Growing community of inventors

Boulder, CO, United States of America

Steven R Heyer

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

Steven R Heyer ↔ Lawrence Viele (1 patent)Steven R Heyer ↔ Neil R Bankert (1 patent)Steven R HeyerSteven R Heyer (1 patent)Lawrence VieleLawrence Viele (2 patents)Neil R BankertNeil R Bankert (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. International Business Machines Corporation (1 from 164,219 patents)


1 patent:

1. 4397184 - Method and apparatus for testing xerographic developer mix

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