Growing community of inventors

Zella-Mehlis, Germany

Ute Buttgereit

Average Co-Inventor Count = 8.00

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 = 41

Ute Buttgereit ↔ S Jay Chey (1 patent)Ute Buttgereit ↔ Hans Becker (1 patent)Ute Buttgereit ↔ Markus Renno (1 patent)Ute Buttgereit ↔ Frank Sobel (1 patent)Ute Buttgereit ↔ Gunter Hess (1 patent)Ute Buttgereit ↔ Oliver Goetzberger (1 patent)Ute Buttgereit ↔ Frank Schmidt (1 patent)Ute ButtgereitUte Buttgereit (1 patent)S Jay CheyS Jay Chey (36 patents)Hans BeckerHans Becker (2 patents)Markus RennoMarkus Renno (2 patents)Frank SobelFrank Sobel (2 patents)Gunter HessGunter Hess (1 patent)Oliver GoetzbergerOliver Goetzberger (1 patent)Frank SchmidtFrank Schmidt (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. International Business Machines Corporation (1 from 164,219 patents)

2. Schott Ag (1 from 1,035 patents)


1 patent:

1. 7029803 - Attenuating phase shift mask blank and photomask

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/5/2026
Loading…