Assignee
SHANGHAI SIMGUI TEHCNOLOGY CO LTD
CN·0 granted patents·4 pending applications·0 citations·filing 2016–2018
Top patents by PatentIndex Score
4 records- 0136US2018182662A1Method for preparing substrate with carrier trapping centerSHANGHAI SIMGUI TEHCNOLOGY CO LTD·Filed 2018·Application pending·0 cites
- 0231US2017018454A1Method for preparing low-warpage semiconductor substrateSHANGHAI SIMGUI TEHCNOLOGY CO LTD·Filed 2016·Application pending·0 cites
- 0331US2016372424A1Low-warpage semiconductor substrate and method for preparing sameSHANGHAI SIMGUI TEHCNOLOGY CO LTD·Filed 2016·Application pending·0 cites
- 0431US2016379865A1Method for preparing semiconductor substrate with smooth edgesSHANGHAI SIMGUI TEHCNOLOGY CO LTD·Filed 2016·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →