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For the Inventor, By the Inventor

Minneapolis, MN, United States of America

Detector Electronics Corporation


USPTO Granted Patents = 25

% Expired Patents = 4.0



Trademarks = 2

Forward Citations = 229

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23 inventors (with patents filed for the assignee):

goldMedal John D King (7 out of 11 patents)

silverMedal Theodore E Larsen (6 out of 13 patents)

bronzeMedal James M Odum (2 out of 2 patents)

4.  Frederick J Schuler (2 out of 2 patents)

5.  James M Celt (2 out of 2 patents)

6.  Michael P Juaire (2 out of 2 patents)

7.  Edward Gerard Beistle (1 out of 35 patents)

8.  Jitendra S Chauhan (1 out of 1 patent)

9.  Liangju Lu (1 out of 1 patent)

10.  Dirk Lee Cornelius (1 out of 1 patent)

11.  Brian David Powell (1 out of 11 patents)

12.  Morton Lee Schlesinger (1 out of 2 patents)

13.  Anthony Charles Young (1 out of 1 patent)

14.  Paul M Junck (1 out of 1 patent)

15.  Claudio C Groppetti (1 out of 2 patents)


Core Competencies:
Gas Detection
Fire Detection
Calibration
Flame Imaging
Environmental Sensors
Hydrogen Detection
Radiation Detection
Signal Recognition
Smoke Detector
Explosion Safety
Optical Sensors
Waveform Processing

25 patents:

1. 10302609 - Calibration for gas detection (2019-05-28),
2. 9506804 - Open path gas detector (2016-11-29),
3. 9476543 - Alignment swivel and method (2016-10-25),
4. 7726177 - Environmental hazard sensor (2010-06-01),
5. 7155029 - Method and apparatus of detecting fire by flame imaging (2006-12-26),
6. 7119697 - Hydrogen fire detection system & method (2006-10-10),
7. 5995008 - Fire detection method and apparatus using overlapping spectral bands (1999-11-30),
8. 5850182 - Dual wavelength fire detection method and apparatus (1998-12-15),
9. 5810307 - Explosion-proof swivel mounting bracket (1998-09-22),
10. 5804825 - Fire detector having wide-range sensitivity (1998-09-08),
11. 5475222 - Ruggedized gas detector (1995-12-12),
12. 5473752 - Fault isolation circuit (1995-12-05),
13. 5434560 - System for detecting random events (1995-07-18),
14. 5237512 - Signal recognition and classification for identifying a fire (1993-08-17),
15. 5218201 - Method and apparatus for linearizing photoresistive optical sensors with (1993-06-08),
Detector Electronics Corporation, based in Minneapolis, MN, specializes in advanced fire and gas detection systems. The company focuses on developing innovative solutions that enhance safety and operational efficiency across various industries, including oil and gas, petrochemical, and manufacturing. With a commitment to research and technology, Detector Electronics integrates cutting-edge sensor technologies and analytics to provide reliable detection and monitoring systems, ensuring compliance with safety regulations and protecting personnel and assets.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

25 Patents

#77 in Minneapolis, MN

#400 in Minnesota

#13,350 in US

#25,681 in the World

Minneapolis, MN (US)
Minneapolis, MN, United States of America

Detector Electronics Corporation

Forward Citations = 229

23 inventors:

goldMedal John D King (7 out of 11 patents)

silverMedal Theodore E Larsen (6 out of 13 patents)

bronzeMedal James M Odum (2 out of 2 patents)

4.  Frederick J Schuler (2 out of 2 patents)

5.  James M Celt (2 out of 2 patents)

Please report any incorrect information to [email protected]
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