Growing community of inventors

Wachtersbach, Germany

Hans-Eberhard Heintke

Average Co-Inventor Count = 2.48

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 = 216

Hans-Eberhard HeintkeGebhard Braun (7 patents)Hans-Eberhard HeintkeHelmut Durr (4 patents)Hans-Eberhard HeintkeKlaus Ramspeck (4 patents)Hans-Eberhard HeintkeRoland Ullmann (3 patents)Hans-Eberhard HeintkeReinhold Eichhorn (3 patents)Hans-Eberhard HeintkeWolfgang Franke (3 patents)Hans-Eberhard HeintkeGunther Seidel (3 patents)Hans-Eberhard HeintkeWalter Schafer (3 patents)Hans-Eberhard HeintkeManfred Ohle (3 patents)Hans-Eberhard HeintkeGerhard Hildebrand (3 patents)Hans-Eberhard HeintkeAchim Flesser (2 patents)Hans-Eberhard HeintkePeter Hilfinger (1 patent)Hans-Eberhard HeintkeRobert Oberheim (1 patent)Hans-Eberhard HeintkePedro Sanchez-Martinez (1 patent)Hans-Eberhard HeintkeMatthias Wetzel (1 patent)Hans-Eberhard HeintkeRobert White (1 patent)Hans-Eberhard HeintkeKlaus Oprach (1 patent)Hans-Eberhard HeintkeAlbrecht Jestadt (1 patent)Hans-Eberhard HeintkeHans Karey (1 patent)Hans-Eberhard HeintkeRoland Ullman (1 patent)Hans-Eberhard HeintkeHans-Eberhard Heintke (17 patents)Gebhard BraunGebhard Braun (14 patents)Helmut DurrHelmut Durr (11 patents)Klaus RamspeckKlaus Ramspeck (9 patents)Roland UllmannRoland Ullmann (104 patents)Reinhold EichhornReinhold Eichhorn (39 patents)Wolfgang FrankeWolfgang Franke (16 patents)Gunther SeidelGunther Seidel (7 patents)Walter SchaferWalter Schafer (5 patents)Manfred OhleManfred Ohle (4 patents)Gerhard HildebrandGerhard Hildebrand (4 patents)Achim FlesserAchim Flesser (3 patents)Peter HilfingerPeter Hilfinger (23 patents)Robert OberheimRobert Oberheim (20 patents)Pedro Sanchez-MartinezPedro Sanchez-Martinez (19 patents)Matthias WetzelMatthias Wetzel (15 patents)Robert WhiteRobert White (8 patents)Klaus OprachKlaus Oprach (6 patents)Albrecht JestadtAlbrecht Jestadt (5 patents)Hans KareyHans Karey (4 patents)Roland UllmanRoland Ullman (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Braun Aktiengesellschaft (15 from 527 patents)

2. Braun Gmbh (1 from 1,014 patents)

3. Braun Aktiengellschaft (1 from 2 patents)


17 patents:

1. 6226869 - Electric shaver

2. 5857903 - Rotary cylinder for an epilating appliance

3. 5702403 - Epilating appliance

4. 5611804 - Appliance for the removal of body hairs

5. 5458607 - Plucking head for epilating appliances

6. 5343621 - Shaving apparatus

7. 5265336 - Long-hair trimming device for dry shaving apparatus

8. 5254124 - Epilation head for motor-powered epilating appliances

9. 5245754 - Dry shaving apparatus

10. 5235749 - Shaving apparatus

11. 5233746 - Electric shaving apparatus

12. 5234441 - Epilating appliance

13. 5234442 - Epilating appliance

14. 5231761 - Hinged frames for a dry shaving apparatus

15. 5201781 - Coupling for the cutter assembly of twin-head shavers

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1/5/2026
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