Inventor
ETIENNE JEAN-DANIEL
CH15 patents
⚠️ This page may combine multiple inventors who share the name “ETIENNE JEAN-DANIEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASULAB SA
11 patentsUS6882308B2Apr 19, 2005
Portable device for determining horizontal and vertical positions and method for operating the same
ASULAB SA27 citations92
US4966150AOct 30, 1990
Echo tracking system for apparatus for ultrasonic measurement of the position of a mobile wall
ASULAB SA72 citations92
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
US5736640AApr 7, 1998
Device and method for measuring an angular speed
ASULAB SA19 citations83
US7023905B2Apr 4, 2006
Correlation and demodulation circuit for a receiver for signals modulated by a specific code
ASULAB SA14 citations81
US6912242B2Jun 28, 2005
Low power RF receiver with redistribution of synchronisation tasks
ASULAB SA19 citations81
US5455805AOct 3, 1995
Ultrasonic measuring apparatus having adjustable gain control
ASULAB SA7 citations73
US5668317ASep 16, 1997
Device and method for measuring an angular speed
ASULAB SA9 citations72
US6650150B2Nov 18, 2003
Numerically controlled oscillator in particular for a radiofrequency signal receiver
ASULAB SA6 citations60
US5737374AApr 7, 1998
Delay locked loop for use in a GPS signal receiver
ASULAB SA4 citations57
SWATCH GROUP RES & DEV LTD
3 patentsUS12021579B2Jun 25, 2024
Watch case comprising a device for controlling a near-field communication device
SWATCH GROUP RES & DEV LTD0 citations61
US12353174B2Jul 8, 2025
Watch case comprising a near-field communication device
SWATCH GROUP RES & DEV LTD0 citations50
US9705184B2Jul 11, 2017
Antenna assembly for a time-piece
SWATCH GROUP RES & DEV LTD1 citations49