Growing community of inventors

Berlin, Germany

Kirsten Langen

Average Co-Inventor Count = 6.00

ph-index = 1

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 = 5

Kirsten Langen ↔ Hans-Peter Constin (2 patents)Kirsten Langen ↔ Olaf Dressel (2 patents)Kirsten Langen ↔ Lutz Friedrich (2 patents)Kirsten Langen ↔ Horst Kessler (2 patents)Kirsten Langen ↔ Juergen Dietrich (2 patents)Kirsten Langen ↔ Joachim Küter (1 patent)Kirsten LangenKirsten Langen (2 patents)Hans-Peter ConstinHans-Peter Constin (19 patents)Olaf DresselOlaf Dressel (8 patents)Lutz FriedrichLutz Friedrich (8 patents)Horst KesslerHorst Kessler (3 patents)Juergen DietrichJuergen Dietrich (2 patents)Joachim KüterJoachim Küter (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bundesdruckerei Gmbh (2 from 143 patents)


2 patents:

1. D563428 - Visualization device

2. D563429 - Visualization device

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idiyas.com
as of
12/14/2025
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