Inventor · disambiguated record
Tung-Chen Cheng
Also filed as: CHENG TUNG-CHEN
2 granted patents·4 pending applications·20 citations·filing 2007–2019
53Inventor score
Top patents by PatentIndex Score
6 records- 0190US7389664B1Electromagnetic forming device for sheet of materialMETAL IND RES & DEV CT·Filed 2007·Granted Jun 24, 2008·20 cites·14 claims
- 0264US2019161841A1Copper alloy wire and manufacturing method thereofMETAL IND RES & DEV CT·Filed 2019·Application pending·0 cites
- 0361US2018148816A1Copper alloy wire and manufacturing method thereofMETAL IND RES & DEV CT·Filed 2016·Application pending·0 cites
- 0441US2010139070A1Device and A Method Thereof for Producing A Patterned PlateCHENG TUNG-CHEN·Filed 2008·Application pending·0 cites
- 0540US8056381B2Device for producing patternsCHENG TUNG-CHEN·Filed 2008·Granted Nov 15, 2011·0 cites·17 claims
- 0636US2012291506A1Method for Producing Patterned PlateCHENG TUNG-CHEN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →