Growing community of inventors

Willow Street, PA, United States of America

Frank Surina

Average Co-Inventor Count = 6.00

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 = 60

Frank Surina ↔ David Bruce Sarraf (1 patent)Frank Surina ↔ John H Rosenfeld (1 patent)Frank Surina ↔ Nelson J Gernert (1 patent)Frank Surina ↔ Peter Wollen (1 patent)Frank Surina ↔ John Fale (1 patent)Frank SurinaFrank Surina (1 patent)David Bruce SarrafDavid Bruce Sarraf (40 patents)John H RosenfeldJohn H Rosenfeld (23 patents)Nelson J GernertNelson J Gernert (13 patents)Peter WollenPeter Wollen (1 patent)John FaleJohn Fale (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Thermal Corporation (1 from 149 patents)


1 patent:

1. 6446706 - Flexible heat pipe

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as of
12/20/2025
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