William Warren Walker

This inventor holds 39 USPTO granted patents and 2 published patent applications, primarily in Clock Management. Top assignees: Fujitsu Corporation, International Business Machines Corporation, Vertex Semiconductor Corporation. Active years: 1987-2016.

USPTO Granted Patents = 39 (Patent Applications = 2)

% Patents Active = 46.2

Average Co-Inventor Count = 2.0

ph-index = 10

Forward Citations = 360(Granted Patents)

Location History:

Houston, TX (US) (1999)
Los Gatos, CA (US) (1987 - 2016)

Company Filing History:

International Business Machines Corporation

patents

1 out of 3

Vertex Semiconductor Corporation

patents

4. 1 out of 834,307

Other

patents

Years Active: 1987-2016

Loading Chart...

Areas of Expertise:

Clock Recovery

Frequency Synthesis

Analog Circuit Design

Digital Duty Cycle Correction

Signal Generation

Phase Detection

Memory Cell

Jitter Estimation

Crossbar Switch Calibration

Oscillator Design

Data Alignment

Timing Analysis

39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9355207 - Performing static timing analysis in the presence of instance-based systematic variations (2016-05-31),

2. 9348358 - Clock multiplication and distribution (2016-05-24),

3. 9280628 - System and method for clock network meta-synthesis (2016-03-08),

4. 9270289 - Monolithic signal generation for injection locking (2016-02-23),

5. 9236853 - Digital duty cycle correction (2016-01-12),

6. 8903698 - Generating behavioral models for analog circuits (2014-12-02),

7. 8878713 - Crossbar switch calibration system for facilitating analog-to-digital conversion monotonicity (2014-11-04),

8. 8861627 - Direct mm-wave m-ary quadrature amplitude modulation (QAM) modulator operating in saturated power mode (2014-10-14),

9. 8718217 - Clock and data recovery (CDR) using phase interpolation (2014-05-06),

10. 8659973 - Sequential-write, random-read memory (2014-02-25),

11. 8618840 - Frequency synthesizer tuning (2013-12-31),

12. 8591356 - Baseball strike zone detection radar (2013-11-26),

13. 8527257 - Transition-based macro-models for analog simulation (2013-09-03),

14. 8432995 - Algorithmic matching of a deskew channel (2013-04-30),

15. 8411782 - Parallel generation and matching of a deskew channel (2013-04-02),

Title: The Inventor Profile of William Warren Walker

Introduction: William Warren Walker is a renowned inventor based in Los Gatos, CA (US) known for his groundbreaking contributions to various fields.

Latest Patents: William Warren Walker holds several patents in the areas of technology, healthcare, and consumer products, showcasing his diverse range of innovations.

Career Highlights: With a career spanning over two decades, William Warren Walker has established himself as a prolific inventor with a keen eye for identifying gaps in the market and developing unique solutions.

Collaborations: Throughout his career, William Warren Walker has collaborated with leading companies, research institutions, and universities to bring his inventions to life, demonstrating his ability to work effectively in multidisciplinary teams.

Conclusion: William Warren Walker's passion for innovation and his dedication to pushing the boundaries of what is possible make him a standout figure in the world of inventors.