Inventor · Seojong-myeon, KR

Jae Jin Lee

241Patents
15h-index
201Co-inventors
89Inventor score

Filing activity: Nov 7, 1994 → May 9, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6448633B1 Semiconductor package and method of making using leadframe having lead locks to secure leads to encapsulant Electricity 212 Expired
US5633603A Data output buffer using pass transistors biased with a reference voltage and a precharged data input Electricity 46 Expired
US6790347B2 Batch style wastewater treatment apparatus using biological filtering process and wastewater treatment method using the same Emerging Cross-Sectional Technologies 45 Expired
US5767700A Pulse signal transfer unit employing post charge logic Physics 43 Expired
US7826583B2 Clock data recovery apparatus Electricity 36 Active
US6525406B1 Semiconductor device having increased moisture path and increased solder joint strength Electricity 35 Expired
US7526637B2 Adaptive execution method for multithreaded processor-based parallel system Physics 31 Active
US7468628B2 Internal voltage generators for semiconductor memory device Electricity 30 Active
US7521978B2 Clock driver Physics 24 Active
USD796129S1 Vacuum cleaner General 21 Active
US6731560B2 Refresh apparatus for semiconductor memory device, and refresh method thereof Physics 18 Expired
US7098712B2 Register controlled delay locked loop with reduced delay locking time Electricity 16 Expired
USD783523S1 Battery for vacuum cleaner General 16 Active
US6885605B2 Power-up signal generator for semiconductor memory devices Physics 15 Expired
US8973391B2 Refrigerator Mechanical Engineering; Lighting; Heating 15 Active
US5914641A Gate voltage control circuit of a power amplifier Electricity 15 Expired
US9449665B1 Semiconductor systems and semiconductor devices Physics 15 Active
US5717650A Row/column decoder circuits for a semiconductor memory device Physics 14 Expired
US5621698A Data signal distribution circuit for synchronous memory device Physics 13 Expired
US6825062B2 Semiconductor package and method of making using leadframe having lead locks to secure leads to encapsulant Electricity 12 Expired
US6479851B1 Memory device with divided bit-line architecture Electricity 12 Expired
US7091769B2 Voltage generator with reduced noise Electricity 12 Expired
US7016255B2 Multi-port memory device Physics 12 Expired
US6731228B2 Method and apparatus of converting a series of data words into a modulated signal Electricity 12 Expired
US7579821B2 Voltage generator Physics 11 Active

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