Growing community of inventors

Mannheim, Germany

Gerd Zimmermann

Average Co-Inventor Count = 3.16

ph-index = 8

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 = 250

Gerd ZimmermannHans-Willi Krell (5 patents)Gerd ZimmermannGunter Frey (5 patents)Gerd ZimmermannFrank Grams (5 patents)Gerd ZimmermannErnesto Menta (4 patents)Gerd ZimmermannChristos Tsaklakidis (3 patents)Gerd ZimmermannHerbert Leinert (3 patents)Gerd ZimmermannHans Wielinger (3 patents)Gerd ZimmermannUlrike Leser-Reiff (3 patents)Gerd ZimmermannAnja Limberg (2 patents)Gerd ZimmermannJoachim Siedel (2 patents)Gerd ZimmermannHarald Zilch (2 patents)Gerd ZimmermannDieter Mangold (2 patents)Gerd ZimmermannDieter Herrmann (2 patents)Gerd ZimmermannMichael Weidner (2 patents)Gerd ZimmermannAngelika Esswein (2 patents)Gerd ZimmermannFrieder Bauss (2 patents)Gerd ZimmermannHans-George Opitz (2 patents)Gerd ZimmermannRainer Haag (2 patents)Gerd ZimmermannAlfred Mertens (1 patent)Gerd ZimmermannWolfgang Werner (1 patent)Gerd ZimmermannWalter Rittersdorf (1 patent)Gerd ZimmermannJosef Maier (1 patent)Gerd ZimmermannWolfgang Vomel (1 patent)Gerd ZimmermannAmbrogio Oliva (1 patent)Gerd ZimmermannValeria Livi (1 patent)Gerd ZimmermannJean-Michel Foidart (1 patent)Gerd ZimmermannTim Sattelkau (1 patent)Gerd ZimmermannBrigitte Evrard (1 patent)Gerd ZimmermannManfred Gloger (1 patent)Gerd ZimmermannDidier Cataldo (1 patent)Gerd ZimmermannManfred Bleisteiner (1 patent)Gerd ZimmermannLiesel Dorge (1 patent)Gerd ZimmermannEdgar Voss (1 patent)Gerd ZimmermannWolfgang Schafer (1 patent)Gerd ZimmermannRichard Endele (1 patent)Gerd ZimmermannDagmar Geppert (1 patent)Gerd ZimmermannGianpiero De Cillis (1 patent)Gerd ZimmermannPierre Bartsch (1 patent)Gerd ZimmermannGerd Zimmermann (25 patents)Hans-Willi KrellHans-Willi Krell (26 patents)Gunter FreyGunter Frey (14 patents)Frank GramsFrank Grams (8 patents)Ernesto MentaErnesto Menta (36 patents)Christos TsaklakidisChristos Tsaklakidis (59 patents)Herbert LeinertHerbert Leinert (23 patents)Hans WielingerHans Wielinger (21 patents)Ulrike Leser-ReiffUlrike Leser-Reiff (4 patents)Anja LimbergAnja Limberg (36 patents)Joachim SiedelJoachim Siedel (26 patents)Harald ZilchHarald Zilch (21 patents)Dieter MangoldDieter Mangold (20 patents)Dieter HerrmannDieter Herrmann (16 patents)Michael WeidnerMichael Weidner (12 patents)Angelika EssweinAngelika Esswein (12 patents)Frieder BaussFrieder Bauss (12 patents)Hans-George OpitzHans-George Opitz (3 patents)Rainer HaagRainer Haag (2 patents)Alfred MertensAlfred Mertens (33 patents)Wolfgang WernerWolfgang Werner (31 patents)Walter RittersdorfWalter Rittersdorf (31 patents)Josef MaierJosef Maier (20 patents)Wolfgang VomelWolfgang Vomel (16 patents)Ambrogio OlivaAmbrogio Oliva (13 patents)Valeria LiviValeria Livi (9 patents)Jean-Michel FoidartJean-Michel Foidart (9 patents)Tim SattelkauTim Sattelkau (9 patents)Brigitte EvrardBrigitte Evrard (6 patents)Manfred GlogerManfred Gloger (6 patents)Didier CataldoDidier Cataldo (5 patents)Manfred BleisteinerManfred Bleisteiner (4 patents)Liesel DorgeLiesel Dorge (3 patents)Edgar VossEdgar Voss (3 patents)Wolfgang SchaferWolfgang Schafer (2 patents)Richard EndeleRichard Endele (2 patents)Dagmar GeppertDagmar Geppert (1 patent)Gianpiero De CillisGianpiero De Cillis (1 patent)Pierre BartschPierre Bartsch (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Boehringer Mannheim Gmbh (14 from 1,164 patents)

2. Hoffmann-la Roche Inc. (5 from 4,945 patents)

3. Roche Diagnostics Gmbh (4 from 480 patents)

4. Other (1 from 832,843 patents)

5. Universitéde Liége (1 from 86 patents)


25 patents:

1. 8044035 - Pharmaceutical compositions of pyrimidine-2,4,6-triones

2. 6946462 - N-monoacylated derivatives of o-phenylenediamines, their analogs and their use as pharmaceutical agents

3. 6869953 - N-monoacylated derivatives of o-phenylenediamines, their analogs and their use as pharmaceutical agents

4. 6784173 - Aromatic dicarboxylic acid derivatives

5. 6716845 - Barbituric acid derivatives

6. 6576628 - 3-aryl-succinamido-hydroxamic acids, methods for producing said acids and medicaments containing the same

7. 6498252 - Pyrimidine-2,4,6-trione derivatives, processes for their production and pharmaceutical agents containing these compounds

8. 6335332 - Barbituric acid derivatives with antimetastatic and antitumor activity

9. 6242455 - Pyrimidin-2,4,6-trion derivatives, method for producing the same and medicinal products containing these compounds

10. 6136797 - Phospholipid derivatives of phosphono-carboxylic acids, the production

11. 5955452 - Covalent lipid-phosphono-carboxylic acid conjugates and application

12. 5786371 - Pyridine and pyridazine derivatives, processes for the production

13. 5698541 - 2,4-diphosphonoglutaric acid derivatives, processes for their production

14. 5683994 - Phosphosuccinic acid derivatives, processes for the production thereof

15. 5525480 - N- and O-substituted aminophenols, method and use for diagnosis

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12/25/2025
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