Inventor
DE SILVA ANDREW S
US10 patents
⚠️ This page may combine multiple inventors who share the name “DE SILVA ANDREW S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALPINE ELECTRONICS INC
8 patentsUS7383125B2Jun 3, 2008
Navigation method and system for accurately estimating positions of street address numbers
ALPINE ELECTRONICS INC60 citations95
US6732047B1May 4, 2004
Display method and apparatus for navigation system
ALPINE ELECTRONICS INC61 citations95
US7565239B2Jul 21, 2009
Method and apparatus for navigation system for searching selected type of information along route to destination
ALPINE ELECTRONICS INC40 citations92
US7003397B2Feb 21, 2006
Off-road trail recording method and apparatus for navigation system
ALPINE ELECTRONICS INC22 citations92
US6836723B2Dec 28, 2004
Navigation method and system
ALPINE ELECTRONICS INC21 citations91
US7519469B2Apr 14, 2009
Display method and apparatus for navigation system
ALPINE ELECTRONICS INC42 citations90
US9116004B2Aug 25, 2015
Map scrolling method and apparatus for navigation system for selectively displaying icons
ALPINE ELECTRONICS INC5 citations70
US9927245B2Mar 27, 2018
Map scrolling method and apparatus for navigation system for selectively displaying icons
ALPINE ELECTRONICS INC0 citations49