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For the Inventor, By the Inventor

Boonton, NJ, United States of America

Yingming Tsai

This inventor holds 23 USPTO granted patents and 3 published patent applications, primarily in Wireless Communication Systems. Top assignees: Interdigital Technology Corporation, Intel Corporation, Interdigital Patent Holdings, Inc.. Active years: 2006-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yingming Tsai. Retrieved from https://idiyas.com/inventor/yingming-tsai

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

USPTO Granted Patents = 23 

% Patents Active = 60.9

Average Co-Inventor Count = 3.3

ph-index = 8

Forward Citations = 144(Granted Patents)


Company Filing History:

goldMedal16 out of 2,107 
 
Interdigital Technology Corporation
 patents
silverMedal6 out of 56,365 
 
Intel Corporation
 patents
bronzeMedal1 out of 2,212 
 
Interdigital Patent Holdings, Inc.
 patents

Years Active: 2006-2024

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Areas of Expertise:
OFDMA
MIMO Beamforming
Hybrid Access
Security Levels
Channel Equalizer
Resource Management
Random Access
Frequency Division Multiplexing
Transmit Power Control
Joint Detection
Cell Selection
Interference Canceller
23 patents (USPTO):Explore Patents
1. 12149318 - Link recovery and sidelink beamforming (2024-11-19),
2. 10382172 - Hybrid orthogonal frequency division multiple access system and method (2019-08-13),
3. 9614578 - Orthogonal frequency division multiplexing-code division multiple access system (2017-04-04),
4. 9077488 - Hybrid orthogonal frequency division multiple access WTRU and method (2015-07-07),
5. 8855313 - System and method for providing variable security level in a wireless communication system (2014-10-07),
6. 8767795 - Hybrid orthogonal frequency division multiple access WTRU and method (2014-07-01),
7. 8705641 - Orthogonal frequency division multiplexing-code division multiple access system (2014-04-22),
8. 8565212 - Method and apparatus for accessing an uplink random access channel in a singular carrier frequency division multiple access system (2013-10-22),
9. 8553521 - MIMO beamforming-based single carrier frequency division multiple access system (2013-10-08),
10. 8503356 - Wireless communication method and apparatus for selecting cells in an OFDMA system (2013-08-06),
11. 8341408 - System and method for providing variable security level in a wireless communication system (2012-12-25),
12. 8340153 - Hybrid orthogonal frequency division multiple access WTRU and method (2012-12-25),
13. 8135953 - System and method for providing variable security level in a wireless communication system (2012-03-13),
14. 7876806 - Orthogonal frequency division multiplexing-code division multiple access system (2011-01-25),
15. 7715460 - Hybrid orthogonal frequency division multiple access system and method (2010-05-11),

Title: **Yingming Tsai: Innovator in Communications Technology**

Introduction

Yingming Tsai is a distinguished inventor based in Boonton, NJ, with an impressive portfolio of 23 patents. His contributions to the field of communications technology have been pivotal, influencing advancements in various applications.

Latest Patents

Among his latest innovations, Tsai has developed methods, systems, and devices for link recovery and sidelink beamforming. These technologies are instrumental in implementing beam failure recovery (BFR) and radio link monitoring. Another notable invention is his hybrid orthogonal frequency division multiple access (OFDMA) system, which optimizes the transmission process by utilizing both spread and non-spread OFDMA subassemblies for efficient data mapping and recovery.

Career Highlights

Yingming Tsai has worked with prominent companies such as InterDigital Technology Corporation and Intel Corporation. His experiences in these organizations have equipped him with extensive knowledge and expertise in creating innovative communication solutions.

Collaborations

Throughout his career, Tsai has collaborated with esteemed colleagues Guodong Zhang and Jung-Lin Pan, contributing to the advancement of technology through teamwork and shared expertise.

Conclusion

Yingming Tsai's work exemplifies the spirit of innovation in communications technology. With his patents and collaborative efforts, he continues to make significant contributions that shape the future of the industry. His achievements are a testament to his dedication and expertise in the field.

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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