Growing community of inventors

Wyoming, MI, United States of America

Raoul J Schoumaker

Average Co-Inventor Count = 2.00

ph-index = 7

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 = 180

Raoul J SchoumakerMark A Harter (4 patents)Raoul J SchoumakerBruce K Boundy (2 patents)Raoul J SchoumakerWilliam C Anderson (2 patents)Raoul J SchoumakerDarwin J Bennett (1 patent)Raoul J SchoumakerPaul J Granzotto (1 patent)Raoul J SchoumakerShoichi Kurokawa (1 patent)Raoul J SchoumakerRaoul J Schoumaker (9 patents)Mark A HarterMark A Harter (4 patents)Bruce K BoundyBruce K Boundy (14 patents)William C AndersonWilliam C Anderson (6 patents)Darwin J BennettDarwin J Bennett (1 patent)Paul J GranzottoPaul J Granzotto (1 patent)Shoichi KurokawaShoichi Kurokawa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Westinghouse Electric Corporation (9 from 8,033 patents)


9 patents:

1. 4874027 - Office space dividing arrangement

2. 4725935 - Cantilevered task light

3. D290193 - Chair

4. D288097 - Keyboard support

5. 4601146 - Post cover for space dividing wall panel system

6. 4546889 - Universal telescopic stretcher rail system

7. 4541599 - Self-locking mounting clip system

8. 4500060 - Swivel-tilt platform

9. 4406379 - Cable manager

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as of
12/16/2025
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