EPO Patents = 2

Trademarks = 26

Forward Citations = 1

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8 inventors (with patents filed for the assignee):

Fredrik Enquist (2 out of 13 patents)

Henrik Vennerberg (2 out of 7 patents)

Johan Hellgren (1 out of 12 patents)

4. Vladimir Schwartz (1 out of 17 patents)

5. Boris Chernodbrod (1 out of 1 patent)

6. Bernhard Andreaus (1 out of 10 patents)

7. Claudio Christoffel (1 out of 2 patents)

8. Philip Spring (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 11697766 - Method for the controlled removal of a protective layer from a surface of a component (2023-07-11),

2. 11009422 - Vacuum bell probe and method for leak detection (2021-05-18),

3. 10866225 - Wide range gas detection using an infrared gas detector (2020-12-15),

4. 10782237 - Optical detection of tracer gases in a gas discharge cell having unexposed electrodes (2020-09-22),

Company Overview

Inficon Holding AG is a leading provider of innovative instrumentation, critical sensor technologies, and advanced process control software for the semiconductor, industrial and vacuum coating industries. With a strong commitment to research and development, Inficon continues to deliver cutting-edge solutions to its global customer base.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#1 in Bad Ragaz

#2,004 in Switzerland

Bad Ragaz, Switzerland

Inficon Holding Ag

Forward Citations = 1

8 inventors:

Fredrik Enquist (2 out of 13 patents)

Henrik Vennerberg (2 out of 7 patents)

Johan Hellgren (1 out of 12 patents)

4. Vladimir Schwartz (1 out of 17 patents)

5. Boris Chernodbrod (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Inficon Holding Ag. Retrieved from https://idiyas.com/company/inficon-holding-ag

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

2 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]