Growing community of inventors

Novato, CA, United States of America

Douglas W Heigel

Average Co-Inventor Count = 3.00

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 = 13

Douglas W HeigelWayne Glenn Renken (1 patent)Douglas W HeigelRonald G Payne (1 patent)Douglas W HeigelDouglas W Heigel (1 patent)Wayne Glenn RenkenWayne Glenn Renken (26 patents)Ronald G PayneRonald G Payne (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Innovus (1 from 4 patents)


1 patent:

1. 4647133 - Electrical interconnect system

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12/11/2025
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