Van Nuys, CA, United States of America

Tissa R Karunasiri

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignees: Amerigon Incorporated, Aevt, Inc., The Goolcharan Charitable Trust. Active years: 1997-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tissa R Karunasiri. Retrieved from https://idiyas.com/inventor/tissa-r-karunasiri

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 4

Forward Citations = 461(Granted Patents)


Company Filing History:


Years Active: 1997-2001

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4 patents (USPTO):Explore Patents

Title: Innovations of Tissa R Karunasiri

Introduction

Tissa R Karunasiri is an accomplished inventor based in Van Nuys, California. He holds a total of four patents, showcasing his expertise in the fields of energy management and telecommunications. His innovative contributions have significantly impacted the way we manage energy and transmit data.

Latest Patents

One of his latest patents is a Radio Frequency Energy Management System. This system includes multiple battery control modules and a control unit that communicate via radio frequency. Each module is equipped with sensing elements to monitor battery performance, while the control unit oversees the operating parameters and ensures efficient battery management. This design eliminates the need for additional wiring, addressing the limitations of traditional wired systems.

Another notable patent is a Telecommunication System for Broadcast Quality Video Transmission. This system enables video and audio transmissions over unloaded, twisted pairs of telephone wires. It automatically compensates for signal attenuation by measuring low-frequency components, allowing for the transmission of a broadband signal of at least 10.7 MHz. This innovation facilitates full-motion, color video communication between users with a video camera and a personal computer.

Career Highlights

Throughout his career, Tissa has worked with several companies, including Amerigon Incorporated and Aevt, Inc. His experience in these organizations has contributed to his development as a leading inventor in his field.

Collaborations

Tissa has collaborated with notable individuals such as David Allen Bell and Bruce M Ryan. These partnerships have further enriched his work and expanded his innovative reach.

Conclusion

Tissa R Karunasiri's contributions to energy management and telecommunications demonstrate his significant impact on modern technology. His inventive spirit continues to inspire advancements in these critical areas.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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