For the Inventor, By the Inventor

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Hayward, CA, United States of America

Acutherm L.p.

USPTO Granted Patents = 17

Forward Citations = 400

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8 inventors (with patents filed for the assignee):

James R Kline (12 out of 12 patents)

Robert Stephen Hunka (7 out of 11 patents)

Matthew L Costick (5 out of 5 patents)

4. Peter Brand (3 out of 3 patents)

5. Jack Dozier (2 out of 2 patents)

6. Robert W Noll (1 out of 4 patents)

7. Robert L Vance (1 out of 1 patent)

8. R W Noll (1 out of 1 patent)

17 patents: Sort by Forward Citations

1. 6857577 - Thermally powered VAV diffuser and control assembly (2005-02-22),

2. 6736326 - Thermally powered VAV diffuser and control assembly (2004-05-18),

3. 6581847 - Variable-air-volume diffuser, actuator assembly and method (2003-06-24),

4. 6338437 - Process and apparatus for individual adjustment of the temperature set points of a plurality of VAV devices through a network server (2002-01-15),

5. 6250560 - Variable-air-volume diffuser actuator assembly and method (2001-06-26),

6. 6241156 - Process and apparatus for individual adjustment of an operating parameter of a plurality of environmental control devices through a global computer network (2001-06-05),

7. 6220518 - Process and apparatus for individual adjustment of the temperature set points of a plurality of VAV devices (2001-04-24),

8. 5860592 - Variable-air-volume diffuser with independent ventilation air assembly (1999-01-19),

9. 5673851 - Variable-air-volume diffuser with induction air assembly and method (1997-10-07),

10. 5366149 - Method and apparatus for converting a fixed-opening air diffuser to an (1994-11-22),

11. 5297326 - Method and apparatus for converting a fixed-opening air diffuser to an (1994-03-29),

12. 4821955 - Thermally-powered active master and passive satellite air diffuser system (1989-04-18),

13. 4523713 - Thermally actuated diffuser (1985-06-18),

14. 4515069 - Change-over diffuser (1985-05-07),

15. 4491270 - Thermally actuated diffuser (1985-01-01),

Acutherm L.P. is a leading provider of advanced air distribution and control technologies for the HVAC industry. With a focus on energy efficiency and occupant comfort, Acutherm offers a wide range of innovative products including Therma-FuserTM thermal diffusers and Therma-FuserTM Systems for commercial and industrial applications. With over 35 years of experience, Acutherm is known for its high-quality products and exceptional customer service.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

17 Patents

#38 in Hayward, CA

#4,375 in California

#18,334 in US

#34,861 in the World

Hayward, CA, United States of America

Acutherm L.p.

Forward Citations = 400

8 inventors:

James R Kline (12 out of 12 patents)

Robert Stephen Hunka (7 out of 11 patents)

Matthew L Costick (5 out of 5 patents)

4. Peter Brand (3 out of 3 patents)

5. Jack Dozier (2 out of 2 patents)

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