Growing community of inventors

Prosper, TX, United States of America

Robert Joseph Scharfenkamp

Average Co-Inventor Count = 3.09

ph-index = 1

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 = 6

Robert Joseph ScharfenkampJack Wayne Johnson (6 patents)Robert Joseph ScharfenkampMatthew Robert Dewey (6 patents)Robert Joseph ScharfenkampRandall Joseph Kastalanych (4 patents)Robert Joseph ScharfenkampJohn R Kutzke (3 patents)Robert Joseph ScharfenkampMichael Risdall (2 patents)Robert Joseph ScharfenkampRoger John Carr (1 patent)Robert Joseph ScharfenkampDavid Alun Williams (1 patent)Robert Joseph ScharfenkampRobert Joseph Scharfenkamp (7 patents)Jack Wayne JohnsonJack Wayne Johnson (10 patents)Matthew Robert DeweyMatthew Robert Dewey (6 patents)Randall Joseph KastalanychRandall Joseph Kastalanych (6 patents)John R KutzkeJohn R Kutzke (5 patents)Michael RisdallMichael Risdall (7 patents)Roger John CarrRoger John Carr (4 patents)David Alun WilliamsDavid Alun Williams (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Smith System Manufacturing Company, Inc. (7 from 24 patents)


7 patents:

1. D1011096 - Desk

2. D1008711 - Workstation

3. D1003641 - Lectern

4. 11717078 - Table leg assembly

5. 11647835 - Storage assembly

6. D977885 - Utility basket for chair

7. 11172757 - Table assembly with reversible leg assemblies

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idiyas.com
as of
12/28/2025
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