Growing community of inventors

Kenosha, WI, United States of America

Mark J Knapp

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 = 24

Mark J Knapp ↔ Christopher D Thompson (1 patent)Mark J Knapp ↔ Joseph R Hoepfl (1 patent)Mark J KnappMark J Knapp (1 patent)Christopher D ThompsonChristopher D Thompson (60 patents)Joseph R HoepflJoseph R Hoepfl (15 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Snap-on Tools Company (1 from 56 patents)


1 patent:

1. D421888 - Ratcheting screwdriver handle

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/14/2025
Loading…