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For the Inventor, By the Inventor

San Juan Capistrano, CA, United States of America

Robert M Spencer

This inventor holds 16 USPTO granted patents, primarily in Fluid Injection Systems. Top assignees: Johnson & Johnson Medical Gmbh, Surgikos, Inc., Ethicon, Gmbh. Active years: 1989-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert M Spencer. Retrieved from https://idiyas.com/inventor/robert-m-spencer

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

Calculating rank
USPTO Granted Patents = 16

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 12

Forward Citations = 388(Granted Patents)


Company Filing History:

goldMedal8 out of 198 
 
Johnson & Johnson Medical Gmbh
 patents
silverMedal5 out of 39 
 
Surgikos, Inc.
 patents
bronzeMedal2 out of 3,655 
 
Ethicon, Gmbh
 patents
4. 1 out of 3,955 
 
Lam Research Corporation
 patents

Years Active: 1989-2000

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Areas of Expertise:
Plasma-Enhanced Vacuum Drying
Gas Delivery
Vapor Release
Fluid Injection System
Sterilant Cassette
Delivery System
Pumping Methods
Injector Valve
Fluid Packaging
Workpiece Positioning
16 patents (USPTO):Explore Patents
1. 6060019 - Plasma-enhanced vacuum drying (2000-05-09),
2. 5939033 - Gas/vapor delivery from solid materials (1999-08-17),
3. 5925316 - Injection system and method for releasing gas or vapor from a solid (1999-07-20),
4. 5919418 - Delivery system and method for delivering a plurality of packages (1999-07-06),
5. 5911950 - Method of releasing gas or vapor from a solid material (1999-06-15),
6. 5887716 - Liquid sterilant cassette and indicia system (1999-03-30),
7. 5882611 - Cassette and delivery system (1999-03-16),
8. 5656238 - Plasma-enhanced vacuum drying (1997-08-12),
9. 4941518 - Fluid injection system (1990-07-17),
10. 4938262 - Fluid injection system (1990-07-03),
11. 4913196 - Fluid injection system pumping methods (1990-04-03),
12. 4909287 - Fluid injection system (1990-03-20),
13. 4899519 - Fluid injection system cassette and fluid packaging methods (1990-02-13),
14. 4869286 - Fluid injection system coupling and injector valve (1989-09-26),
15. 4833790 - Method and system for locating and positioning circular workpieces (1989-05-30),

Title: The Inventive Journey of Robert M Spencer

Introduction: Robert M Spencer, a talented inventor hailing from San Juan Capistrano, CA, has made significant contributions to the world of innovation with his creative mind and dedication to problem-solving.

Latest Patents: Robert M Spencer's latest patents include groundbreaking designs in the field of renewable energy technology, revolutionizing the way we harness and utilize sustainable power sources.

Career Highlights: Throughout his illustrious career, Robert M Spencer has been recognized for his pioneering work in the development of cutting-edge medical devices, earning multiple awards for his innovative solutions that have improved patient care worldwide.

Collaborations: Robert M Spencer has collaborated with leading research institutions and universities to further his inventions, working hand in hand with top experts in various fields to bring his ideas to life and make a lasting impact on society.

Conclusion: Robert M Spencer's passion for innovation and his relentless drive to push the boundaries of what is possible make him a true trailblazer in the world of inventors, leaving a legacy that will inspire future generations to continue pushing the limits of creativity and technological advancement.

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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