Growing community of inventors

Kronberg, Germany

Peter Hartwein

Average Co-Inventor Count = 1.39

ph-index = 18

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 = 1,799

Peter HartweinPeter Schneider (2 patents)Peter HartweinJurgen Greubel (2 patents)Peter HartweinBjorn Kling (2 patents)Peter HartweinBjörn Kling (1 patent)Peter HartweinTill Winkler (1 patent)Peter HartweinMarkus Orthey (1 patent)Peter HartweinGerhard Kressner (1 patent)Peter HartweinGottfried Voigt (1 patent)Peter HartweinJürgen Greubel (1 patent)Peter HartweinNorbert Lagerbauer (1 patent)Peter HartweinDietmar Adler (1 patent)Peter HartweinWalter Hagele (1 patent)Peter HartweinGeorg Spiekermann (1 patent)Peter HartweinPeter Hartwein (25 patents)Peter SchneiderPeter Schneider (39 patents)Jurgen GreubelJurgen Greubel (19 patents)Bjorn KlingBjorn Kling (15 patents)Björn KlingBjörn Kling (82 patents)Till WinklerTill Winkler (30 patents)Markus OrtheyMarkus Orthey (25 patents)Gerhard KressnerGerhard Kressner (21 patents)Gottfried VoigtGottfried Voigt (4 patents)Jürgen GreubelJürgen Greubel (4 patents)Norbert LagerbauerNorbert Lagerbauer (1 patent)Dietmar AdlerDietmar Adler (1 patent)Walter HageleWalter Hagele (1 patent)Georg SpiekermannGeorg Spiekermann (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Braun Aktiengesellschaft (13 from 527 patents)

2. Braun Gmbh (10 from 1,012 patents)

3. Analog and Digital Systems, Inc. (1 from 6 patents)

4. Hoechst Marion Roussel Duetschland (1 from 1 patent)


25 patents:

1. D512530 - Cleaning device for an electric shaver

2. D510433 - Dental center

3. D509585 - Handle for a dental water jet

4. D508776 - Electric toothbrush

5. D496103 - Blood pressure measuring device

6. D484980 - Blood pressure measuring device

7. D484971 - Oral irrigator

8. D440766 - Electric toothbrush

9. D437049 - Oral irrigator

10. D435651 - Jet tip for a oral irrigator

11. D407487 - Medication delivery pen

12. D388958 - Electric toothbrush

13. D378282 - Thermometer

14. 5604329 - Housing, in particular for an electrical tooth cleaning device, and

15. D377910 - Thermometer

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as of
12/20/2025
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