Inventor · disambiguated record
Chen Chia Chang
Also filed as: CHANG CHEN-CHIA
2 granted patents·4 pending applications·29 citations·filing 2005–2011
60Inventor score
Top patents by PatentIndex Score
6 records- 0175US7463009B2Hybrid battery module with a voltage balancing unit and its charging and discharging methodCOMPAL ELECTRONICS INC·Filed 2006·Granted Dec 9, 2008·23 cites·20 claims
- 0256US7535200B2Hybrid battery module and its manufacturing, charging and discharging methodCOMPAL ELECTRONICS INC·Filed 2006·Granted May 19, 2009·6 cites·23 claims
- 0341US2006173786A1Medium content protection methodULEAD SYSTEMS INC·Filed 2005·Application pending·0 cites
- 0440US2012100539A1Method for determining risk for kidney stones developing or recurring and method for using single-nucleotide polymorphism rs12313273 as biomarker for determining development or recurrence of kidney stoneCHANG WEI-CHIAO·Filed 2011·Application pending·0 cites
- 0536US2008211460A1Charging method and system for adjusting charging currentCOMPAL ELECTRONICS INC·Filed 2007·Application pending·0 cites
- 0636US2008191665A1Charging circuitCOMPAL ELECTRONICS INC·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chen Chia Chang files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →