Growing community of inventors

Chicago, IL, United States of America

Joseph Joos

Average Co-Inventor Count = 3.60

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 = 106

Joseph JoosJohn R Krutsch (2 patents)Joseph JoosWinston H Schilling (2 patents)Joseph JoosMark D Ritchie (2 patents)Joseph JoosGary L Berge (1 patent)Joseph JoosBarry S Oursler (1 patent)Joseph JoosJoseph Joos (3 patents)John R KrutschJohn R Krutsch (35 patents)Winston H SchillingWinston H Schilling (5 patents)Mark D RitchieMark D Ritchie (5 patents)Gary L BergeGary L Berge (60 patents)Barry S OurslerBarry S Oursler (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Williams Electronics Games, Inc. (3 from 91 patents)


3 patents:

1. 5149093 - Amusement device with trading card dispenser

2. 5137278 - Amusement device with trading card dispenser

3. 4773646 - Moving target assembly

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idiyas.com
as of
1/15/2026
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