Growing community of inventors

Chicago, IL, United States of America

Carl E Hoffmeyer

Average Co-Inventor Count = 6.00

ph-index = 4

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 = 338

Carl E Hoffmeyer ↔ Robert J Mehmen (4 patents)Carl E Hoffmeyer ↔ Steven Frederick Kohagen (4 patents)Carl E Hoffmeyer ↔ Simon Yan (4 patents)Carl E Hoffmeyer ↔ Kent Charles Johnson (4 patents)Carl E Hoffmeyer ↔ Greg Jon Holcomb (4 patents)Carl E HoffmeyerCarl E Hoffmeyer (4 patents)Robert J MehmenRobert J Mehmen (26 patents)Steven Frederick KohagenSteven Frederick Kohagen (23 patents)Simon YanSimon Yan (12 patents)Kent Charles JohnsonKent Charles Johnson (5 patents)Greg Jon HolcombGreg Jon Holcomb (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Waterloo Industries, Inc. (4 from 110 patents)


4 patents:

1. 6109709 - Tool cabinet

2. D427807 - Tool cabinet

3. D423818 - Tool cabinet

4. D423817 - Tool cabinet

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