Inventor · disambiguated record
Dongchen Che
Also filed as: CHE DONGCHEN
4 granted patents·5 pending applications·0 citations·filing 2019–2021
50Inventor score
Top patents by PatentIndex Score
9 records- 0141US2024249926A1Plasma treatment methodJIANGSU LEUVEN INSTR CO LTD·Filed 2021·Application pending·0 cites
- 0240US2021398774A1Etching device and method of inductively coupled plasmaJIANGSU LEUVEN INSTR CO LTD·Filed 2019·Application pending·0 cites
- 0339US11963455B2Etching method for magnetic tunnel junctionJIANGSU LEUVEN INSTR CO LTD·Filed 2019·Granted Apr 16, 2024·0 cites·12 claims
- 0436US2021399214A1Method for manufacturing magnetic tunnel junctionJIANGSU LEUVEN INSTR CO LTD·Filed 2019·Application pending·0 cites
- 0534US12063866B2Multilayer magnetic tunnel junction etching method and MRAM deviceJIANGSU LEUVEN INSTR CO LTD·Filed 2019·Granted Aug 13, 2024·0 cites·10 claims
- 0633US2019341288A1Lower electrode wafer chuck of an etching machineJIANGSU LEUVEN INSTRUMMENTS CO LTD·Filed 2019·Application pending·0 cites
- 0731US12035633B2Method for etching magnetic tunnel junctionJIANGSU LEUVEN INSTR CO LTD·Filed 2019·Granted Jul 9, 2024·0 cites·10 claims
- 0830US2021399215A1Etching method for single-isolated magnetic tunnel junctionJIANGSU LEUVEN INSTR CO LTD·Filed 2019·Application pending·0 cites
- 0929US11877519B2Semiconductor device manufacturing methodJIANGSU LEUVEN INSTR CO LTD·Filed 2019·Granted Jan 16, 2024·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →