Growing community of inventors

Portland, OR, United States of America

Donald A Phillips

Average Co-Inventor Count = 1.57

ph-index = 3

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 = 90

Donald A PhillipsCecillia M Joseph (2 patents)Donald A PhillipsJames Sanborn (1 patent)Donald A PhillipsGregory D Ariff (1 patent)Donald A PhillipsTan Bui (1 patent)Donald A PhillipsDonald A Phillips (6 patents)Cecillia M JosephCecillia M Joseph (2 patents)James SanbornJames Sanborn (3 patents)Gregory D AriffGregory D Ariff (3 patents)Tan BuiTan Bui (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (2 from 832,680 patents)

2. University of California (2 from 15,458 patents)

3. Siemens Healthcare Diagnostics Gmbh (2 from 707 patents)


6 patents:

1. 10545162 - Alignment system for cuvette segments on clinical chemistry instruments

2. 10380825 - Feeder system for feeding items

3. 7022524 - Increasing plant growth with luminol

4. 6365406 - Enhancers of net photosynthesis and methods of enhancing net photosynthesis

5. 5417433 - Ventilated gaming table assembly

6. 4840529 - Adjustment lock

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as of
12/6/2025
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