Growing community of inventors

Del Mar, CA, United States of America

Duane Eric Krumweide

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 = 44

Duane Eric KrumweideTheodore G Stern (1 patent)Duane Eric KrumweideRandy Wayne Clark (1 patent)Duane Eric KrumweideGary C Krumweide (1 patent)Duane Eric KrumweideDuane Eric Krumweide (2 patents)Theodore G SternTheodore G Stern (11 patents)Randy Wayne ClarkRandy Wayne Clark (8 patents)Gary C KrumweideGary C Krumweide (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Composite Optics, Incorporated (2 from 9 patents)


2 patents:

1. 6713670 - Electrostatically clean solar array

2. 5471367 - Composite structure for heat transfer and radiation

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as of
12/22/2025
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