Growing community of inventors

Cleveland, OH, United States of America

Charles Griesfelder

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 = 20

Charles Griesfelder ↔ Joseph P Vild (1 patent)Charles Griesfelder ↔ Donald P Fox (1 patent)Charles Griesfelder ↔ Richard G Baker (1 patent)Charles GriesfelderCharles Griesfelder (1 patent)Joseph P VildJoseph P Vild (4 patents)Donald P FoxDonald P Fox (4 patents)Richard G BakerRichard G Baker (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Republic Steel Corporation (1 from 96 patents)


1 patent:

1. 4101832 - Multiprobe eddy current flaw detection device with means to raise and

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/20/2025
Loading…