Growing community of inventors

Dusseldorf, Germany

Martina Markgraf

Average Co-Inventor Count = 13.00

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 = 41

Martina Markgraf ↔ Christian G Paech (1 patent)Martina Markgraf ↔ Charles R Wilson (1 patent)Martina Markgraf ↔ Joachim Schindler (1 patent)Martina Markgraf ↔ Rolf Schmid (1 patent)Martina Markgraf ↔ Robert B Reynolds (1 patent)Martina Markgraf ↔ Michael Bahn (1 patent)Martina Markgraf ↔ Dieter Hansen (1 patent)Martina Markgraf ↔ Jonathan R Mielenz (1 patent)Martina Markgraf ↔ Beth F Ladin (1 patent)Martina Markgraf ↔ Nicholas C Kennedy (1 patent)Martina Markgraf ↔ Karlheinz Maurer (1 patent)Martina Markgraf ↔ Sherman S Hom (1 patent)Martina MarkgrafMartina Markgraf (1 patent)Christian G PaechChristian G Paech (22 patents)Charles R WilsonCharles R Wilson (13 patents)Joachim SchindlerJoachim Schindler (12 patents)Rolf SchmidRolf Schmid (10 patents)Robert B ReynoldsRobert B Reynolds (6 patents)Michael BahnMichael Bahn (4 patents)Dieter HansenDieter Hansen (2 patents)Jonathan R MielenzJonathan R Mielenz (1 patent)Beth F LadinBeth F Ladin (1 patent)Nicholas C KennedyNicholas C Kennedy (1 patent)Karlheinz MaurerKarlheinz Maurer (1 patent)Sherman S HomSherman S Hom (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Henkel Research Corporation (1 from 21 patents)


1 patent:

1. 5352604 - Alkaline proteolytic enzyme and method of production

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12/9/2025
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