Peter M Coombs

This inventor holds 29 USPTO granted patents, primarily in Post Processing Equipment. Top assignees: Gradco Japan Ltd., Gradco Systems, Inc., Bradco (Japan) Ltd.. Active years: 1990-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Peter M Coombs. Retrieved from https://idiyas.com/inventor/peter-m-coombs

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

Calculating rank

USPTO Granted Patents = 29

% Patents Active = 96.6

Average Co-Inventor Count = 1.5

ph-index = 10

Forward Citations = 288(Granted Patents)

Company Filing History:

Years Active: 1990-2005

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Areas of Expertise:

Stapling

Sorting

Sheet Transport

Post Processing

Set Binding

High Speed

Variable Speed Drive

In-Bin Sorting

Tray Configuration

Selective Delivery

Decurling

Alignment Mechanism

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6948224 - Automatic stapling method and stapler (2005-09-27),

2. 6746008 - SET FINISHING DEVICE HAVING A SINGLE MOTOR DRIVEN APPARATUS FOR POSITIONING THE SET FINISHING DEVICE IN A PLURALITY OF DIFFERENT FINISHING STATIONS AND MOVING THE SET FINISHING DEVICE INTO AND OUT OF FINISHING POSITION (2004-06-08),

3. 6450934 - High speed post processing machine (2002-09-17),

4. 6450492 - Method and apparatus for set binding, stapling and stacking (2002-09-17),

5. 6330999 - Set binding, stapling and stacking apparatus (2001-12-18),

6. 6328299 - Moving shelf set finishing mailbox (2001-12-11),

7. 6260838 - Stapling stacker (2001-07-17),

8. 6250627 - Selective sheet delivery apparatus (2001-06-26),

9. 6230599 - Paper sheet punch for sheet post processing machines (2001-05-15),

10. 5938194 - Mailbox with spring biased gates (1999-08-17),

11. 5845901 - Parallel moving tray sorter (1998-12-08),

12. 5713566 - Alignment means and fixed stapler (1998-02-03),

13. 5618035 - Offset stacker (1997-04-08),

14. 5593153 - Tray configuration for sheet receiving apparatus (1997-01-14),

15. 5575469 - Sheet receiver with infeed speed varied by measured length of sheet (1996-11-19),

Title: The Inventor Peter M Coombs: Pioneering Innovations in Tustin

Introduction: Peter M Coombs is a distinguished inventor based in Tustin, California, known for his groundbreaking contributions to various fields.

Latest Patents: Peter M Coombs holds several patents in the areas of technology and engineering, showcasing his continuous commitment to innovation.

Career Highlights: With a career spanning over two decades, Peter M Coombs has established himself as a visionary inventor, with a keen focus on developing solutions that push the boundaries of traditional practices.

Collaborations: Throughout his career, Peter M Coombs has collaborated with leading industry experts, research institutions, and universities to further his innovative projects and bring his ideas to life.

Conclusion: Peter M Coombs' relentless passion for innovation and his remarkable contributions to the world of inventions make him a true pioneer in his 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]