Growing community of inventors

Munich, Georgia

Franz Prein

Average Co-Inventor Count = 5.33

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 = 9

Franz PreinJurgen Wiegand (2 patents)Franz PreinRoland Michal (1 patent)Franz PreinKarl E Saeger (1 patent)Franz PreinWolfgang Bosch (1 patent)Franz PreinPeter Frey (1 patent)Franz PreinNorbert Klink (1 patent)Franz PreinJoachim Ganz (1 patent)Franz PreinThomas Bregel (1 patent)Franz PreinLudwig Scheiner (1 patent)Franz PreinFranz Prein (2 patents)Jurgen WiegandJurgen Wiegand (2 patents)Roland MichalRoland Michal (9 patents)Karl E SaegerKarl E Saeger (4 patents)Wolfgang BoschWolfgang Bosch (1 patent)Peter FreyPeter Frey (1 patent)Norbert KlinkNorbert Klink (1 patent)Joachim GanzJoachim Ganz (1 patent)Thomas BregelThomas Bregel (1 patent)Ludwig ScheinerLudwig Scheiner (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Eltro Gmbh (1 from 12 patents)

2. Eltro Gaselischaft Fur Strahlungstechnik (1 from 1 patent)

3. Doduco Gmbh + Dr. Eugen Durrwachter (1 from 1 patent)

4. Doduco Kg (1 from 1 patent)


2 patents:

1. 5220575 - Electrode for pulsed gas lasers

2. 4890035 - Discharge electrode with microstructure surface

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/10/2025
Loading…