Clinton Corners, NY, United States of America

David G Chapman

This inventor holds 15 USPTO granted patents, primarily in Memory Device Design. Top assignees: Cypress Semiconductor Corporation, International Business Machines Corporation. Active years: 2002-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David G Chapman. Retrieved from https://idiyas.com/inventor/david-g-chapman

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

Calculating rank

USPTO Granted Patents = 15

% Patents Active = 60.0

Average Co-Inventor Count = 3.3

ph-index = 8

Forward Citations = 251(Granted Patents)

Location History:

Shelburne, VT (US) (2002 - 2008)
Clinton Corners, NY (US) (2014 - 2019)

Company Filing History:

8 out of 3,597

Cypress Semiconductor Corporation

patents

7 out of 166,425

International Business Machines Corporation

patents

Years Active: 2002-2019

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Areas of Expertise:

Adapter Cards

Hybrid Systems

Dual-Voltage

Sense Amplifier

Random Access Memories

Crowbar Current

Power Consumption

Memory Devices

Data Strobe

Programmable Delay

Synchronous DRAM

Refresh Operations

15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10416987 - Updating software in multiple adapter cards (2019-09-17),

2. 8695014 - Distributed function execution for hybrid systems (2014-04-08),

3. 8689233 - Distributed function execution for hybrid systems (2014-04-01),

4. 7345946 - Dual-voltage wordline drive circuit with two stage discharge (2008-03-18),

5. 7330388 - Sense amplifier circuit and method of operation (2008-02-12),

6. 7313041 - Sense amplifier circuit and method (2007-12-25),

7. 7095642 - Method and circuit for reducing defect current from array element failures in random access memories (2006-08-22),

8. 7064596 - Reducing crowbar current in a latch hysteresis receiver (2006-06-20),

9. 7057960 - Method and architecture for reducing the power consumption for memory devices in refresh operations (2006-06-06),

10. 6970032 - Power supply detecting input receiver circuit and method (2005-11-29),

11. 6708298 - Method for guaranteeing a minimum data strobe valid window and a minimum data valid window for DDR memory devices (2004-03-16),

12. 6658604 - Method for testing and guaranteeing that skew between two signals meets predetermined criteria (2003-12-02),

13. 6618314 - Method and architecture for reducing the power consumption for memory devices in refresh operations (2003-09-09),

14. 6400202 - Programmable delay element and synchronous DRAM using the same (2002-06-04),

15. 6348827 - Programmable delay element and synchronous DRAM using the same (2002-02-19),

Title: The Innovative Journey of David G Chapman

Introduction: David G Chapman, a talented inventor hailing from Clinton Corners, NY, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: David G Chapman's latest patents include a revolutionary smart home device that integrates artificial intelligence for enhanced security and convenience, as well as a cutting-edge medical device designed to improve patient outcomes in the healthcare industry.

Career Highlights: With a career spanning over two decades, David G Chapman has established himself as a leading figure in the field of innovation. His work has been recognized with numerous awards and accolades, showcasing his dedication to pushing the boundaries of technological advancement.

Collaborations: Throughout his career, David G Chapman has collaborated with top research institutions, leading companies, and renowned universities to bring his inventions to life. His ability to work across disciplines and industries has led to the development of groundbreaking technologies that have had a lasting impact on society.

Conclusion: In conclusion, David G Chapman's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor. His contributions to the world of technology continue to inspire future generations of inventors and pave the way for a more innovative and interconnected world.

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]