Growing community of inventors

Leverkusen, Germany

Stefan Antons

Average Co-Inventor Count = 3.18

ph-index = 5

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 = 55

Stefan AntonsNorbert Lui (8 patents)Stefan AntonsWahed Ahmed Moradi (4 patents)Stefan AntonsReiner Fischer (3 patents)Stefan AntonsHelmut Fiege (3 patents)Stefan AntonsErich Wolters (3 patents)Stefan AntonsArnd Voerste (2 patents)Stefan AntonsBernd Alig (2 patents)Stefan AntonsGuido Steffan (2 patents)Stefan AntonsAdeline Köhler (2 patents)Stefan AntonsBritta Olenik (2 patents)Stefan AntonsAlbrecht Marhold (1 patent)Stefan AntonsDieter Feucht (1 patent)Stefan AntonsChristopher Hugh Rosinger (1 patent)Stefan AntonsOlga Malsam (1 patent)Stefan AntonsHilmar Bischoff (1 patent)Stefan AntonsStefan Lehr (1 patent)Stefan AntonsUlrich Görgens (1 patent)Stefan AntonsHeinz U Blank (1 patent)Stefan AntonsDelf Schmidt (1 patent)Stefan AntonsHeinz Kehne (1 patent)Stefan AntonsThomas Auler (1 patent)Stefan AntonsBernd Gallenkamp (1 patent)Stefan AntonsMartin Jeffrey Hills (1 patent)Stefan AntonsJan Dittgen (1 patent)Stefan AntonsChristian Arnold (1 patent)Stefan AntonsCarsten Schmeck (1 patent)Stefan AntonsReinhold M Klipper (1 patent)Stefan AntonsPeter Lösel (43 patents)Stefan AntonsAndreas Schulze Tilling (3 patents)Stefan AntonsMartin Krueger (2 patents)Stefan AntonsGunter Schmidt (1 patent)Stefan AntonsKlaus-Dieter Bremm (1 patent)Stefan AntonsEva-Maria Franken (1 patent)Stefan AntonsPaul Naab (1 patent)Stefan AntonsHans-Joachim Knops (1 patent)Stefan AntonsErich Sanwald (1 patent)Stefan AntonsAlfred Mitschker (1 patent)Stefan AntonsJens-Dietmar Heinrich (21 patents)Stefan AntonsBernhard Beitzke (2 patents)Stefan AntonsMartin Littmann (1 patent)Stefan AntonsHolger Lutjens (1 patent)Stefan AntonsRalf Wischnat (1 patent)Stefan AntonsWaltraud Hempel (1 patent)Stefan AntonsArndt Brandes (1 patent)Stefan AntonsLubbertus Mulder (1 patent)Stefan AntonsHolger Paulsen (1 patent)Stefan AntonsThomas Geller (1 patent)Stefan AntonsWerner Struver (1 patent)Stefan AntonsWolfgang Ebenbeck (1 patent)Stefan AntonsErich Hammerschmidt (1 patent)Stefan AntonsJürgen Stoltefuss (1 patent)Stefan AntonsLutz Frohn (1 patent)Stefan AntonsMichael Lögers (1 patent)Stefan AntonsMarielouise Schneider (1 patent)Stefan AntonsWerner Bussmann (1 patent)Stefan AntonsAxel Pleschke (1 patent)Stefan AntonsJörg-Dietrich Jentsch (1 patent)Stefan AntonsStephan Nicholas Müller (1 patent)Stefan AntonsHartmut Richter (1 patent)Stefan AntonsJoerg Schulz (1 patent)Stefan AntonsHeinz-Gerd Hartges (1 patent)Stefan AntonsArne Gerlach (1 patent)Stefan AntonsMartin Kruger (1 patent)Stefan AntonsMartin Krüger (0 patent)Stefan AntonsRainer Fischer (0 patent)Stefan AntonsStefan Antons (24 patents)Norbert LuiNorbert Lui (121 patents)Wahed Ahmed MoradiWahed Ahmed Moradi (46 patents)Reiner FischerReiner Fischer (332 patents)Helmut FiegeHelmut Fiege (85 patents)Erich WoltersErich Wolters (21 patents)Arnd VoersteArnd Voerste (122 patents)Bernd AligBernd Alig (43 patents)Guido SteffanGuido Steffan (40 patents)Adeline KöhlerAdeline Köhler (26 patents)Britta OlenikBritta Olenik (23 patents)Albrecht MarholdAlbrecht Marhold (245 patents)Dieter FeuchtDieter Feucht (188 patents)Christopher Hugh RosingerChristopher Hugh Rosinger (177 patents)Olga MalsamOlga Malsam (102 patents)Hilmar BischoffHilmar Bischoff (100 patents)Stefan LehrStefan Lehr (100 patents)Ulrich GörgensUlrich Görgens (100 patents)Heinz U BlankHeinz U Blank (82 patents)Delf SchmidtDelf Schmidt (81 patents)Heinz KehneHeinz Kehne (75 patents)Thomas AulerThomas Auler (74 patents)Bernd GallenkampBernd Gallenkamp (67 patents)Martin Jeffrey HillsMartin Jeffrey Hills (62 patents)Jan DittgenJan Dittgen (53 patents)Christian ArnoldChristian Arnold (51 patents)Carsten SchmeckCarsten Schmeck (47 patents)Reinhold M KlipperReinhold M Klipper (45 patents)Peter LöselPeter Lösel (43 patents)Andreas Schulze TillingAndreas Schulze Tilling (5 patents)Martin KruegerMartin Krueger (2 patents)Gunter SchmidtGunter Schmidt (41 patents)Klaus-Dieter BremmKlaus-Dieter Bremm (39 patents)Eva-Maria FrankenEva-Maria Franken (35 patents)Paul NaabPaul Naab (25 patents)Hans-Joachim KnopsHans-Joachim Knops (24 patents)Erich SanwaldErich Sanwald (21 patents)Alfred MitschkerAlfred Mitschker (21 patents)Jens-Dietmar HeinrichJens-Dietmar Heinrich (21 patents)Bernhard BeitzkeBernhard Beitzke (11 patents)Martin LittmannMartin Littmann (20 patents)Holger LutjensHolger Lutjens (18 patents)Ralf WischnatRalf Wischnat (16 patents)Waltraud HempelWaltraud Hempel (15 patents)Arndt BrandesArndt Brandes (14 patents)Lubbertus MulderLubbertus Mulder (14 patents)Holger PaulsenHolger Paulsen (14 patents)Thomas GellerThomas Geller (12 patents)Werner StruverWerner Struver (11 patents)Wolfgang EbenbeckWolfgang Ebenbeck (10 patents)Erich HammerschmidtErich Hammerschmidt (9 patents)Jürgen StoltefussJürgen Stoltefuss (9 patents)Lutz FrohnLutz Frohn (6 patents)Michael LögersMichael Lögers (6 patents)Marielouise SchneiderMarielouise Schneider (4 patents)Werner BussmannWerner Bussmann (4 patents)Axel PleschkeAxel Pleschke (3 patents)Jörg-Dietrich JentschJörg-Dietrich Jentsch (2 patents)Stephan Nicholas MüllerStephan Nicholas Müller (2 patents)Hartmut RichterHartmut Richter (2 patents)Joerg SchulzJoerg Schulz (1 patent)Heinz-Gerd HartgesHeinz-Gerd Hartges (1 patent)Arne GerlachArne Gerlach (1 patent)Martin KrugerMartin Kruger (1 patent)Martin KrügerMartin Krüger (0 patent)Rainer FischerRainer Fischer (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bayer Aktiengesellschaft (11 from 12,157 patents)

2. Bayer Cropscience Ag (11 from 1,035 patents)

3. Bayer Intellectual Property Gmbh (1 from 721 patents)

4. Bayer Aktiengellschaft (1 from 5 patents)


24 patents:

1. 11618735 - Crystal forms of the monosodium salt of foramsulfuron

2. 11161840 - Process for producing heterocylic compounds

3. 10472331 - Crystal forms of the monosodium salt of foramsulfuron

4. 8765970 - Process for preparing chiral 3-triazolyl sulphoxide derivatives

5. 8754262 - Process for preparing 2,2-difluoroethylamine by hydrogenating 1,1-difluoro-2-nitroethane

6. 8722717 - 3-triazolylphenyl-substituted sulphide derivatives as acaricides and insecticides

7. 8637673 - Method for producing 2,2-difluoroethylamine derivatives by imine hydrogenation

8. 8632767 - 3-[1-(3-haloalkyl)triazolyl]phenyl sulphide derivatives as acaricides and insecticides

9. 8507537 - Trifluromethoxyphenyl-substituted tetramic acid derivatives pesticides and/or herbicides

10. 8314133 - Process for preparing chiral 3-triazolyl sulphoxide derivatives

11. 8273897 - Method for producing 2,2-difluoroethylamine derivative by amide hydrogenation

12. 8242311 - Process for preparing 2,2-difluoroethylamine and salts thereof proceeding from difluoroacetonitrile

13. 6586613 - Substituted tetrahydronaphthaline and analogous compounds

14. 6476274 - Method of producing cyclobutanone

15. 6376414 - Method for producing catalysts containing ruthenium and the use thereof for hydrogenation

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