Growing community of inventors

Portland, OR, United States of America

Thomas L Ravins

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 = 5

Thomas L Ravins ↔ Dale R Greve (1 patent)Thomas L RavinsThomas L Ravins (1 patent)Dale R GreveDale R Greve (5 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Georgia-Pacific Corporation (1 from 294 patents)


1 patent:

1. 4818287 - Fiber reinforced plaster molds for metal casting

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1/22/2026
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