Growing community of inventors

Chicago, IL, United States of America

Charles Pycha

Average Co-Inventor Count = 2.25

ph-index = 3

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 = 50

Charles PychaRobert J Nix (2 patents)Charles PychaDavid E Crittenden (1 patent)Charles PychaJon C Zook (1 patent)Charles PychaCharles Pycha (3 patents)Robert J NixRobert J Nix (17 patents)David E CrittendenDavid E Crittenden (12 patents)Jon C ZookJon C Zook (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Signode Corporation (2 from 146 patents)

2. Illinois Tool Works Inc. (1 from 7,595 patents)


3 patents:

1. D388800 - Material melting and dispensing apparatus

2. D349294 - Hand operated strapping tool

3. D338214 - Hand operated strapping tool

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