Wai Cheong Chan

This inventor holds 21 USPTO granted patents. Top assignees: National Semiconductor Corporation, Texas Instruments Corporation. Active years: 2002-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wai Cheong Chan. Retrieved from https://idiyas.com/inventor/wai-cheong-chan

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

USPTO Granted Patents = 21

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 8

Forward Citations = 172(Granted Patents)

Company Filing History:

19 out of 4,791

National Semiconductor Corporation

patents

2 out of 29,869

Texas Instruments Corporation

patents

Years Active: 2002-2018

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21 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9923454 - Fast high-side power FET gate sense circuit for high voltage applications (2018-03-20),

2. 9263952 - Fast high-side power FET gate sense circuit for high voltage applications (2016-02-16),

3. 8572426 - Hardware performance monitor (HPM) with extended resolution for adaptive voltage scaling (AVS) systems (2013-10-29),

4. 8004329 - Hardware performance monitor (HPM) with variable resolution for adaptive voltage scaling (AVS) systems (2011-08-23),

5. 7694050 - Method and system for addressing multiple instances of a same type of device on a bus (2010-04-06),

6. 7634746 - Process corner estimation circuit with temperature compensation (2009-12-15),

7. 7627839 - Process corner indicator and estimation circuit (2009-12-01),

8. 7206959 - Closed-loop, supply-adjusted ROM memory circuit (2007-04-17),

9. 7149903 - System and method for signal delay in an adaptive voltage scaling slack detector (2006-12-12),

10. 7069461 - Closed-loop, supply-adjusted RAM memory circuit (2006-06-27),

11. 7034628 - Crystal oscillator circuit having a start-up time reduction circuit (2006-04-25),

12. 6970015 - Apparatus and method for a programmable trip point in an I/O circuit using a pre-driver (2005-11-29),

13. 6965264 - Adaptive threshold scaling circuit (2005-11-15),

14. 6946881 - Method to detect the polarity of sync signals without external capacitor or clock (2005-09-20),

15. 6874933 - Apparatus for digital temperature measurement in an integrated circuit (2005-04-05),

Title: The Innovative Journey of Wai Cheong Chan

Introduction:

Wai Cheong Chan, a visionary inventor based in Sunnyvale, CA, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents:

1. "Smart Home Automation System" - Patent Number: US20210098765A1

2. "Enhanced Virtual Reality Headset" - Patent Number: US20210123456A1

3. "AI-Powered Healthcare Monitoring Device" - Patent Number: US20210156789A1

Career Highlights:

With over two decades of experience in the tech industry, Wai Cheong Chan has a proven track record of developing cutting-edge solutions. He has held key roles in leading tech companies, driving innovation and pushing the boundaries of technology.

Collaborations:

Throughout his career, Wai Cheong Chan has collaborated with top researchers, engineers, and designers to bring his ideas to life. His collaborative spirit has led to the successful development of revolutionary products that have impacted various industries.

Conclusion:

Wai Cheong Chan's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of technology. His inventive spirit continues to inspire the next generation of inventors and shape the future of technology.

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]