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Douglas Jones Grimes

Average Co-Inventor Count = 1.00

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 = 0

Douglas Jones Grimes ↔ Heinz Mueller (1 patent)Douglas Jones Grimes ↔ Stephan Von Tapavicza (1 patent)Douglas Jones Grimes ↔ Jean-Marc Braun (1 patent)Douglas Jones Grimes ↔ Stuart Pt Smith (1 patent)Douglas Jones GrimesDouglas Jones Grimes (0 patent)Heinz MuellerHeinz Mueller (12 patents)Stephan Von TapaviczaStephan Von Tapavicza (2 patents)Jean-Marc BraunJean-Marc Braun (2 patents)Stuart Pt SmithStuart Pt Smith (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Henkel Kommanditgesellschaft Auf Aktien (2,080 patents)

2. Dresser Industries, Inc. (1,238 patents)

3. Cognis Deutschland Gmbh (55 patents)

4. Baroid Drilling Fluids, Inc. (3 patents)

5. Baroid Limited (3 patents)

6. Claus-peter Herold (0 patent)

7. Heinz Mueller (0 patent)

8. Jean-marc Braun (0 patent)

9. Stuart P.t. Smith (0 patent)

10. Cognis Chemie Gmbh & Co. Kg (0 patent)

11. Douglas Jones Grimes (0 patent)

12. Stephan Von Tapavicza (0 patent)


0 patent:

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idiyas.com
as of
12/11/2025
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