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San Jose, CA, United States of America

Donald A Levins

Average Co-Inventor Count = 3.00

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 = 1

Donald A Levins ↔ Clifford L Coon (1 patent)Donald A Levins ↔ Clifford D Bedford (1 patent)Donald A LevinsDonald A Levins (1 patent)Clifford L CoonClifford L Coon (8 patents)Clifford D BedfordClifford D Bedford (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sri International (1 from 1,322 patents)


1 patent:

1. 4346222 - 1,3,5,5-Tetranitrohexahydropyrimidine (DNNC)

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12/10/2025
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