Inventor · disambiguated record
Jien-Yang Chang
Also filed as: CHANG JIEN-YANG
2 granted patents·6 pending applications·12 citations·filing 2005–2007
54Inventor score
Top patents by PatentIndex Score
8 records- 0176US7519376B2Navigating method for cell phone with positioning device and apparatus thereofMITAC INT CORP·Filed 2007·Granted Apr 14, 2009·11 cites·26 claims
- 0240US7584052B2Method of dynamically adjusting voice suggested distance for global positioning systemMITAC INT CORP·Filed 2005·Granted Sep 1, 2009·1 cites·9 claims
- 0337US2007124073A1Operation method for navigatorMITAC INT CORP·Filed 2006·Application pending·0 cites
- 0437US2007021906A1Road information system and method for providing road information based on internet protocolMITAC INT CORP·Filed 2006·Application pending·0 cites
- 0537US2008167807A1Navigation system with immediate language transform and method thereofCHANG JIEN-YANG·Filed 2007·Application pending·0 cites
- 0631US2006235608A1Message integration methodCHANG JIEN-YANG·Filed 2006·Application pending·0 cites
- 0731US2006253250A1Satellite navigation device having real-time route-programming capabilityCHANG JIEN-YANG·Filed 2006·Application pending·0 cites
- 0830US2006170588A1Tracking method for cell phone with positioning device and system thereofCHANG JIEN-YANG·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →