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For the Inventor, By the Inventor

Holland, MI, United States of America

Brian J Kadwell

This inventor holds 24 USPTO granted patents, plus 2 CIPO patents, primarily in Control Systems. Top assignees: Robertshaw Controls Company, Gentex Corporation. Active years: 1986-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Brian J Kadwell. Retrieved from https://idiyas.com/inventor/brian-j-kadwell

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

USPTO Granted Patents = 24

% Patents Active = 100.0


Average Co-Inventor Count = 1.9

ph-index = 9

Forward Citations = 242(Granted Patents)


Location History:

  • Ringgold, GA (US) (1990 - 1991)
  • Holland, MI (US) (1986 - 2007)
  • West Olive, MI (US) (2009)

Company Filing History:

goldMedal17 out of 878 
 
Robertshaw Controls Company
 patents
silverMedal7 out of 1,461 
 
Gentex Corporation
 patents

Years Active: 1986-2009

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Areas of Expertise:
Optical Particle Detectors
Compact Particle Sensor
Smoke Detector
Control Device
Temperature Control System
Control Unit
Microprocessor Controls
Maintenance Tool
Verification Tool
24 patents (USPTO):Explore Patents
1. 7616126 - Optical particle detectors (2009-11-10),
2. 7167099 - Compact particle sensor (2007-01-23),
3. 6876305 - Compact particle sensor (2005-04-05),
4. 6653942 - Smoke detector (2003-11-25),
5. 6469623 - Smoke detector maintenance and verification tool (2002-10-22),
6. 6326897 - Smoke detector (2001-12-04),
7. 6225910 - Smoke detector (2001-05-01),
8. 5612848 - Control device and methods of making and operating the same (1997-03-18),
9. 5534680 - Control unit and method of making the same (1996-07-09),
10. 5477108 - Control device and methods of making and operating the same (1995-12-19),
11. 5451746 - Temperature control system for a cooking oven (1995-09-19),
12. 5440443 - Control device and methods of making and operating the same (1995-08-08),
13. 5365146 - Control device having an oscillator unit that pulses a direct current (1994-11-15),
14. 5332874 - Control device and method of making the same (1994-07-26),
15. 5324918 - Control unit and method of making the same (1994-06-28),

Title: The Innovative Journey of Brian J Kadwell

Introduction: Brian J Kadwell, a pioneering inventor hailing from Holland, MI (US), has made significant contributions to the world of innovations with his creative mindset and dedication to problem-solving.

Latest Patents: Brian J Kadwell's latest patents showcase his commitment to pushing the boundaries of technology and design, with a focus on improving everyday life through his inventions.

Career Highlights: Throughout his illustrious career, Brian J Kadwell has demonstrated a keen ability to identify gaps in the market and develop groundbreaking solutions. His innovative spirit has led to the creation of patents that have revolutionized industries.

Collaborations: Brian J Kadwell has collaborated with leading experts in various fields to bring his inventions to life. His partnerships have been instrumental in the success of his projects, highlighting his strong teamwork and communication skills.

Conclusion: In conclusion, Brian J Kadwell stands as a beacon of innovation in Holland, MI (US), inspiring future generations of inventors to think outside the box and pursue their creative ideas relentlessly.

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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