Inventor · disambiguated record
Chin-Tsao Chang
Also filed as: CHANG CHIN-TSAO
2 granted patents·1 pending application·4 citations·filing 2008–2008
41Inventor score
Files withCORETRONIC CORP3
Top patents by PatentIndex Score
3 records- 0169US7883215B2Projector and projector circuit board thereofCORETRONIC CORP·Filed 2008·Granted Feb 8, 2011·4 cites·12 claims
- 0242US7934838B2Projector and heat insulating device thereofCORETRONIC CORP·Filed 2008·Granted May 3, 2011·0 cites·17 claims
- 0340US2009073146A1Interface device and display device using the sameCORETRONIC CORP·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →