logo

For the Inventor, By the Inventor

Jenna, Germany

Schott Lithotec Ag


USPTO Granted Patents = 3

Forward Citations = 25

Loading Chart...
Loading Chart...

2 inventors (with patents filed for the assignee):

goldMedal Michael David Webster (2 out of 3 patents)

silverMedal Hakki Ufuk Alpay (1 out of 4 patents)


3 patents:

1. 6797439 - Photomask with back-side anti-reflective layer and method of manufacture (2004-09-28),
2. 6758669 - Variable surface hot plate for improved bake uniformity of substrates (2004-07-06),
3. 6576572 - Method of heating a substrate using a variable surface hot plate for improved bake uniformity (2003-06-10),
logo

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

3 Patents

#1 in Jenna

#8,295 in Germany

...
Jenna, Germany

Schott Lithotec Ag

Forward Citations = 25

2 inventors:

goldMedal Michael David Webster (2 out of 3 patents)

silverMedal Hakki Ufuk Alpay (1 out of 4 patents)

Please report any incorrect information to support@idiyas.com
Loading…