Growing community of inventors

Berlin, Germany

Birgitta Henkel

Average Co-Inventor Count = 8.57

ph-index = 7

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 = 118

Birgitta HenkelHans Schick (12 patents)Birgitta HenkelHelmut Sonnenschein (10 patents)Birgitta HenkelBernd Sundermann (9 patents)Birgitta HenkelClaudia Hinze (9 patents)Birgitta HenkelWerner Guenter Englberger (8 patents)Birgitta HenkelKlaus Linz (8 patents)Birgitta HenkelBabette-Yvonne Koegel (7 patents)Birgitta HenkelStefan Oberboersch (7 patents)Birgitta HenkelElmar Josef Friderichs (6 patents)Birgitta HenkelMichael Jonathan Lipkin (6 patents)Birgitta HenkelValerie Sarah Rose (6 patents)Birgitta HenkelOtto Aulenbacher (6 patents)Birgitta HenkelRuth Jostock (2 patents)Birgitta HenkelRobert Frank (2 patents)Birgitta HenkelGregor Bahrenberg (1 patent)Birgitta HenkelStefan Schunk (1 patent)Birgitta HenkelMelanie Reich (1 patent)Birgitta HenkelBeatrix Merla (1 patent)Birgitta HenkelWolfgang Schröder (1 patent)Birgitta HenkelDerek John Saunders (1 patent)Birgitta HenkelBert Nolte (1 patent)Birgitta HenkelWolfgang Schroeder (1 patent)Birgitta HenkelSaskia Zemolka (1 patent)Birgitta HenkelFritz Theil (1 patent)Birgitta HenkelSven Frormann (1 patent)Birgitta HenkelJózsef Bálint (1 patent)Birgitta HenkelOlga Groeger (1 patent)Birgitta HenkelBabette-Yvonne Kögel (3 patents)Birgitta HenkelStefan Oberbörsch (3 patents)Birgitta HenkelElmark Friderichs (1 patent)Birgitta HenkelRene Kudick (1 patent)Birgitta HenkelHans Schick (0 patent)Birgitta HenkelValerie Sarah Rose (0 patent)Birgitta HenkelMichael Jonathan Lipkin (0 patent)Birgitta HenkelMichael Jonathan Lipkin (0 patent)Birgitta HenkelValerie Sarah Rose (0 patent)Birgitta HenkelMichael Jonathen Lipkin (0 patent)Birgitta HenkelValerie Sarah Rose (0 patent)Birgitta HenkelElmar Friederichs (0 patent)Birgitta HenkelBirgitta Henkel (12 patents)Hans SchickHans Schick (36 patents)Helmut SonnenscheinHelmut Sonnenschein (21 patents)Bernd SundermannBernd Sundermann (82 patents)Claudia HinzeClaudia Hinze (19 patents)Werner Guenter EnglbergerWerner Guenter Englberger (58 patents)Klaus LinzKlaus Linz (35 patents)Babette-Yvonne KoegelBabette-Yvonne Koegel (40 patents)Stefan OberboerschStefan Oberboersch (35 patents)Elmar Josef FriderichsElmar Josef Friderichs (32 patents)Michael Jonathan LipkinMichael Jonathan Lipkin (6 patents)Valerie Sarah RoseValerie Sarah Rose (6 patents)Otto AulenbacherOtto Aulenbacher (6 patents)Ruth JostockRuth Jostock (34 patents)Robert FrankRobert Frank (30 patents)Gregor BahrenbergGregor Bahrenberg (46 patents)Stefan SchunkStefan Schunk (36 patents)Melanie ReichMelanie Reich (34 patents)Beatrix MerlaBeatrix Merla (26 patents)Wolfgang SchröderWolfgang Schröder (25 patents)Derek John SaundersDerek John Saunders (22 patents)Bert NolteBert Nolte (14 patents)Wolfgang SchroederWolfgang Schroeder (12 patents)Saskia ZemolkaSaskia Zemolka (12 patents)Fritz TheilFritz Theil (10 patents)Sven FrormannSven Frormann (10 patents)József BálintJózsef Bálint (6 patents)Olga GroegerOlga Groeger (3 patents)Babette-Yvonne KögelBabette-Yvonne Kögel (3 patents)Stefan OberbörschStefan Oberbörsch (3 patents)Elmark FriderichsElmark Friderichs (1 patent)Rene KudickRene Kudick (1 patent)Hans SchickHans Schick (0 patent)Valerie Sarah RoseValerie Sarah Rose (0 patent)Michael Jonathan LipkinMichael Jonathan Lipkin (0 patent)Michael Jonathan LipkinMichael Jonathan Lipkin (0 patent)Valerie Sarah RoseValerie Sarah Rose (0 patent)Michael Jonathen LipkinMichael Jonathen Lipkin (0 patent)Valerie Sarah RoseValerie Sarah Rose (0 patent)Elmar FriederichsElmar Friederichs (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Gruenenthal Gmbh (12 from 357 patents)

2. Grunenthal Gmbh (107 patents)


12 patents:

1. 9862719 - Process or preparing spirocyclic cyclohexane compounds, compositions containing such compounds and method of using such compounds

2. 9120797 - Process for preparing spirocyclic cyclohexane compounds, compositions containing such compounds and method of using such compounds

3. 8772307 - Substituted spiro compounds and their use for producing pain-relief medicaments

4. 8173700 - Salts of substituted allophanates and their use in drugs

5. 8053576 - Compositions containing spirocyclic cyclohexane compounds

6. 8017630 - Cyclohexylacetic acid compounds

7. 7977370 - (Hetero)aryl cyclohexane derivatives

8. 7951948 - Spirocyclic cyclohexane compounds

9. 7799931 - Spirocyclic cyclohexane compounds

10. 7547707 - Spirocyclic cyclohexane compounds

11. 7332519 - Spirocyclic cyclohexane compounds

12. 7288560 - Spirocyclic cyclohexane derivatives

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12/8/2025
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