Growing community of inventors

Oconto, WI, United States of America

David G Grunow

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 = 10

David G GrunowPhillip L Emery (1 patent)David G GrunowWilliam L Dresen (1 patent)David G GrunowKarl A Niemi (1 patent)David G GrunowDavid G Grunow (1 patent)Phillip L EmeryPhillip L Emery (17 patents)William L DresenWilliam L Dresen (10 patents)Karl A NiemiKarl A Niemi (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Penda Corporation (1 from 48 patents)


1 patent:

1. 5184866 - Motor vehicle windshield visor

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12/17/2025
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