Growing community of inventors

Brunswick, Germany

Dieter Mankau

Average Co-Inventor Count = 1.83

ph-index = 4

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 = 37

Dieter Mankau ↔ Friedrich Papke (3 patents)Dieter Mankau ↔ Bodo Mielke (2 patents)Dieter Mankau ↔ Claus Prochnow (1 patent)Dieter Mankau ↔ Reinhard Sobotta (1 patent)Dieter Mankau ↔ Jochen Kramer (1 patent)Dieter Mankau ↔ Hans Schonfeld (1 patent)Dieter Mankau ↔ Heinz Hamm (1 patent)Dieter Mankau ↔ Lothar Westerweck (1 patent)Dieter MankauDieter Mankau (7 patents)Friedrich PapkeFriedrich Papke (6 patents)Bodo MielkeBodo Mielke (7 patents)Claus ProchnowClaus Prochnow (14 patents)Reinhard SobottaReinhard Sobotta (10 patents)Jochen KramerJochen Kramer (7 patents)Hans SchonfeldHans Schonfeld (2 patents)Heinz HammHeinz Hamm (2 patents)Lothar WesterweckLothar Westerweck (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rollei-werke Franke & Heidecke (7 from 83 patents)


7 patents:

1. D253829 - Mirror reflex camera

2. D253708 - Photographic slide projector

3. D253475 - Photographic camera

4. 4170409 - Still projector with cover

5. D250267 - Photographic flash unit

6. D250199 - Photographic slide projector

7. D249949 - Mirror reflex camera

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idiyas.com
as of
12/20/2025
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