Growing community of inventors

Tomball, TX, United States of America

Raymond Pennell

Average Co-Inventor Count = 2.00

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 = 22

Raymond PennellBobby J Reneau (1 patent)Raymond PennellRaymond Pennell (1 patent)Bobby J ReneauBobby J Reneau (20 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Gripper, Inc. (1 from 6 patents)


1 patent:

1. 4587990 - Modular ball valve

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