Growing community of inventors

West Branch, MI, United States of America

John Orr

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 = 11

John OrrTimothy K Searfoss (1 patent)John OrrJohn Orr (1 patent)Timothy K SearfossTimothy K Searfoss (30 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Roll-rite, LLC (1 from 19 patents)


1 patent:

1. 7866725 - Cable roll tarp system for rear opening trailer

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as of
12/12/2025
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