P

Inventor

LEE CHOY WAI

US7 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHOY WAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LEE CHOY WAI

3 patents
US8170790B2May 1, 2012

Apparatus for switching navigation device mode

LEE CHOY WAI340 citations94
US8706401B2Apr 22, 2014

Travel guide and schedule-based routing device and method

LEE CHOY WAI9 citations81
US8489321B2Jul 16, 2013

Nature event signaling

LEE CHOY WAI8 citations81

GARMIN SWITZERLAND GMBH

1 patent
US7822546B2Oct 26, 2010

Travel guide and schedule-based routing device and method

GARMIN SWITZERLAND GMBH60 citations96

GARMIN LTD

1 patent
US7366609B2Apr 29, 2008

Navigation device with control feature limiting access to non-navigation application

GARMIN LTD39 citations91

DOWNEY DAVID J

1 patent
US8781730B2Jul 15, 2014

Route selection employing metrics

DOWNEY DAVID J16 citations81

CALLICOAT MATTHEW L

1 patent
US8116978B2Feb 14, 2012

Navigation device with improved interface and mounting features

CALLICOAT MATTHEW L0 citations38