logo

For the Inventor, By the Inventor

Madison Heights, MI, United States of America

Haden Schweitzer Corporation

USPTO Granted Patents = 23

% Expired Patents = 4.3


Forward Citations = 349

Loading Chart...
Loading Chart...

16 inventors (with patents filed for the assignee):

goldMedal Norman F Bradshaw (6 out of 13 patents)

silverMedal Jeffrey C Johnson (4 out of 12 patents)

bronzeMedal Maximilian K Carthew (4 out of 6 patents)

4.  Willie H Best (3 out of 26 patents)

5.  Daniel M St Louis (3 out of 9 patents)

6.  Andrew Slater (2 out of 2 patents)

7.  Ivan Bloomer (2 out of 9 patents)

8.  Joseph D Donahue (2 out of 4 patents)

9.  Gerald P Schrubba (2 out of 2 patents)

10.  John Robson (2 out of 2 patents)

11.  Jeffrey R Joyce (1 out of 4 patents)

12.  Kenneth J West (1 out of 1 patent)

13.  Frank M Colagiovanni (1 out of 1 patent)

14.  Ricky D Schmidt (1 out of 1 patent)

15.  Andrew Erdman, Jr (1 out of 1 patent)


23 patents:

1. 7273339 - Powder transport method and apparatus (2007-09-25),
2. 5954970 - Process for treating sludge using low-level heat (1999-09-21),
3. 5594999 - Radiant wall oven and process for generating infrared radiation having a (1997-01-21),
4. 5573587 - Process for producing building materials from paint sludge (1996-11-12),
5. 5383312 - Contaminant shield (1995-01-24),
6. 5297954 - Volatile organic compound abatement system (1994-03-29),
7. 5230161 - Apparatus and process for generating radiant energy (1993-07-27),
8. 5062788 - High efficiency linear gas burner assembly (1991-11-05),
9. 5020470 - Wet scrubber apparatus and paint spraybooth in combination with wet (1991-06-04),
10. 4980030 - Method for treating waste paint sludge (1990-12-25),
11. 4801262 - Low velocity air seal (1989-01-31),
12. 4771707 - Fume incineration system for paint drying oven (1988-09-20),
13. 4764108 - Modular oven (1988-08-16),
14. 4750274 - Sludge processing (1988-06-14),
15. 4620858 - Process and system for elimination of paint solvent vapors (1986-11-04),
Company Overview
Haden Schweitzer Corporation, based in Madison Heights, MI, specializes in the development and manufacturing of advanced automotive components and systems. The company focuses on innovative engineering solutions that enhance vehicle performance and safety. With a commitment to quality and technological advancement, Haden Schweitzer plays a significant role in the automotive industry, catering to a diverse range of clients and contributing to the evolution of modern transportation technologies.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

23 Patents

#6 in Madison Heights, MI

#524 in Michigan

#14,438 in US

#27,714 in the World

Madison Heights, MI (US)
Madison Heights, MI, United States of America

Haden Schweitzer Corporation

Forward Citations = 349

16 inventors:

goldMedal Norman F Bradshaw (6 out of 13 patents)

silverMedal Jeffrey C Johnson (4 out of 12 patents)

bronzeMedal Maximilian K Carthew (4 out of 6 patents)

4.  Willie H Best (3 out of 26 patents)

5.  Daniel M St Louis (3 out of 9 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Haden Schweitzer Corporation. Retrieved from https://idiyas.com/company/haden-schweitzer

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

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…