logo

For the Inventor, By the Inventor

Los Altos, CA, United States of America

Robert Spencer Symons

This inventor holds 30 USPTO granted patents, primarily in Electron Beam Technology. Top assignees: Litton Systems, Inc., Varian Associates, Inc., L-3 Communications Corporation. Active years: 1980-2007.

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

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

USPTO Granted Patents = 30

% Patents Active = 83.3

Average Co-Inventor Count = 1.2

ph-index = 8

Forward Citations = 467(Granted Patents)


Company Filing History:

goldMedal15 out of 1,258 
 
Litton Systems, Inc.
 patents
silverMedal7 out of 777 
 
Varian Associates, Inc.
 patents
bronzeMedal4 out of 466 
 
L-3 Communications Corporation
 patents
4. 2 out of 3,456 
 
Northrop Grumman Systems Corporation
 patents
5. 1 out of 1,368 
 
Yale University
 patents
6. 2 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1980-2007

Loading Chart...
Areas of Expertise:
Inductive Output Tube
Klystron
Electron Beam
Cyclotron Accelerator
Broadband Impedance
Liquid Cooling
Thermionic Emitter
High Voltage Modulator
Cavity Arrangement
Solenoid Magnet
Mode Suppression
Gyrotron
30 patents (USPTO):Explore Patents
1. 7165413 - Integrated liquid cooling device with immersed electronic components (2007-01-23),
2. 7162887 - Integrated liquid cooling device for electronic components (2007-01-16),
3. 6998783 - Inductive output tube having a broadband impedance circuit (2006-02-14),
4. 6914396 - Multi-stage cavity cyclotron resonance accelerator (2005-07-05),
5. 6617810 - Multi-stage cavity cyclotron resonance accelerators (2003-09-09),
6. 6617791 - Inductive output tube with multi-staged depressed collector having improved efficiency (2003-09-09),
7. 6462474 - Grooved multi-stage depressed collector for secondary electron suppression (2002-10-08),
8. 6420822 - Thermionic electron emitter based upon the triple-junction effect (2002-07-16),
9. 6380803 - Linear amplifier having discrete resonant circuit elements and providing near-constant efficiency across a wide range of output power (2002-04-30),
10. 6326730 - Low-power wide-bandwidth klystron (2001-12-04),
11. 6262536 - Crowbar circuit for linear beam device having multi-stage depressed collector (2001-07-17),
12. 6133786 - Low impedance grid-anode interaction region for an inductive output (2000-10-17),
13. 5932972 - Electron gun for a multiple beam klystron (1999-08-03),
14. 5744910 - Periodic permanent magnet focusing system for electron beam (1998-04-28),
15. 5650751 - Inductive output tube with multistage depressed collector electrodes (1997-07-22),

Title: Robert Spencer Symons: Pioneering Inventor from Los Altos

Introduction: Robert Spencer Symons is a renowned inventor based in Los Altos, California. With a passion for innovation and a keen eye for problem-solving, Symons has made significant contributions to various fields through his inventive spirit.

Latest Patents: Symons holds several patents in the areas of technology and engineering, with his latest inventions focusing on sustainable energy solutions and advanced robotics.

Career Highlights: Throughout his career, Symons has been recognized for his groundbreaking work in developing cutting-edge technologies that have revolutionized industries. His innovative approach to problem-solving has led to the creation of products that have improved efficiency and sustainability.

Collaborations: Symons has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His partnerships have been instrumental in pushing the boundaries of what is possible in the world of technology.

Conclusion: Robert Spencer Symons continues to inspire the next generation of inventors with his creative thinking and dedication to making the world a better place through innovation. His legacy as a pioneering inventor from Los Altos, California, will undoubtedly endure for years to come.

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]
Loading…