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West Mifflin, PA, United States of America

Robert S Chappo, Jr

Average Co-Inventor Count = 3.00

ph-index = 9

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 = 152

Robert S Chappo, JrGary W Friedline (9 patents)Robert S Chappo, JrKenneth R Graham (9 patents)Robert S Chappo, JrRobert S Chappo, Jr (9 patents)Gary W FriedlineGary W Friedline (14 patents)Kenneth R GrahamKenneth R Graham (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pbm Limited (7 from 12 patents)

2. Stauff Corporation (2 from 3 patents)


9 patents:

1. 7543606 - Methods for supporting conduits in a sanitary environment

2. 7481247 - Sanitary conduit supports

3. 7367363 - Sanitary conduit support systems

4. 7195038 - Conduit supports

5. D516903 - Conduit support

6. D516415 - Conduit support

7. D516416 - Conduit support

8. D499957 - Conduit support

9. 6799607 - Sanitary conduit support systems and methods

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idiyas.com
as of
12/17/2025
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