Growing community of inventors

Nescopeck, PA, United States of America

Ronald Ray Zimmer

Average Co-Inventor Count = 4.00

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 = 2

Ronald Ray Zimmer ↔ Dennis P Stack (1 patent)Ronald Ray Zimmer ↔ Richard Shu-Hua Wu (1 patent)Ronald Ray Zimmer ↔ Michael Raymond Connelly (1 patent)Ronald Ray ZimmerRonald Ray Zimmer (1 patent)Dennis P StackDennis P Stack (10 patents)Richard Shu-Hua WuRichard Shu-Hua Wu (10 patents)Michael Raymond ConnellyMichael Raymond Connelly (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rohm and Haas Company (1 from 3,391 patents)


1 patent:

1. 6991763 - Polymer process

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12/21/2025
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