Growing community of inventors

Swartz Creek, MI, United States of America

Robert John Schafer

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 = 0

Robert John Schafer ↔ Brian Wilkins (1 patent)Robert John Schafer ↔ John Ryan Taylor (1 patent)Robert John SchaferRobert John Schafer (1 patent)Brian WilkinsBrian Wilkins (1 patent)John Ryan TaylorJohn Ryan Taylor (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Penn Automotive, Inc. (1 from 2 patents)


1 patent:

1. 11000926 - Fastener feed head

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/17/2025
Loading…