Growing community of inventors

Coswig, Germany

Guenter Schumann

Average Co-Inventor Count = 3.75

ph-index = 2

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 = 13

Guenter SchumannArndt Jentzsch (1 patent)Guenter SchumannHans Johne (1 patent)Guenter SchumannWolfgang Muller (1 patent)Guenter SchumannHorst Sachers (1 patent)Guenter SchumannJentzsch Arndt (1 patent)Guenter SchumannWolfgang Stellmacher (1 patent)Guenter SchumannGuenter Schumann (2 patents)Arndt JentzschArndt Jentzsch (48 patents)Hans JohneHans Johne (28 patents)Wolfgang MullerWolfgang Muller (7 patents)Horst SachersHorst Sachers (2 patents)Jentzsch ArndtJentzsch Arndt (1 patent)Wolfgang StellmacherWolfgang Stellmacher (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Veb Kombinat Polygraph 'werner Lamberz Leipzig' (2 from 92 patents)


2 patents:

1. 5060568 - Distributing roller unit and printing mechanism provided therewith

2. 4686901 - Method and device for removing spots from a printing plate

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as of
12/29/2025
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