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Wuppertal, Germany

Stephan-Nicholas Wirtz

Average Co-Inventor Count = 9.17

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 = 61

Stephan-Nicholas WirtzJohannes-Peter Stasch (3 patents)Stephan-Nicholas WirtzFrank Wunder (3 patents)Stephan-Nicholas WirtzAchim Feurer (3 patents)Stephan-Nicholas WirtzJoachim Luithle (3 patents)Stephan-Nicholas WirtzElke Stahl (3 patents)Stephan-Nicholas WirtzRudy Schreiber (3 patents)Stephan-Nicholas WirtzGerhard König (3 patents)Stephan-Nicholas WirtzDieter Lang (2 patents)Stephan-Nicholas WirtzThomas Schenke (1 patent)Stephan-Nicholas WirtzRoger Astbury Smith (1 patent)Stephan-Nicholas WirtzGan Wang (1 patent)Stephan-Nicholas WirtzWai C Wong (1 patent)Stephan-Nicholas WirtzStephen J O'Connor (1 patent)Stephan-Nicholas WirtzSoongyu Choi (1 patent)Stephan-Nicholas WirtzNing Miao Su (1 patent)Stephan-Nicholas WirtzHarold C E Kluender (1 patent)Stephan-Nicholas WirtzShihong Ying (1 patent)Stephan-Nicholas WirtzFurahi Achebe (1 patent)Stephan-Nicholas WirtzStephan-Nicholas Wirtz (4 patents)Johannes-Peter StaschJohannes-Peter Stasch (150 patents)Frank WunderFrank Wunder (97 patents)Achim FeurerAchim Feurer (33 patents)Joachim LuithleJoachim Luithle (32 patents)Elke StahlElke Stahl (29 patents)Rudy SchreiberRudy Schreiber (17 patents)Gerhard KönigGerhard König (5 patents)Dieter LangDieter Lang (67 patents)Thomas SchenkeThomas Schenke (83 patents)Roger Astbury SmithRoger Astbury Smith (75 patents)Gan WangGan Wang (31 patents)Wai C WongWai C Wong (28 patents)Stephen J O'ConnorStephen J O'Connor (26 patents)Soongyu ChoiSoongyu Choi (24 patents)Ning Miao SuNing Miao Su (13 patents)Harold C E KluenderHarold C E Kluender (10 patents)Shihong YingShihong Ying (4 patents)Furahi AchebeFurahi Achebe (4 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Bayer Healthcare Aktiengesellschaft (3 from 77 patents)

2. Bayer Pharmaceuticals Corporation (1 from 71 patents)


4 patents:

1. 7427617 - Morpoline-bridged indazole derivatives

2. 7410973 - 4-amino-substituted pyrimidine derivatives

3. 7091198 - 2,5-disubstituted pyrimidine derivatives

4. 6960601 - Preparation and use of imidazole derivatives for treatment of obesity

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