Growing community of inventors

Taichung, Taiwan

Walter W C Shen

Average Co-Inventor Count = 2.40

ph-index = 2

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 = 9

Walter W C ShenPo-Jen Cheng (2 patents)Walter W C ShenDavid W Repetto (1 patent)Walter W C ShenWalter W C Shen (2 patents)Po-Jen ChengPo-Jen Cheng (16 patents)David W RepettoDavid W Repetto (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Wilson Sporting Goods Co. (1 from 456 patents)


2 patents:

1. 6964624 - Bumper guard for a sports racquet

2. D458324 - Racket having bearings in frame

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as of
12/19/2025
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