Growing community of inventors

Grand Rapids, MI, United States of America

Timothy R Stern

Average Co-Inventor Count = 2.31

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 = 156

Timothy R SternPaul B Siebert (4 patents)Timothy R SternMichael L Deimen (1 patent)Timothy R SternGerd Althofer (1 patent)Timothy R SternPeter D Howard (1 patent)Timothy R SternTimothy R Stern (5 patents)Paul B SiebertPaul B Siebert (39 patents)Michael L DeimenMichael L Deimen (28 patents)Gerd AlthoferGerd Althofer (3 patents)Peter D HowardPeter D Howard (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Steelcase Inc. (5 from 1,810 patents)


5 patents:

1. 6283043 - Trader desk

2. D333489 - Diagonal paper sorter

3. D330220 - Copy stand

4. D329875 - Vertically-mountable, plural-level paper tray

5. D325433 - Fan

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as of
12/20/2025
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