HEFEI
China
4
2023-12-21
4
2026-05-19
These are the the leading inventors for applications assigned to NEXCHIP SEMICONDUCTOR CORPORATION:
NEXCHIP SEMICONDUCTOR CORPORATION based in HEFEI, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Semiconductor device and manufacturing method thereof
#2 | 2022-03-24 ✅ Patent 11,901,217 granted on 2024-02-13Method and apparatus for making shallow trench structure
#3 | 2022-03-17 ✅ Patent 12,259,661 granted on 2025-03-25Overlay mark, overlay marking method and overlay measuring method
#4 | 2022-03-10 ✅ Patent 11,876,001 granted on 2024-01-16Method and system for manufacturing semiconductor layer
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