Inventor
BIFRARE CHRISTOPHE
CH12 patents
⚠️ This page may combine multiple inventors who share the name “BIFRARE CHRISTOPHE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MONTRES BREGUET SA
7 patentsUS7950847B2May 31, 2011
Breguet overcoil balance spring made of micro-machinable material
MONTRES BREGUET SA17 citations92
US11537080B2Dec 27, 2022
Timepiece display mechanism with a resilient hand
MONTRES BREGUET SA6 citations84
US11073797B2Jul 27, 2021
Repeater mechanism with tensioned chain
MONTRES BREGUET SA2 citations69
US11175628B2Nov 16, 2021
Repeater with a chain wound on a cam
MONTRES BREGUET SA0 citations62
US11774909B2Oct 3, 2023
Horological display mechanism with an elastic hand
MONTRES BREGUET SA0 citations61
US11275342B2Mar 15, 2022
Repeater with disengageable transmission mobile
MONTRES BREGUET SA0 citations50
US8382366B2Feb 26, 2013
Programmable and reprogrammable mechanical memory wheel for a timepiece
MONTRES BREGUET SA0 citations49
ZAUGG ALAIN
3 patentsUS8215828B2Jul 10, 2012
Breguet overcoil balance spring made of micro-machinable material
ZAUGG ALAIN8 citations82
US8425110B2Apr 23, 2013
Breguet overcoil balance spring made of silicon-based material
ZAUGG ALAIN10 citations81
US8416645B2Apr 9, 2013
Time zone on demand on the main hands of a timepiece
ZAUGG ALAIN2 citations59