Inventor · Icheon-si, KR

Jae Won Cha

35Patents
6h-index
27Co-inventors
65Inventor score

Filing activity: Nov 1, 2004 → Nov 16, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US7243994B2 Continuously operable seat-reclining device for vehicles Performing Operations; Transporting 16 Expired
US7195318B2 Reclining device of vehicle seat Performing Operations; Transporting 16 Expired
US10002652B1 Memory system and method for operating the same Physics 9 Active
US7800955B2 Programming method of a non-volatile memory device Physics 7 Active
US7310275B2 Non-volatile memory device and method for operation page buffer thereof Physics 7 Expired
US7688667B2 Voltage converter circuit and flash memory device having the same Physics 6 Active
US7787299B2 Semiconductor memory device and erase method in the same Physics 5 Active
US7697341B2 Method of testing a non-volatile memory device Physics 5 Active
US8812777B2 Nonvolatile memory device Physics 4 Active
US7830717B2 Method for performing erasing operation in nonvolatile memory device Physics 4 Active
US7684242B2 Flash memory device and method of operating the same Physics 4 Active
US7813188B2 Non-volatile memory device and a method of programming a multi level cell in the same Physics 3 Active
US7515477B2 Non-volatile memory device and method of programming the same Physics 3 Active
US8102717B2 Method of testing for a leakage current between bit lines of nonvolatile memory device Physics 3 Active
US8902674B2 Semiconductor memory device and method of reading out the same Physics 3 Active
US7623403B2 NAND flash memory device and method of operating the same Physics 3 Active
US7948805B2 Method of programming a multi level cell Physics 2 Active
US7782667B2 Method of operating a flash memory device Physics 2 Active
US8885419B2 Semiconductor memory device and methods of operating the same Physics 2 Active
US8335118B2 Method of operating a flash memory device Physics 2 Active
US8159883B2 Semiconductor memory device having a block decoder for preventing disturbance from unselected memory blocks Physics 2 Active
US9343161B2 Semiconductor memory device and methods of operating the same Physics 1 Active
US8004914B2 Method of testing nonvolatile memory device Physics 1 Active
US10163523B2 Semiconductor device and operating method thereof Physics 1 Active
US8218368B2 Semiconductor memory device and erase method in the same Physics 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.