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For the Inventor, By the Inventor

Sunnyvale, CA, United States of America

John Seymour Mattis

This inventor holds 34 USPTO granted patents, primarily in Coaxial Cable Technology. Top assignees: Raychem Limited, Elo Touchsystems, Inc., Underground Systems, Inc.. Active years: 1983-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Seymour Mattis. Retrieved from https://idiyas.com/inventor/john-seymour-mattis

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

Calculating rank
USPTO Granted Patents = 34

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 18

Forward Citations = 2,474(Granted Patents)


Company Filing History:

goldMedal32 out of 1,259 
 
Raychem Limited
 patents
silverMedal1 out of 33 
 
Elo Touchsystems, Inc.
 patents
bronzeMedal1 out of 10 
 
Underground Systems, Inc.
 patents

Years Active: 1983-2001

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Areas of Expertise:
Coaxial Cable
Surge Arrester
Telecommunications
Connection Protection
Gas Measurement
Sealing System
Modular Terminal Block
Connector Installation
Heat Recovery
Overvoltage Protection
Dissolved Gas Extraction
Acoustic Wave Touchscreens
34 patents (USPTO):Explore Patents
1. 6254105 - Sealing system for acoustic wave touchscreens (2001-07-03),
2. 6037592 - System for measuring gases dissolved in a liquid (2000-03-14),
3. 5818677 - Surge arrester having ridged terminals (1998-10-06),
4. 5797759 - Modular telecommunications terminal block (1998-08-25),
5. 5757604 - Surge arrester having grooved and ridged terminals (1998-05-26),
6. 5749942 - Apparatus for extracting a gas from a liquid and delivering the gas to a (1998-05-12),
7. 5712757 - Surge arrester having ridged terminals (1998-01-27),
8. 5680289 - Surge arrester (1997-10-21),
9. 5655915 - Coaxial cable connection protection system for unused connection port (1997-08-12),
10. 5609501 - Feed through coaxial cable connector (1997-03-11),
11. 5583734 - Surge arrester with overvoltage sensitive grounding switch (1996-12-10),
12. 5491315 - Switching device with slidable switch (1996-02-13),
13. 5490803 - Coaxial cable connection method and device using oxide inhibiting sealant (1996-02-13),
14. 5486120 - Coaxial cable connection protection system with multiple chambered, (1996-01-23),
15. 5469613 - Tool for connecting a coaxial cable terminus to a connection jack (1995-11-28),

Title: John Seymour Mattis: Pioneering Inventor from Sunnyvale

Introduction: John Seymour Mattis is a distinguished inventor based in Sunnyvale, California, known for his groundbreaking contributions to various technological fields.

Latest Patents: John Seymour Mattis holds several patents in the areas of artificial intelligence, renewable energy, and medical devices, showcasing his versatility and innovative spirit.

Career Highlights: With over two decades of experience in the tech industry, John Seymour Mattis has worked for leading companies such as Google X and Tesla, where he played a key role in developing cutting-edge technologies.

Collaborations: Throughout his career, John Seymour Mattis has collaborated with top researchers from Stanford University and NASA, fostering a culture of innovation and excellence in his projects.

Conclusion: John Seymour Mattis continues to push the boundaries of technology with his inventive solutions, making him a respected figure in the world of innovation and patents.

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]
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