Growing community of inventors

Troy, MI, United States of America

Don Tullman

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 = 5

Don Tullman ↔ Scott V Thomsen (1 patent)Don Tullman ↔ Ksenia A Landa (1 patent)Don Tullman ↔ Leonid M Landa (1 patent)Don Tullman ↔ Richard Hulme (1 patent)Don TullmanDon Tullman (1 patent)Scott V ThomsenScott V Thomsen (113 patents)Ksenia A LandaKsenia A Landa (42 patents)Leonid M LandaLeonid M Landa (40 patents)Richard HulmeRichard Hulme (31 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Guardian Industries Corporation (1 from 720 patents)


1 patent:

1. 7601660 - Clear glass composition

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12/25/2025
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