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Electrical Engineering Office

Sterling, Virginia, United States
August 11, 2018

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*** * ******* ****

Sterling, VA 20164



Excellent Communications Effective research and analysis

Customer-oriented Self-motivated

Team player Time management

Computer: MS Office


U.S. Patent & Trademark Office, Alexandria, VA

Patent Examiner (Electrical) February 2008 to November 2017

Reviewed patent applications for compliance with all laws and regulations.

Conducted a detailed examination of the description and the claims of each applications.

Reviewed efficiently patent applications and made timely decisions regarding patentability of applications.

Prepared Office Actions that clearly evaluate and explained problems within applicant’s patent applications.

Analyzed disclosures and claims for compliance with 35 USC 101, 102, 103 and 112 laws.

Searched through East, earlier publications and Non-patent literatures to make sure those applications are novel.

Discussed and negotiated with the applicants and patent attorneys to resolve any matters raised in the Final Office Actions.

Expert Wireless,Vienna, VA

Associate Engineer July 2003 to January 2008

Managed and recorded daily activities of 4 to 6 technicians.

Performed continuous wave (CW) tests for the WiMax project in Washington Baltimore markets for Samsung, Sprint Nextel and Data Analysis using DeskCat and MapInfo Professional.

Managed, processed data using Actix, generated reports and plots for multiple optimization projects for Sprint Nextel in numerous markets in the East Coast.

Performed site audits verifying DTs, Azimuths, Rad Centers and other parameters for Sprint Nextel in Washington and Baltimore markets.

Completed optimization projects for Sprint Nextel in Washington and Baltimore markets.

Performed RF measurements and writing reports on RF site electromagnetic exposure level using NARDA field measurement tools for Sprint Nextel and Verizon Wireless for the FCC Certification, OET 65 Bulletin.

911 service drive test for AT&T Wireless in New York and New Jersey.

Install antennas with a transmitter on a crane, on a roof of a building or on a tower and collect test data in a vehicle while it is being driven around 4 miles radius.

Use a receiver, PC (laptop) and GPS to monitor the RF conditions, RSSI and SQE.

Motorola, Reston, VA February 2003 to July 2003


Use subscriber radios, PC (laptop) and GPS to collect and analyzed test data in a vehicle while it is being driven through a pre-established route.

Prepare test radios that include flashing radio software and codeplugs and making sure cables and accessories are available. Prepare PC, GPS for test.

Monitor communication device performance for connectivity, RF conditions and SQE.

Aquathin Corporation, Pompano Beach, Fl July 2002 to January 2003


Assembled and solder the wiring of the memory panel and the wire harness of water purification systems and test different kinds of reverse osmosis water purification systems.

Motorola, Plantation, FL April 1999 to June 2002


Responsible for the quality control of the assembly line.

Analyzed i1000 and i500 cellular phone PC board using microscope, spectrum analyzer, oscilloscope and other test instruments.

Troubleshoot the cellular phone PC board at component level using schematics.


Florida Atlantic University, Boca Raton, FL December 2001

B.S. degree with major in Electrical Engineering.

Significant Course Work

Digital Electronics, Electromagnetic Compatibility, Control System, RF/Microwave Lab, Communication system, Probability Theory, Inventive Problem Solving

RF Training / Classes

eXpert Wireless Solutions, Inc. Wireless 101, Vienna, VA October 2005

RF Design Overview: Overview of basic radio frequency concepts and procedures such as wireless multiple access methods, link budgets, and antenna design.

eXpert Wireless Solutions, Inc. Wireless 201, Vienna, VA February 2006

CDMA Overview (IS-95) : Signal Spreading, the packaging concept, Codes, Forward Radio Link, CDMA channels, Reverse Link, Soft Handoff Parameters.

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