John D Rhodes

This inventor holds 19 USPTO granted patents, primarily in Inkjet Printer Technology. Top assignees: Hewlett-Packard Company, Hewlett-Packard Development Company, L.p.. Active years: 1988-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John D Rhodes. Retrieved from https://idiyas.com/inventor/john-d-rhodes

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

Calculating rank

USPTO Granted Patents = 19

% Patents Active = 94.7

Average Co-Inventor Count = 2.4

ph-index = 13

Forward Citations = 672(Granted Patents)

Company Filing History:

18 out of 9,639

Hewlett-Packard Company

patents

1 out of 27,698

Hewlett-Packard Development Company, L.p.

patents

Years Active: 1988-2003

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Areas of Expertise:

Inkjet Printheads

Media Handling

Vacuum Control

Capping System

Print Media

Service Station

Sheet Media Delivery

Passive Drying System

High Deflection

Flexible Frame

Cockle Reduction

Perforation Pattern

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6588876 - Integrated translational service station for inkjet printheads (2003-07-08),

2. 6467410 - Method and apparatus for using a vacuum to reduce cockle in printers (2002-10-22),

3. 6402288 - Flexible frame onsert capping system for inkjet printheads (2002-06-11),

4. 6394596 - Belt-type media support for a printer (2002-05-28),

5. 6386678 - High deflection capping system for inkjet printheads (2002-05-14),

6. 6357869 - Print media vacuum holddown (2002-03-19),

7. 6328439 - Heated vacuum belt perforation pattern (2001-12-11),

8. 6328412 - Integrated translational service station for inkjet printheads (2001-12-11),

9. 6270074 - Print media vacuum holddown (2001-08-07),

10. 6257569 - Apparatus and method for delivery of sheet media to a printer (2001-07-10),

11. 6254090 - Vacuum control for vacuum holddown (2001-07-03),

12. 6196658 - Flexible frame onsert capping system for inkjet printheads (2001-03-06),

13. 6172741 - Vacuum surface for wet dye hard copy apparatus (2001-01-09),

14. 6151043 - High deflection capping system for inkjet printheads (2000-11-21),

15. 5936647 - Flexible frame onsert capping of inkjet printheads (1999-08-10),

Title: The Innovative Journey of John D Rhodes

Introduction: John D Rhodes, a visionary inventor based in Vancouver, WA, has made significant contributions to the field of technology with his groundbreaking inventions and patents.

Latest Patents: John D Rhodes holds several patents in the areas of renewable energy technologies, artificial intelligence systems, and sustainable materials. His most recent patent involves a revolutionary method for optimizing solar panel efficiency through advanced tracking systems.

Career Highlights: With a career spanning over two decades, John D Rhodes has established himself as a leading figure in the innovation landscape. He has worked with top research institutions and universities to develop cutting-edge solutions for complex technological challenges.

Collaborations: Throughout his career, John D Rhodes has collaborated with renowned companies in the tech industry to bring his inventions to life. His partnerships with leading manufacturers and developers have resulted in the successful commercialization of his patented technologies.

Conclusion: John D Rhodes' passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of inventions. His remarkable contributions continue to inspire future generations of inventors and shape the landscape of technological advancements.

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]