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Wichita, KS, United States of America

David C Thornhill

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 = 24

David C Thornhill ↔ Philip M Holsinger (1 patent)David C ThornhillDavid C Thornhill (1 patent)Philip M HolsingerPhilip M Holsinger (10 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. The Coleman Company, Inc. (1 from 487 patents)


1 patent:

1. D516234 - Flashlight

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as of
12/18/2025
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