Growing community of inventors

Fenton, MI, United States of America

Michael Ritchey

Average Co-Inventor Count = 5.00

ph-index = 2

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 = 30

Michael RitcheyLloyd H Wipperman (2 patents)Michael RitcheyEdwin C Scholl (2 patents)Michael RitcheyRichard T Szwast (2 patents)Michael RitcheyLawrence F Rapp (2 patents)Michael RitcheyMichael Ritchey (2 patents)Lloyd H WippermanLloyd H Wipperman (3 patents)Edwin C SchollEdwin C Scholl (2 patents)Richard T SzwastRichard T Szwast (2 patents)Lawrence F RappLawrence F Rapp (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cooper Technologies Company (1 from 1,391 patents)

2. Gpx Corp. (1 from 12 patents)


2 patents:

1. 5918201 - System and method for monitoring tool cycles

2. 5898598 - System and apparatus for a torque transducer with data processing

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/12/2026
Loading…