Growing community of inventors

Knighstown, IN, United States of America

Roger L Hammer

Average Co-Inventor Count = 4.00

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 = 123

Roger L Hammer ↔ Richard A Riedel (1 patent)Roger L Hammer ↔ Michael E Grant (1 patent)Roger L Hammer ↔ Steven R Arbuckle (1 patent)Roger L HammerRoger L Hammer (1 patent)Richard A RiedelRichard A Riedel (16 patents)Michael E GrantMichael E Grant (4 patents)Steven R ArbuckleSteven R Arbuckle (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Boehringer Mannheim Gmbh (1 from 1,164 patents)


1 patent:

1. 5379214 - Method for reading the concentration of a medically significant

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12/30/2025
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