This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: Nortel Networks Corporation. Active years: 2002-2005.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002-2005
Title: Amir Bigloo: Inventor in CDMA Communications
Introduction
Amir Bigloo is an inventor associated with Vancouver, Canada, and Nortel Networks Corporation. His patent work focuses on code-division multiple access (CDMA) communications, including asynchronous system operation and data transmission across multiple channels. He is credited with 2 patents.
Latest Patents
Bigloo’s listed patents address synchronization, handovers, channel coding, and inverse-multiplexing in CDMA systems.
“Methods and Devices for Asynchronous Operation of a CDMA Mobile Communication System” describes techniques for operating a CDMA system asynchronously while using common forward-channel PN and Walsh codes. Devices measure the instantaneous offsets between neighboring base stations’ PN codes. The system can use these measurements to identify signals for handovers and to detect potential collisions early enough to take corrective action.
“Systems and Methods of Channel Coding and Inverse-Multiplexing for Multi-Carrier CDMA Systems” describes methods and apparatus for transmitting data over multiple CDMA channels. The system encodes and interleaves a data stream, multiplexes power-control symbols onto it, and inverse-multiplexes the stream across different communication channels. Additional error-correction and interleaving steps may also be used.
Career Highlights
Bigloo’s listed inventions reflect work on practical challenges in mobile communications. One patent concerns coordination between neighboring base stations, while the other addresses reliable data transmission across multiple channels. Both are associated with Nortel Networks Corporation.
Collaborations
The provided information names Norman P. Secord and Robert Matyas as Bigloo’s coworkers. Their specific contributions to the listed patents are not specified.
Conclusion
Amir Bigloo’s patent portfolio highlights contributions to CDMA network operation and multi-channel data transmission, with a focus on synchronization, handovers, collision avoidance, and error-corrected communications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile