Growing community of inventors

Bozeman, MT, United States of America

John J Hammerman

Average Co-Inventor Count = 2.12

ph-index = 1

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 4

John J HammermanWilliam G Moon (3 patents)John J HammermanBoyd Bowdish (3 patents)John J HammermanEric Pierson (1 patent)John J HammermanJohn J Hammerman (6 patents)William G MoonWilliam G Moon (43 patents)Boyd BowdishBoyd Bowdish (10 patents)Eric PiersonEric Pierson (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Reflect Scientific Inc. (5 from 30 patents)

2. Other (1 from 832,966 patents)


6 patents:

1. 11346601 - Completely green system for cooling refrigerators, freezers and air conditioners that has no HCFCs or CFCs

2. 10913540 - Air freight system

3. 10597163 - Air freight temperature controlled device using liquid nitrogen

4. 9388944 - Controlled environment expander

5. 8534078 - Self generating power generator for cryogenic systems

6. 8448454 - Cryogenic cooling system with vaporized cryogen sparging cooling enhancement

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idiyas.com
as of
1/18/2026
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