Growing community of inventors

Mountain View, CA, United States of America

John A Heyne

Average Co-Inventor Count = 2.00

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 = 68

John A HeyneLeland D Chamness (1 patent)John A HeyneJohn A Heyne (1 patent)Leland D ChamnessLeland D Chamness (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Oximetrix, Inc. (1 from 26 patents)


1 patent:

1. 4557725 - I. V. Pump cassette

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12/24/2025
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