Growing community of inventors

Los Angeles, CA, United States of America

David B Cross

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 = 54

David B CrossSeiji Inatsugu (1 patent)David B CrossDavid B Cross (1 patent)Seiji InatsuguSeiji Inatsugu (5 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Laser Media (1 from 1 patent)


1 patent:

1. 4757431 - Off-axis application of concave spherical reflectors as condensing and

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as of
12/19/2025
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