Growing community of inventors

Eindhoven, Netherlands

Hans Oosterhoff

Average Co-Inventor Count = 2.00

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 = 15

Hans OosterhoffJelte Steur (1 patent)Hans OosterhoffJohannes Hendrikus Van Toor (1 patent)Hans OosterhoffHans Oosterhoff (2 patents)Jelte SteurJelte Steur (6 patents)Johannes Hendrikus Van ToorJohannes Hendrikus Van Toor (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Koninklijke Philips Corporation N.v. (2 from 21,361 patents)


2 patents:

1. 9827684 - Shaving device

2. 9592614 - Shaving head with pivotable shaving unit

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as of
12/5/2025
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