Inventor
GRANDJEAN ANDRE
CH8 patents
⚠️ This page may combine multiple inventors who share the name “GRANDJEAN ANDRE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EM MICROELECTRONIC MARIN SA
7 patentsUS7957448B2Jun 7, 2011
Optoelectronic circuit with a photoreceptor and a laser diode, and module comprising the same
EM MICROELECTRONIC MARIN SA27 citations89
US6037578AMar 14, 2000
Integrated photosensor using test capacitor to test functioning of photosensor in the dark
EM MICROELECTRONIC MARIN SA20 citations89
US7295183B2Nov 13, 2007
Extension of battery life in a battery-powered optical pointing device
EM MICROELECTRONIC MARIN SA6 citations61
US5949129ASep 7, 1999
Wafer comprising optoelectronic circuits and method of verifying this wafer
EM MICROELECTRONIC MARIN SA1 citations49
US7579579B2Aug 25, 2009
Integrated photoreceptor circuit and optoelectronic component including the same with electric contact pads arranged solely on side of the processing area which is juxtaposed with the photosensitive area
EM MICROELECTRONIC MARIN SA0 citations47
US7358477B2Apr 15, 2008
Method of optimization of measurement time for optical mouse sensor
EM MICROELECTRONIC MARIN SA0 citations39
US7750288B2Jul 6, 2010
Method of making an optoelectronic module and optoelectronic module obtained by such method
EM MICROELECTRONIC MARIN SA0 citations38