Growing community of inventors

Westfield, MA, United States of America

James E Phetteplace

Average Co-Inventor Count = 4.00

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 = 114

James E Phetteplace ↔ Thomas G Cooper (1 patent)James E Phetteplace ↔ Douglas M Bruce (1 patent)James E Phetteplace ↔ Joseph F Rosewarne (1 patent)James E PhetteplaceJames E Phetteplace (1 patent)Thomas G CooperThomas G Cooper (235 patents)Douglas M BruceDouglas M Bruce (2 patents)Joseph F RosewarneJoseph F Rosewarne (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Acuson Corporation (1 from 399 patents)


1 patent:

1. 5299559 - Endoscope with overload protective device

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12/31/2025
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