Inventor
JASPER JOHN
US15 patents
⚠️ This page may combine multiple inventors who share the name “JASPER JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAVIGATION TECH CORP
10 patentsUS6018695AJan 25, 2000
System and method for distributing information for storage media
NAVIGATION TECH CORP109 citations98
US5951620ASep 14, 1999
System and method for distributing information for storage media
NAVIGATION TECH CORP227 citations98
US6516267B1Feb 4, 2003
System and method for updating, enhancing or refining a geographic database using feedback
NAVIGATION TECH CORP125 citations97
US6047234AApr 4, 2000
System and method for updating, enhancing or refining a geographic database using feedback
NAVIGATION TECH CORP450 citations97
US5893113AApr 6, 1999
Update transactions and method and programming for use thereof for incrementally updating a geographic database
NAVIGATION TECH CORP89 citations97
US6289276B1Sep 11, 2001
System and method for distributing information for storage media
NAVIGATION TECH CORP49 citations95
US6131066AOct 10, 2000
System and method for distributing information for storage media
NAVIGATION TECH CORP68 citations95
US6038568AMar 14, 2000
Transaction method and programming for incrementally updating a geographic database
NAVIGATION TECH CORP28 citations92
US6317753B1Nov 13, 2001
Update system and method for geographic databases
NAVIGATION TECH CORP14 citations82
US6487559B2Nov 26, 2002
Method for updating a geographic database
NAVIGATION TECH CORP8 citations73