% Expired Patents = 16.7

EPO Patents = 2

Forward Citations = 26

Loading Chart...

7 inventors (with patents filed for the assignee):

Jakob Blattner (4 out of 11 patents)

Erich Jäger (2 out of 2 patents)

Christian Balg (1 out of 3 patents)

4. Rudy Federici (1 out of 5 patents)

5. Reto Stibi (1 out of 1 patent)

6. Hans Schmid (1 out of 2 patents)

7. Rolf Bachmann (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 9230838 - Apparatus for storage of objects from the field of manufacture of electronic components (2016-01-05),

2. 8554358 - Device for storing substrates (2013-10-08),

3. 7682455 - Device for storing and/or transporting plate-shaped substrates in the manufacture of electronic components (2010-03-23),

4. 7287951 - Device and method for the harmonized positioning of wafer disks (2007-10-30),

5. 6540468 - Device and method for handling individual wafers (2003-04-01),

6. 5975825 - Transfer apparatus for wafers (1999-11-02),

Tec-sem Ag is a leading technology company specializing in semiconductor manufacturing equipment. With a strong focus on innovation and quality, Tec-sem Ag designs and produces cutting-edge equipment for the semiconductor industry. Our products are known for their reliability, efficiency, and performance, making us a trusted partner for semiconductor manufacturers worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

6 Patents

#2 in Taegerwilen

#1,477 in Switzerland

Taegerwilen, Switzerland

Tec-Sem Ag