Inventor · disambiguated record
Chung-Yuan Chang
Also filed as: CHANG CHUNG-YUAN
7 granted patents·1 pending application·130 citations·filing 1990–2018
85Inventor score
Files withCHANG CHUNG-YUAN3HUA CHUANG AUTOMOBILE INFORMATION TECHNICAL CENTER CO LTD3MIRAMA ENTPR INC1PROMOS TECHNOLOGIES INC1
Top patents by PatentIndex Score
8 records- 0191USD338132SRice cookerCHANG CHUNG-YUAN·Filed 1990·Granted Aug 10, 1993·55 cites·1 claims
- 0281USD431411SElectric grillMIRAMA ENTPR INC·Filed 1999·Granted Oct 3, 2000·32 cites·1 claims
- 0379US10326935B1In-vehicle driving image map data establishment systemHUA CHUANG AUTOMOBILE INFORMATION TECHNICAL CENTER CO LTD·Filed 2018·Granted Jun 18, 2019·4 cites·10 claims
- 0479USD328834SPortable convection ovenCHANG CHUNG-YUAN·Filed 1990·Granted Aug 25, 1992·24 cites·1 claims
- 0567USD344873SConvection oven lidCHANG CHUNG-YUAN·Filed 1992·Granted Mar 8, 1994·14 cites·1 claims
- 0639US2019187728A1Automatic following apparatus and automatic following systemHUA CHUANG AUTOMOBILE INFORMATION TECHNICAL CENTER CO LTD·Filed 2018·Application pending·0 cites
- 0738US10885334B2Method and system for detecting object(s) adjacent to vehicleHUA CHUANG AUTOMOBILE INFORMATION TECHNICAL CENTER CO LTD·Filed 2018·Granted Jan 5, 2021·0 cites·8 claims
- 0832US7764555B2Leakage testing method for dynamic random access memory having a recess gatePROMOS TECHNOLOGIES INC·Filed 2008·Granted Jul 27, 2010·1 cites·14 claims
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