Growing community of inventors

Hong Kong, China

Jack Wolfe

Average Co-Inventor Count = 1.33

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 = 34

Jack WolfeChung C Ping (1 patent)Jack WolfeJack Wolfe (2 patents)Chung C PingChung C Ping (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ryobi Motor Products Corp. (1 from 116 patents)

2. Ryobi North America, Inc. (1 from 93 patents)


2 patents:

1. 5524512 - Drywall screwdriver depth adjustment

2. D368558 - Portable vacuum cleaner

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idiyas.com
as of
1/12/2026
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