Growing community of inventors

Düsseldorf, Germany

Peter Spreyer

Average Co-Inventor Count = 8.05

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 = 140

Peter SpreyerJoachim Mittendorf (7 patents)Peter SpreyerMichael Matzke (7 patents)Peter SpreyerFrank Mauler (7 patents)Peter SpreyerVerena Vöhringer (7 patents)Peter SpreyerArno Friedl (7 patents)Peter SpreyerJürgen Franz (7 patents)Peter SpreyerJürgen Dressel (7 patents)Peter SpreyerReinhard Jork (6 patents)Peter SpreyerJörg Keldenich (5 patents)Peter SpreyerMichael-Harold Rock (5 patents)Peter SpreyerSiegfried Raddatz (4 patents)Peter SpreyerKlaus-Helmut Mohrs (4 patents)Peter SpreyerJoachim Schumacher (4 patents)Peter SpreyerJoachim Schuhmacher (3 patents)Peter SpreyerJean-Marie-Viktor De Vry (3 patents)Peter SpreyerErvin Horvàth (3 patents)Peter SpreyerErvin Horváth (2 patents)Peter SpreyerJean Marie Viktor De Vry (2 patents)Peter SpreyerErvin Horvath (2 patents)Peter SpreyerJean-Marie-Victor De Vry (2 patents)Peter SpreyerAxel Unterbeck (1 patent)Peter SpreyerPeter Spreyer (8 patents)Joachim MittendorfJoachim Mittendorf (38 patents)Michael MatzkeMichael Matzke (32 patents)Frank MaulerFrank Mauler (15 patents)Verena VöhringerVerena Vöhringer (12 patents)Arno FriedlArno Friedl (10 patents)Jürgen FranzJürgen Franz (8 patents)Jürgen DresselJürgen Dressel (7 patents)Reinhard JorkReinhard Jork (10 patents)Jörg KeldenichJörg Keldenich (14 patents)Michael-Harold RockMichael-Harold Rock (7 patents)Siegfried RaddatzSiegfried Raddatz (42 patents)Klaus-Helmut MohrsKlaus-Helmut Mohrs (24 patents)Joachim SchumacherJoachim Schumacher (4 patents)Joachim SchuhmacherJoachim Schuhmacher (51 patents)Jean-Marie-Viktor De VryJean-Marie-Viktor De Vry (25 patents)Ervin HorvàthErvin Horvàth (3 patents)Ervin HorváthErvin Horváth (9 patents)Jean Marie Viktor De VryJean Marie Viktor De Vry (6 patents)Ervin HorvathErvin Horvath (3 patents)Jean-Marie-Victor De VryJean-Marie-Victor De Vry (2 patents)Axel UnterbeckAxel Unterbeck (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bayer Aktiengesellschaft (7 from 12,157 patents)

2. Bayeraktiengesellschaft (1 from 38 patents)


8 patents:

1. 6727279 - Arylsulphonamides and analogues

2. 6573278 - Aryl sulfonamides and analogues thereof and their use in the treatment of neurodegenerative diseases

3. 6545050 - Aryl sulphonamide amino acid esters and analogues

4. 6525087 - Use of known agonists of the central cannabinoid receptor CB1

5. 6469054 - Aryl sulphonamides and analogues

6. 6284788 - Use of known agonists of the central cannabinoid receptor CB1

7. 6262112 - Aryl sulfonamides and analogues thereof and their use in the treatment of neurodegenerative diseases

8. 5643750 - Human neuronal beta subunits of voltage-operated calcium channels and

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