Growing community of inventors

La Porte City, IA, United States of America

Ronald W Kaufmann

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 = 2

Ronald W Kaufmann ↔ David James Westwater (1 patent)Ronald W Kaufmann ↔ Aaron Andrew Perrault (1 patent)Ronald W Kaufmann ↔ Rochelle Marie Blackford (1 patent)Ronald W KaufmannRonald W Kaufmann (1 patent)David James WestwaterDavid James Westwater (10 patents)Aaron Andrew PerraultAaron Andrew Perrault (1 patent)Rochelle Marie BlackfordRochelle Marie Blackford (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Fisher Controls International LLC (1 from 871 patents)


1 patent:

1. 8066258 - Valve seat apparatus for use with fluid valves

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12/21/2025
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