Inventor

BELLET BERTRAND

FR6 patents

⚠️ This page may combine multiple inventors who share the name “BELLET BERTRAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PFEIFFER VACUUM

2 patents

US12216031B2Feb 4, 2025

Station and method for measuring airborne molecular contamination

PFEIFFER VACUUM0 citations57

US11430681B2Aug 30, 2022

Device and method for controlling the tightness of a transport enclosure for the conveyance and atmospheric storage of semiconductor substrates

PFEIFFER VACUUM0 citations46

ALCATEL LUCENT

1 patent

US8356526B2Jan 22, 2013

Contamination measurement station and method for a semiconductor substrates transport pod

ALCATEL LUCENT4 citations59

FAVRE ARNAUD

1 patent

US8151816B2Apr 10, 2012

Method and device for removing pollution from a confined environment

FAVRE ARNAUD3 citations55

ADIXEN VACUUM PRODUCTS

1 patent

US9816974B2Nov 14, 2017

Station and method for measuring particle contamination of a transport carrier for conveying and storing semiconductor substrates at atmospheric pressure

ADIXEN VACUUM PRODUCTS0 citations31

THOVEX CINDY

1 patent

US8724078B2May 13, 2014

Device and method for drying a photomask

THOVEX CINDY0 citations26