Growing community of inventors

Portland, OR, United States of America

Philip P Sawyer

Average Co-Inventor Count = 3.00

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 = 10

Philip P SawyerDavid A Morgan (2 patents)Philip P SawyerDavid L Lee (2 patents)Philip P SawyerPhilip P Sawyer (2 patents)David A MorganDavid A Morgan (13 patents)David L LeeDavid L Lee (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Precision Automation, Inc. (2 from 21 patents)


2 patents:

1. 7835808 - Method and apparatus for processing material

2. 7080431 - Apparatus and methods for double ended processing

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1/4/2026
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