Inventor
ZELLWEGER EMIL
CH13 patents
⚠️ This page may combine multiple inventors who share the name “ZELLWEGER EMIL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASULAB SA
8 patentsUS6356512B1Mar 12, 2002
Subassembly combining an antenna and position sensors on a same support, notably for a horological piece
ASULAB SA32 citations90
US7417596B2Aug 26, 2008
Ground connection of a printed circuit board placed in a wristwatch type electronic device
ASULAB SA16 citations83
US7210845B2May 1, 2007
Portable electronic instrument including at least one input/output terminal for establishing a communication with an electronic unit arranged within said instrument
ASULAB SA15 citations83
US7321754B2Jan 22, 2008
Radio-frequency signal frequency conversion device for a low power RF receiver
ASULAB SA10 citations81
US5978656ANov 2, 1999
Portable device using inductive antenna to receive data transmitted via modulating vertical or horizonal line synchronization signals of a swept frame video display monitor
ASULAB SA15 citations71
US5719827AFeb 17, 1998
Highly stable frequency generator
ASULAB SA14 citations71
US7079076B2Jul 18, 2006
Method of determining the position of a radio-frequency signal receiver without knowledge of the initial approximate position, and receiver for implementing the same
ASULAB SA6 citations59
US6385438B1May 7, 2002
Antenna arrangement
ASULAB SA5 citations54