Chuanjiang Chen — 6 Patents at Changxin Memory Technologies

Chuanjiang Chen has been granted 6 US patents while listed as an inventor at Changxin Memory Technologies. The first was granted in 2024 and the most recent in September 2025. Chuanjiang Chen ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Chuanjiang Chen in Hefei, CN.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date
12423497	Layout repairing method and apparatus, computer device, and storage medium	Kang Zhao, Li Bai, Li TANG	2025-09-23
12361196	DRC test pattern generation method and apparatus, electronic device, and storage medium	Li Bai, Kang Zhao	2025-07-15
12242791	Semiconductor integrated circuit design method and apparatus	Kang Zhao, Li Bai, Li TANG	2025-03-04
12164852	Layout method and layout apparatus for integrated circuit	Kang Zhao, Li Bai, Li TANG, Jing Xu	2024-12-10
11989499	Method and apparatus for adjusting metal wiring density	Li TANG, Li Bai, Kang Zhao	2024-05-21
11983480	Check tool and check method for design rule check rule deck of integrated circuit layout	Li Bai, Kang Zhao	2024-05-14

Chuanjiang Chen — 6 Patents

Issued Patents All Time

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