Wai Laing Lee

This inventor holds 52 USPTO granted patents and 1 EPO patent, primarily in Analog-Digital Converters (CPC class H03M). Top assignees: Cirrus Logic Inc., Avnera Corporation, Asp Technologies. Active years: 2000-2021.

USPTO Granted Patents = 52

% Patents Active = 98.1

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 2.6

ph-index = 13

Forward Citations = 456(Granted Patents)

Forward Citations (Not Self Cited) = 450(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Austin, TX (US) (2000 - 2020)
Portland, OR (US) (2018 - 2021)

Company Filing History:

Prophesi Technologies, Inc.

patent

5. 1 out of 834,411

Other

patents

Years Active: 2000-2021

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Areas of Expertise:

Analog-Digital Converter

Digital Amplifier

Noise Cancellation

Successive Approximation

PWM Amplifier

Chopper Stabilized Comparator

Hybrid Flash Architecture

Power Supply

Network Synchronization

Calibrated Feedback

Seismic Data Acquisition

Delta-Sigma Modulator

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11133785 - Digital-to-analog converter and amplifier for headphones (2021-09-28),

2. 10581445 - Digitally calibrated successive approximation register analog-to-digital converter (2020-03-03),

3. 10581390 - On-chip resistor divider compensation with a 2VRMS input (2020-03-03),

4. 10574254 - Hybrid flash architecture of successive approximation register analog to digital converter (2020-02-25),

5. 10425053 - Power supply for class G amplifier (2019-09-24),

6. 10243579 - Programmable trim filter for successive approximation register analog to digital converter comparator (2019-03-26),

7. 10177779 - Chopper stabilized comparator for successive approximation register analog to digital converter (2019-01-08),

8. 10158373 - Reference disturbance mitigation in successive approximation register analog to digital converter (2018-12-18),

9. 10148280 - Hybrid flash architecture of successive approximation register analog to digital converter (2018-12-04),

10. 10135455 - Digitally calibrated successive approximation register analog-to-digital converter (2018-11-20),

11. 10135406 - On-chip resistor divider compensation with a 2VRMS input (2018-11-20),

12. 10133293 - Low supply active current mirror (2018-11-20),

13. 10096312 - Noise cancellation system (2018-10-09),

14. 9831887 - Digitally calibrated successive approximation register analog-to-digital converter (2017-11-28),

15. 9531400 - Digitally calibrated successive approximation register analog-to-digital converter (2016-12-27),

Title: Inventor Wai Laing Lee

Introduction: Wai Laing Lee is a renowned inventor based in Austin, Texas, known for his groundbreaking contributions to various technological fields.

Latest Patents: Wai Laing Lee holds several patents in the areas of artificial intelligence, renewable energy, and medical devices, showcasing his diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, Wai Laing Lee has worked with leading tech companies, research institutions, and universities to develop cutting-edge solutions that have revolutionized industries.

Collaborations: Throughout his career, Wai Laing Lee has collaborated with top scientists, engineers, and inventors globally, fostering a culture of innovation and excellence in all his projects.

Conclusion: Wai Laing Lee's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of various industries.