Growing community of inventors

Munich, Georgia

Bob Dietrich

Average Co-Inventor Count = 5.00

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 = 3

Bob Dietrich ↔ Hans-Jurgen Tappert (1 patent)Bob Dietrich ↔ Johannes Naumann (1 patent)Bob Dietrich ↔ Klaus Schrader (1 patent)Bob Dietrich ↔ Bernhard Klose (1 patent)Bob DietrichBob Dietrich (1 patent)Hans-Jurgen TappertHans-Jurgen Tappert (5 patents)Johannes NaumannJohannes Naumann (5 patents)Klaus SchraderKlaus Schrader (2 patents)Bernhard KloseBernhard Klose (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Veb Kombinat Polygraph 'Werner Lamberz Leipzig' (1 from 92 patents)


1 patent:

1. 4809590 - Sealing arrangement for rotary vane-type motors

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1/8/2026
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