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 = 401

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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., based in Hayward, California, specializes in advanced thermal management solutions. The company focuses on developing innovative technologies that enhance energy efficiency and performance in various applications, including HVAC systems and industrial processes. Acutherm's expertise lies in creating products that optimize thermal dynamics, contributing to sustainability and operational excellence across multiple sectors. Their commitment to research and development positions them as a leader in the thermal management industry.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

17 Patents

#39 in Hayward, CA

#4,509 in California

#18,881 in US

#35,887 in the World

Hayward, CA, United States of America

Acutherm L.p.

Forward Citations = 401

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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