logo

For the Inventor, By the Inventor

Avondale, PA, United States of America

Robert C Henderson

This inventor holds 19 USPTO granted patents and 1 published patent application and 3 EPO patents, primarily in Gas Chromatography. Top assignees: Hewlett-Packard Company, Agilent Technologies, Inc., Other. Active years: 1987-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert C Henderson. Retrieved from https://idiyas.com/inventor/robert-c-henderson

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 = 1.6

ph-index = 9

Forward Citations = 209(Granted Patents)


Location History:

  • Ivyland, PA (US) (1987)
  • Wilmington, DE (US) (2017)
  • Avondale, PA (US) (1992 - 2021)

Company Filing History:

goldMedal10 out of 9,639 
 
Hewlett-Packard Company
 patents
silverMedal8 out of 4,741 
 
Agilent Technologies, Inc.
 patents
bronzeMedal1 out of 834,659 
Other
 patents

Years Active: 1987-2025

Loading Chart...
Loading Chart...
Areas of Expertise:
Gas Chromatography
Carrier Gas Identification
Mass Flow Controllers
Pneumatic Control
Flow Control
Back Pressure Regulator
Leak Detection
Depressurization
Column Bleed
Retention Time Stability
Planar Manifold
Corrosion Proof Housing
19 patents (USPTO):Explore Patents
1. 12416609 - Methods and systems for carrier gas identification in gas chromatography (2025-09-16),
2. 11009489 - Method and system for reducing the effects of column bleed carryover (2021-05-18),
3. 9804609 - Mass flow controllers and methods for auto-zeroing flow sensor without shutting off a mass flow controller (2017-10-31),
4. 9429499 - Methods, devices, and systems for controlling the rate of gas depressurization within a vial containing a gas sample (2016-08-30),
5. 8887586 - Head space sampling device and method for detecting leaks in same (2014-11-18),
6. 7258132 - Electronically controlled back pressure regulator (2007-08-21),
7. 7135056 - Method and system for sub-ambient pressure control for column head pressure in gas chromatography systems (2006-11-14),
8. 7128089 - Flow control providing stable fluid flow (2006-10-31),
9. 5830353 - Oven safety feature (1998-11-03),
10. 5686657 - Planar manifold assembly (1997-11-11),
11. 5656170 - Oven safety feature (1997-08-12),
12. 5642271 - Pneumatic control system (1997-06-24),
13. 5567868 - Planar manifold assembly (1996-10-22),
14. 5567227 - Method for improving the range of stable control of the pneumatic system (1996-10-22),
15. 5542286 - Method and apparatus for correcting flow and pressure sensor drift in a (1996-08-06),

Title: The Innovative Journey of Robert C Henderson

Introduction: Robert C Henderson, a pioneering inventor hailing from Avondale, PA, has made significant contributions to the world of innovation with his groundbreaking ideas and inventions.

Latest Patents: Robert C Henderson's latest patents include cutting-edge technologies in the fields of renewable energy, sustainable agriculture, and advanced robotics, showcasing his commitment to creating a more efficient and sustainable future.

Career Highlights: Throughout his illustrious career, Robert C Henderson has been recognized for his innovative spirit and problem-solving abilities. His inventions have revolutionized industries such as healthcare, transportation, and information technology, earning him a reputation as a visionary inventor.

Collaborations: Robert C Henderson has collaborated with leading research institutions, universities, and multinational corporations to bring his inventions to life. His partnerships have led to the development of cutting-edge products that have had a lasting impact on society.

Conclusion: In conclusion, Robert C Henderson's passion for innovation and dedication to pushing the boundaries of what is possible have solidified his place as a trailblazing inventor in the world of technology. His relentless pursuit of excellence continues to inspire future generations of inventors to think outside the box and create a better tomorrow.

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…