For the Inventor, By the Inventor

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Liberty Lake, WA, United States of America

Isothermal Systems Research, Inc.

USPTO Granted Patents = 62

% Expired Patents = 3.2

EPO Patents = 1

Trademarks = 2

Forward Citations = 1,064

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39 inventors (with patents filed for the assignee):

Charles Lester Tilton (40 out of 60 patents)

Donald E Tilton (16 out of 29 patents)

Tahir Cader (15 out of 107 patents)

4. Paul Allan Knight (11 out of 33 patents)

5. George Joseph Wos (7 out of 10 patents)

6. Nathan G Muoio (6 out of 6 patents)

7. Randall T Palmer (5 out of 9 patents)

8. William J Beasley (5 out of 7 patents)

9. Douglas W Miller (5 out of 7 patents)

10. Bruce A Smetana (5 out of 10 patents)

11. William C Gustafson (5 out of 6 patents)

12. Jeffery K Weiler (5 out of 7 patents)

13. Richard C Eden (3 out of 13 patents)

14. Benjamin Hewett Tolman (3 out of 5 patents)

15. Alan Brent Roberts (3 out of 5 patents)

Core Competencies:

Spray Cooling

Heat Exchanger

Fluid Recovery

Thermal Management

Microchannel

Atomization

Cooling Systems

Power Semiconductor

Liquid Thermal Management

Dynamic Spray

Integrated Circuit

62 patents: Sort by Forward Citations

1. 8810266 - Spray cooling thermal management system and method for semiconductor probing, diagnostics, and failure analysis (2014-08-19),

2. 8076951 - Spray cooling thermal management system and method for semiconductor probing, diagnostics, and failure analysis (2011-12-13),

3. 7743619 - Heat exchanger system (2010-06-29),

4. 7717162 - Passive fluid recovery system (2010-05-18),

5. 7679234 - Spray cool means for cooling a modular inverter electric motor system (2010-03-16),

6. 7665322 - Method of reducing fluid emissions from a global spray cooling system (2010-02-23),

7. 7650902 - Liquid thermal management purging system (2010-01-26),

8. 7643910 - Spray chamber valve control system (2010-01-05),

9. 7621739 - Injection molding apparatus for producing an atomizer (2009-11-24),

10. 7602608 - Narrow gap spray cooling in a globally cooled enclosure (2009-10-13),

11. 7597275 - Methods and apparatus for atomization of a liquid (2009-10-06),

12. 7508665 - Server farm liquid thermal management system (2009-03-24),

13. 7506519 - Staggered spray nozzle system (2009-03-24),

14. 7495914 - Narrow gap spray cooling in a globally cooled enclosure (2009-02-24),

15. 7490478 - Dynamic spray system (2009-02-17),

Isothermal Systems Research, Inc. is a specialized company based in Liberty Lake, WA, focused on advancing thermal management systems. The organization develops innovative solutions in spray cooling, heat exchangers, and fluid recovery, catering to a variety of industries that require efficient thermal regulation. Their expertise extends to microchannel technology, atomization processes, and cooling systems, particularly for power semiconductor applications, positioning them as a key player in the thermal management sector.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

62 Patents

#3 in Liberty Lake, WA

#122 in Washington

#5,840 in US

#11,755 in the World

Liberty Lake, WA, United States of America

Isothermal Systems Research, Inc.

Forward Citations = 1,064

39 inventors:

Charles Lester Tilton (40 out of 60 patents)

Donald E Tilton (16 out of 29 patents)

Tahir Cader (15 out of 107 patents)

4. Paul Allan Knight (11 out of 33 patents)

5. George Joseph Wos (7 out of 10 patents)

Please report any incorrect information to [email protected]

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