Growing community of inventors

Nitro, WV, United States of America

Donald Robert Fields

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 = 5

Donald Robert Fields ↔ Daniel Paul Zilker, Jr (1 patent)Donald Robert Fields ↔ Kiu H Lee (1 patent)Donald Robert Fields ↔ Christopher Scott Hunnisett (1 patent)Donald Robert FieldsDonald Robert Fields (1 patent)Daniel Paul Zilker, JrDaniel Paul Zilker, Jr (38 patents)Kiu H LeeKiu H Lee (34 patents)Christopher Scott HunnisettChristopher Scott Hunnisett (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Univation Technologies, LLC (1 from 518 patents)


1 patent:

1. 6592827 - Sampling system for fluidized bed gas phase polymerization reaction systems

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as of
12/26/2025
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