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Maryland Heights, MO, United States of America

Paul K Griner

Average Co-Inventor Count = 2.00

ph-index = 5

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 = 95

Paul K GrinerJames T Schuller (2 patents)Paul K GrinerJoseph E Fleagle (1 patent)Paul K GrinerBarry L Smith (1 patent)Paul K GrinerRichard E Barnett (1 patent)Paul K GrinerScott N Swisher (1 patent)Paul K GrinerNai H Mak (1 patent)Paul K GrinerPaul K Griner (5 patents)James T SchullerJames T Schuller (9 patents)Joseph E FleagleJoseph E Fleagle (5 patents)Barry L SmithBarry L Smith (4 patents)Richard E BarnettRichard E Barnett (2 patents)Scott N SwisherScott N Swisher (2 patents)Nai H MakNai H Mak (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Wagner Electric Corporation (2 from 83 patents)

2. Umc Industries, Inc. (2 from 76 patents)

3. Motorola Corporation (1 from 20,290 patents)


5 patents:

1. 4512454 - Coin apparatus having coin escrow and return means

2. 4512453 - Vendor accountability system

3. 4330758 - Synchronized frequency synthesizer with high speed lock

4. 4224568 - Frequency to digital converter

5. 4219244 - Fault detector for wheel slip control system

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as of
12/16/2025
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