Tibet Mimar, Ph.D. *** Via Loma 408-***-****
Morgan Hill CA 95037 *****@*********.**
m
Technology & Engineering Executive
Professional Summary
http://www.linkedin.com/pub/1/54/332
. Multidisciplinary technologist and entrepreneur.
. Strong background in hardware, software engineering, system
architecture, and electro-mechanical product development. 22 patents in
processor/SoC architectures and digital media processing.
. Proficient in managing large engineering teams (300+) and multiple
engineering disciplines in a complex environment culminating in high-
volume production.
. Proven ability managing multi-site development centers and off-shore
centers in China, Europe and USA.
. Strategic thinker with a proven ability to execute and proven success
devising and establishing efficient processes that deliver solid ROI
for cutting-edge technology organizations.
. Customer focus and total quality leadership. Cost reduction, TTM, eBOM
and process cost optimization.
. Strong verbal and written communications skills in English and Turkish,
articulate speaker. US Citizen.
Core Competencies
PERFORMANCE MANAGEMENT Product Development Process MPEG Committee (9 years)
Multi-Site Management USA Patent Drafting &
Project Management Prosecution Mobile (PMP, Cell Phone)
3 yrs Overseas Consumer Electronics (TV,
Experience STB) Audio & Video Processing
System & SoC Development
Processors: RISC, SIMD,
VLIW
Professional Experience
IMAGINE COMMUNICATIONS, VP, ENGINEERING 9/2009-
VESTEL (#2 TV AND SET TOP BOX MANUFACTURER IN EUROPE WITH > 8 M SHIPPED
ANNUALLY) 1/2009-8/2009
Consultant: TV Product Definition, architecture standardization and Cost
Optimization
Trident Microsystems (A Silicon Valley 150 Company) - Santa Clara, CA
4/2008 - 11/2008
Consultant
> TV Product Road Map definition, product MRD/PRDs, and product
specifications;
> MRD for EPD (Electrophoretic Paper) Displays for eBook and eNewspaper;
> Set top box product road map; Special tier-1 DTV product proposals.
GRUNDIG (BEKO) ELECTRONIK - Part of Fortune 500 Company (TV & Set Top
Boxes) 2005-2008
Executive Vice President of Engineering & Chief Technology Officer
Lead 330+ engineering team across 4 global locations in all aspects of
technology and engineering. Directed 20 concurrent major consumer
electronic platform projects. Reporting to CEO with 12 direct reports
managing mechanical, hardware design, software design, applications,
engineering services, benchmarking, project office, QA, performance
testing, patent and IP office groups. Plan and administer $25M annual
operating budget. Designed and produced products under the brand names of
Sony, Toshiba, Grundig, Beko and others.
> Over $1.5B in annual sales of TV, set top box and other CE products as
second largest producer in Europe. Filled in gaps in TV products
range. Responsible for overall product road map and execution.
> Launched one of world's first Full HD TV (1920 x 1080p) with motion
compensation, which won CES Innovations 2008 Award in video display
category.
> Launched differentiated products in consumer electronics that included
TV with live pause, built-in personal video recorder (PVR) - in 3.5
months from start to MP. Created other innovative products:
. Portable media players (PMP) with SD Card, GPS, DVB-H, MPEG-4.10
& place-shifting.
. TV without any input wires communicating audio and video over
power line using HomePlug AV.
. HD set top box with PVR and DVB-S2 features.
> eBOM, mechanical and manufacturing process cost reduction using
innovative methods.
> Instituted engineering process flow and tools to streamline product
development activities that substantially reduced concept-to-market
delivery (TTM) cycle time.
> Started benchmarking group and quality programs (Six Sigma) to
optimize cost and quality.
> Initiated software quality assurance (SQA) group and CMM level 4
certification process.
> Received 4th patent position award among all local companies with
incentives and training.
> Designed and produced PVR set top boxes under Sony brand name.
> Cell Phone with Camera ISP capability
> European gas station record keeping and billing system (Zigbee and
cell tower communication)
> Made transition to ROHS compliance and met Sony Green Partner
requirements in one quarter.
ATHEROS COMMUNICATIONS (Wireless Systems and Networking) - Sunnyvale,
California 2004-2005
Director of Video Systems
Oversaw design and development of 802.11n MIMO wireless chipset for
enhanced video transmission with reduced jitter and constant delay
abstraction. Collaborated with television and MPEG manufacturers, such as
Sony, Samsung, HP, Toshiba, Zoran, Sharp, and NEC to ascertain engineering
needs for digital television and media adapter products. Coordinated
software development with third-party firms.
> Teamed with MPEG chip vendors to create unified chip designs and to
present products at industry exhibitions including wireless TV,
Digital Media Adapters and wireless speakers.
> Led joint wireless TV and Digital Media Adapter development projects
with strategic partners.
SPREADVISION (DTV SOC Company) - Sunnyvale, California 2003-2004
Founder & CEO
Launched and directed operations to devise system-on-chip (SoC)
architecture solutions for single-chip IDTV digital television applications
including MPEG-2 and MPEG4.10 (H.264) video codec support.
> Evaluated code developed and analyzed performance of various video
compression algorithms
> Orchestrated design of processor and SoC with Vector Processing
architecture with 12 formal patents.
NEXTRAY (Medical X-Ray Imaging Systems Company) - Los Gatos, California
2001-2003
Project Manager/Senior Staff Engineer
Directed technical teams in full project lifecycle, from requirements
gathering/analysis to solution design and engineering to prototyping and
delivery for video enhancement. Defined formal project plans.
> 17 VLIW DSP multi-processor architecture to manage 16 concurrent real-
time video input streams.
> Developed 17-DSP (TMS3206414@600 MHz) video processing board in
conjunction with a large Virtex-2 4000 FPGA chip and all its Verilog
coding. Also wrote all C programs running on 17 DSPs.
UBICOM, INC. (Network and Media Processors) - Mountain View, California
1999-2001
Director of Software Engineering & Architecture
> Starting with 1 engineer assembled and led team of more than 40+
software engineering professionals from all over the world plus
consultants to design and develop networking and communication
processor chips and related software. Made VC presentations and
secured 48M round C financing.
> Managed two generations of processor chips from concept to production.
Also, started SQA group.
> Served as Chief Chip Architect for all chip development. Lead 32-bit
RISC processor design with instruction-level multi-threading and
memory-to-memory architecture and filed six patents
> Secured and managed $3M tool chain development contracts with Red Hat.
SILICON GRAPHICS, INC. - Mountain View, California 1993-1999
Graphics Software/Digital Media Engineer & Project Manager/MTS
Designed and developed OpenGL imaging extensions for full-color graphical
solutions as well as digital media compression products.
> Achieved more than 1M workstation units (O2 model) shipped with no
reported defects.
> Managed Dual-channel motion-JPEG multimedia board project with five
ASIC chips developed
> Wrote all of OpenGL imaging extensions library code to implement pixel-
texture, color-matrix, histogram, 2-D convolution, color-cell
compression, and so on for workstations.
> Developed all microcode for Video and Image Compression Engine (VICE)
co-processor chip, including processing to implement digital image-
processing functions for OpenGL API.
> Worked on Audio-Video Compression project. Licensed AEC (acoustical-
echo cancellation) from AT&T. Came up with audio-video synchronization
scheme for workstations that is MPEG-2 complaint.
COMPRESSION LABS, INC. (Video Conferencing Systems Company) - San Jose, CA
1987-1993
Director of Engineering
Oversaw 50-person team of engineers, technicians, and managers coordinating
design and development of video conferencing systems. Managed joint
development performed by technology partners such as Sony. Established
standards for engineering design flow, rules and guidelines. Stock went
from $2.50 to $35 during my tenure.
> Managed architecture and development of all parts and aspects of two
generations of room video conferencing systems, which generated most
of the company revenues for 10+ years.
> Architected high-end programmable (algorithm updatable via memory
cartridge) video conferencing system using multiple DSPs in MIMD
architecture.
> Architected and designed pan-tilt camera module to control camera
functions (using micro step control of two stepper motors), as well as
writing all software for this camera.
> Authored specification, product definition, cost estimates, and
working for multiple product designs for both in-house and third-party
projects. Designed and outsourced the remote controller (RCU).
> My team also designed audio-video front-end design including AEC
(algorithm licensed from Philips).
> Network interface modules designed by my group included: T1/E1/J1,
V.35, ISDN 2B+D, etc.
IDENTIX, INC. (Biometric Security) - San Jose, CA 1985-1987
Hardware and Algorithm Engineer
Worked on biometric security algorithms. Developed a finger print capture
and display hardware for law enforcement in Europe and USA.
VICOM, INC. (Video Image Processing Systems) - San Jose, CA 1983-1985
Hardware and Software Engineer
Designed the first-to-market real-time digital video hard disk storage
controller storing 1 minute of RGB color video on 3GB disk. Also wrote all
code for the 68K controller processor. Shipped many units to research
facilities and universities for video compression and processing algorithm
development.
QUANTEX, INC. (Medical Video Imaging Company) - Sunnyvale, CA 1981-1983
Hardware Design Engineer
Architected and designed the hardware of real-time video processing system
for medical imaging.
EDUCATION AND CREDENTIALS
Doctor of Philosophy (PhD) in Computer Engineering (GPA: 3.85)
Thesis Title: Fast Implementation Method for 2-D FIR Filters for Digital
Image Processing
Oakland University, Rochester, Michigan
Master of Electrical Engineering (GPA: 3.87); Bachelor of Electrical
Engineering (GPA: 3.50)
Bosphorus University, Istanbul, Turkey
Technical Proficiencies
AUDIO & VIDEO MPEG-2, MPEG-4, H.263, H.264, JPEG, VC1, WAVELETS,
G.72X, AEC
Streaming Video, Adaptive Streaming, Vector Processing
Image/Video Temporal, Rank, Motion Adaptive Filtering, MCTF, Camera
Processing ISP
Digital Signal GPS (L1C & L2C) algorithms, signal processing
Processing algorithms for x-ray imaging, fingerprint recognition
algorithms, adaptive FIR, IIR, FFT, LFSR.
Processor SIMD, RISC+SIMD, MIMD, VLIW, MIPS & ARM ISA,
Architecture multithreading ISA
3-D OpenGL (pipeline coding, driver coding, API, openGL
Languages certificate)
MIPS and 68K Assembly, SIMD Microcode, C, C++, Java,
and Verilog
Consumer Electronics DTV, IDTV, ipTV, mobile TV, PMP, DSC, Cell Phone,
Set-top boxes, Interactive TV.
UI Design Graphical User Interface Optimization for ease-of-use
Manufacturing and set up.
DFT, DFM, Six-sigma, BOM and manufacturing process cost
optimization
Publications & Teaching & Consulting
. AUTHORED A TEXT BOOK PUBLISHED BY PRENTICE-HALL, INC. "PROGRAMMING AND
DESIGNING WITH THE 68000 FAMILY," 1991. THIS BOOK SOLD IN USA, EUROPE,
AND ASIA.
. Digital Image Processing Course at University of California Berkeley
Extension, 1987 (2 quarters)
. Visiting Professor for Digital Image Processing Course at Bosphorus
University, Istanbul, 1998, Q1.
. Intel Corp (4 months): Consulted for e-Book and e-Newspaper using the
upcoming Electrophoretic displays.
Patents (As Tibet Mimar/Mimaroglu) - 22 Patents
# PATENT TITLE (USPTO) NUMBER
1 METHOD FOR PROGRAMMABLE MOTION ESTIMATION IN SIMD PROCESSOR 7,126,991
2 METHOD FOR FAST AND FLEXIBLE SCAN CONVERSION AND MATRIX 6,963,341
TRANSPOSE IN SIMD PROCESSOR
3 METHOD FOR IMPLEMENTING VECTOR LOOK-UP TABLE OPERATIONS IN 10,357,900
SIMD PROCESSOR
4 METHOD FOR PARALLEL HISTOGRAM CALCULATIONS IN SIMD AND VLIW 7,506,135
PROCESSOR
5 METHOD FOR PROVIDING EFFICIENT LOAD OF SIMD VECTOR 10,357,640
REGISTERS
6 METHOD AND APPARATUS FOR COMBINING RISC AND SIMD PROCESSOR 10,622,601
7 METHOD FOR EFFICIENT HANDLING OF VECTOR HIGH LEVEL LANGUAGE 10,441,336
CONDITIONAL CONSTRUCTS
8 FLEXIBLE VECTOR MODES OF OPERATION FOR SIMD PROCESSOR 10,357,632
9 AUDIO AND VIDEO PROCESSING APPARATUS 10,357,644
10 FLEXIBLE METHOD OF MAPPING OF VECTOR REGISTER ELEMENTS 10,357,805
11 METHOD FOR EFFICIENT MATRIX MULTIPLICATION IN SIMD 10,819,059
PROCESSOR ARCHITECTURE
12 METHOD FOR EFFICIENT LFSR CALCULATIONS IN A SIMD PROCESSOR 11,923,576
ARCHITECTURE
13 SYSTEM AND METHOD FOR READING AND WRITING A THREAD STATE IN 7,120,783
A MULTITHREADED CPU
14 MEMORY TO MEMORY ARITHMETIC AND ARCHITECTURE FOR A 7,047,396
COMMUNICATIONS EMBEDDED PROCESSOR
15 MODULAR SERIALIZER/DESERIALIZER 7,010,612
16 SYSTEM AND METHOD FOR INSTRUCTION LEVEL MULTITHREADING 7,082,519
SCHEDULING IN A PROCESSOR
17 METHOD FOR EFFICIENT DCT CALCULATIONS IN A PROGRAMMABLE 12,586,357
PROCESSOR
18 METHOD FOR EFFICIENT AND PARALLEL DATA ARRAY SORTING IN A 12,586,356
PROGRAMMABLE PROCESSOR
19 METHOD FOR EFFICIENT AND PARALLEL COLOR SPACE CONVERSION IN 12,586,358
A PROGRAMMABLE PROCESSOR
20 METHOD FOR EFFICIENT OPCODE CODING IN A MULTI-ISSUE 12,586,354
PROCESSOR
21 MOBILE SECURITY AUDIO-VIDEO RECORDER WITH LOCAL STORAGE AND 12,586,374
CONTINUOUS RECORDING LOOP
22 NETWORKED SECURITY CAMERA WITH LOCAL STORAGE AND CONTINUOUS 12,586,355
RECORDING LOOP