Growing community of inventors

Tuessling, Germany

Petra Gratzl

Average Co-Inventor Count = 4.40

ph-index = 4

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 = 49

Petra GratzlBernward Deubzer (7 patents)Petra GratzlJochen Dauth (7 patents)Petra GratzlChristian Herzig (2 patents)Petra GratzlThomas Hierstetter (2 patents)Petra GratzlRobert Schröck (2 patents)Petra GratzlGuenter Mahr (2 patents)Petra GratzlHans Mayer (1 patent)Petra GratzlHans Lautenschlager (1 patent)Petra GratzlJosef Wolferseder (1 patent)Petra GratzlReinhard Stallbauer (1 patent)Petra GratzlHans-Juergen Lautenschlager (1 patent)Petra GratzlMonika Ott (1 patent)Petra GratzlPetra Gratzl (8 patents)Bernward DeubzerBernward Deubzer (80 patents)Jochen DauthJochen Dauth (29 patents)Christian HerzigChristian Herzig (83 patents)Thomas HierstetterThomas Hierstetter (9 patents)Robert SchröckRobert Schröck (3 patents)Guenter MahrGuenter Mahr (2 patents)Hans MayerHans Mayer (18 patents)Hans LautenschlagerHans Lautenschlager (9 patents)Josef WolfersederJosef Wolferseder (7 patents)Reinhard StallbauerReinhard Stallbauer (5 patents)Hans-Juergen LautenschlagerHans-Juergen Lautenschlager (3 patents)Monika OttMonika Ott (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Wacker-chemie Gmbh (8 from 830 patents)


8 patents:

1. 6451909 - Multiphase formulations of organosilicon compounds

2. 6177511 - Amino silicone oil emulsions crosslinked by reactions similar to a Michael addition

3. 6043362 - Hydrophilic permanent organosilicon compounds

4. 6040383 - Organosilicon compounds containing oligoisobutylene or polyisobutylene

5. 5998562 - Permanent organosilicon compounds, their preparation and use

6. 5869726 - Process for preparing organosilicon compounds containing (meth)acryloxy

7. 5627296 - Phosphorus-containing organosilicon compounds

8. 5593787 - Organosilicon compounds containing (meth) acryloxy groups, their

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12/29/2025
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