Growing community of inventors

Velbert, Germany

Hans-Joachim Zeiler

Average Co-Inventor Count = 4.65

ph-index = 16

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 = 960

Hans-Joachim ZeilerKarl G Metzger (89 patents)Hans-Joachim ZeilerKlaus Grohe (54 patents)Hans-Joachim ZeilerUwe Petersen (42 patents)Hans-Joachim ZeilerMichael Schriewer (25 patents)Hans-Joachim ZeilerRainer Endermann (23 patents)Hans-Joachim ZeilerIngo Haller (21 patents)Hans-Joachim ZeilerThomas Schenke (18 patents)Hans-Joachim ZeilerAndreas Krebs (15 patents)Hans-Joachim ZeilerPeter Stadler (11 patents)Hans-Joachim ZeilerMichael Boberg (10 patents)Hans-Joachim ZeilerRolf Angerbauer (8 patents)Hans-Joachim ZeilerOswald Lockhoff (8 patents)Hans-Joachim ZeilerBernd-Wieland Kruger (6 patents)Hans-Joachim ZeilerKlaus-Dieter Bremm (6 patents)Hans-Joachim ZeilerKlaus G Stunkel (6 patents)Hans-Joachim ZeilerGunter Schmidt (5 patents)Hans-Joachim ZeilerKarl-Georg Metzger (5 patents)Hans-Joachim ZeilerKlaus Schaller (4 patents)Hans-Joachim ZeilerDieter Habich (4 patents)Hans-Joachim ZeilerWolfgang Hartwig (4 patents)Hans-Joachim ZeilerEckart Voss (4 patents)Hans-Joachim ZeilerGunter Benz (4 patents)Hans-Joachim ZeilerDelf Schmidt (3 patents)Hans-Joachim ZeilerWilfried Schrock (3 patents)Hans-Joachim ZeilerJorg Pfitzner (3 patents)Hans-Joachim ZeilerHans-Georg Opitz (3 patents)Hans-Joachim ZeilerArnold Paessens (2 patents)Hans-Joachim ZeilerGunther Kinast (2 patents)Hans-Joachim ZeilerHein-Peter Kroll (2 patents)Hans-Joachim ZeilerGert Streissle (2 patents)Hans-Joachim ZeilerHelmut Brunner (2 patents)Hans-Joachim ZeilerYutaka Hayauchi (2 patents)Hans-Joachim ZeilerVolker Klimetzek (2 patents)Hans-Joachim ZeilerDieter Arlt (1 patent)Hans-Joachim ZeilerThomas Himmler (1 patent)Hans-Joachim ZeilerManfred Plempel (1 patent)Hans-Joachim ZeilerHermann Hagemann (1 patent)Hans-Joachim ZeilerEngelbert Kuhle (1 patent)Hans-Joachim ZeilerKlaus Sasse (1 patent)Hans-Joachim ZeilerFranz Kunisch (1 patent)Hans-Joachim ZeilerHans-Joachim Kabbe (1 patent)Hans-Joachim ZeilerMartin Scheer (1 patent)Hans-Joachim ZeilerHerbert Voege (1 patent)Hans-Joachim ZeilerThomas Philipps (1 patent)Hans-Joachim ZeilerPaul Naab (1 patent)Hans-Joachim ZeilerGerd Fengler (1 patent)Hans-Joachim ZeilerKlaus Groche (1 patent)Hans-Joachim ZeilerKlaus Crohe (1 patent)Hans-Joachim ZeilerGunter E Hubner (1 patent)Hans-Joachim ZeilerJurgen Dornhagen (1 patent)Hans-Joachim ZeilerKlaus Grobe (1 patent)Hans-Joachim ZeilerPeter Taylor (1 patent)Hans-Joachim ZeilerHans-Joachim Zeiler (95 patents)Karl G MetzgerKarl G Metzger (163 patents)Klaus GroheKlaus Grohe (98 patents)Uwe PetersenUwe Petersen (93 patents)Michael SchriewerMichael Schriewer (35 patents)Rainer EndermannRainer Endermann (79 patents)Ingo HallerIngo Haller (35 patents)Thomas SchenkeThomas Schenke (83 patents)Andreas KrebsAndreas Krebs (44 patents)Peter StadlerPeter Stadler (24 patents)Michael BobergMichael Boberg (14 patents)Rolf AngerbauerRolf Angerbauer (50 patents)Oswald LockhoffOswald Lockhoff (17 patents)Bernd-Wieland KrugerBernd-Wieland Kruger (74 patents)Klaus-Dieter BremmKlaus-Dieter Bremm (39 patents)Klaus G StunkelKlaus G Stunkel (9 patents)Gunter SchmidtGunter Schmidt (41 patents)Karl-Georg MetzgerKarl-Georg Metzger (20 patents)Klaus SchallerKlaus Schaller (43 patents)Dieter HabichDieter Habich (31 patents)Wolfgang HartwigWolfgang Hartwig (28 patents)Eckart VossEckart Voss (11 patents)Gunter BenzGunter Benz (9 patents)Delf SchmidtDelf Schmidt (81 patents)Wilfried SchrockWilfried Schrock (33 patents)Jorg PfitznerJorg Pfitzner (8 patents)Hans-Georg OpitzHans-Georg Opitz (6 patents)Arnold PaessensArnold Paessens (30 patents)Gunther KinastGunther Kinast (14 patents)Hein-Peter KrollHein-Peter Kroll (14 patents)Gert StreissleGert Streissle (8 patents)Helmut BrunnerHelmut Brunner (7 patents)Yutaka HayauchiYutaka Hayauchi (5 patents)Volker KlimetzekVolker Klimetzek (2 patents)Dieter ArltDieter Arlt (128 patents)Thomas HimmlerThomas Himmler (93 patents)Manfred PlempelManfred Plempel (92 patents)Hermann HagemannHermann Hagemann (92 patents)Engelbert KuhleEngelbert Kuhle (79 patents)Klaus SasseKlaus Sasse (64 patents)Franz KunischFranz Kunisch (35 patents)Hans-Joachim KabbeHans-Joachim Kabbe (34 patents)Martin ScheerMartin Scheer (30 patents)Herbert VoegeHerbert Voege (30 patents)Thomas PhilippsThomas Philipps (26 patents)Paul NaabPaul Naab (25 patents)Gerd FenglerGerd Fengler (22 patents)Klaus GrocheKlaus Groche (1 patent)Klaus CroheKlaus Crohe (1 patent)Gunter E HubnerGunter E Hubner (1 patent)Jurgen DornhagenJurgen Dornhagen (1 patent)Klaus GrobeKlaus Grobe (1 patent)Peter TaylorPeter Taylor (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Bayer Aktiengesellschaft (95 from 12,142 patents)


95 patents:

1. 5969141 - Intermediates for

2. 5723627 - Preparation of 7-(3-amino- and

3. 5648493 - Preparation of 7-(3-amino- and

4. 5607942 - 7-(1-pyrrolidinyl)-3-quinolone- and - naphthyridone-carboxylic acid

5. 5571812 - 7-amino-1-cyclopropyl-6,8-dihalogeno-

6. 5468861 - 8-chloro-1-cyclopropyl-6,7-difluoro-1,

7. 5468742 - 8-vinyl- and 9-ethinyl-quinolone-carboxylic acids

8. 5464796 - 7-isoindolinyl-quinolone-carboxylic acid derivatives

9. 5453422 - Quinolone- and naphthyridone carboxylic acid derivatives, process for

10. 5416096 - 7-(1-pyrrolidinyl)-3-quinolone carboxylic acid derivatives as

11. 5371090 - Naphthyridonecarboxylic acid derivatives

12. 5312823 - 7-azaisoindolinyl-quinolone-carboxylic acid derivatives

13. 5284855 - 7-(2,7-diazabicyclo[3.3.0]octyl)-3-quinolone-and-naphthyridonecarboxylic

14. 5284842 - Quinolone- and naphthridone carboxylic acid derivatives, process for

15. 5252734 - Antibacterial 5-alkylquinolonecarboxylic acids

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