Growing community of inventors

Kenosha, WI, United States of America

Charles H Heide

Average Co-Inventor Count = 2.40

ph-index = 2

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 = 11

Charles H HeideMatthew L Andis (1 patent)Charles H HeideThomas C Maddocks (1 patent)Charles H HeideEdward S Hanson (1 patent)Charles H HeideCharles H Heide (2 patents)Matthew L AndisMatthew L Andis (37 patents)Thomas C MaddocksThomas C Maddocks (9 patents)Edward S HansonEdward S Hanson (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,843 patents)

2. Outboard Marine Corporation (1 from 942 patents)


2 patents:

1. 4756320 - Hair curling appliance with a heating element comprising a heating wire

2. 4460078 - Torque release clutch

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as of
12/30/2025
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