Forward Citations = 174

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3 inventors (with patents filed for the assignee):

Ival O Salyer (4 out of 54 patents)

Hans Jochen Koellner (1 out of 1 patent)

Sigurd Frohlich (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 6108489 - Food warning device containing a rechargeable phase change material (2000-08-22),

2. 5650090 - Compositions for thermal energy storage or thermal energy generation (1997-07-22),

3. 5552075 - Compositions for thermal energy storage or thermal energy generation (1996-09-03),

4. 5423996 - Compositions for thermal energy storage or thermal energy generation (1995-06-13),

Phase Change Laboratories, Inc. is a leading provider of innovative thermal management solutions for electronic devices. With a focus on phase change materials, our products offer superior heat dissipation and temperature regulation, ensuring optimal performance and reliability. Our team of experts works closely with clients to design customized solutions for their specific needs, resulting in faster time-to-market and improved overall product quality.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

4 Patents

#1,006 in San Diego, CA

#14,041 in California

#60,597 in US

San Diego, CA, United States of America

Phase Change Laboratories, Inc.

Forward Citations = 174

3 inventors:

Ival O Salyer (4 out of 54 patents)

Hans Jochen Koellner (1 out of 1 patent)

Sigurd Frohlich (1 out of 1 patent)

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