Growing community of inventors

Thousand Oaks, CA, United States of America

Darrell K Welch

Average Co-Inventor Count = 5.00

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 = 3

Darrell K Welch ↔ Richard L Ranes (1 patent)Darrell K Welch ↔ Chris Benneche (1 patent)Darrell K Welch ↔ Eugene M Linhart (1 patent)Darrell K Welch ↔ Richard W Cronin (1 patent)Darrell K WelchDarrell K Welch (1 patent)Richard L RanesRichard L Ranes (4 patents)Chris BennecheChris Benneche (1 patent)Eugene M LinhartEugene M Linhart (1 patent)Richard W CroninRichard W Cronin (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Northrop Corporation (1 from 319 patents)


1 patent:

1. D280007 - Unmanned aircraft

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12/31/2025
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