Ki-Chul Choi
17Patents
6h-index
22Co-inventors
62Inventor score
Filing activity: Jun 18, 1998 → Jun 3, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7408310B2 | Apparatus for controlling driving of reciprocating compressor and method thereof | Mechanical Engineering; Lighting; Heating | 1,004 | Active |
| US6089352A | Oil supply apparatus for linear compressor | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US6863506B2 | Reciprocating compressor | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7748967B2 | Linear compressor | Emerging Cross-Sectional Technologies | 8 | Active |
| US6666662B2 | Stator supporting apparatus for reciprocating compressor | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US7934910B2 | Piston displacement device for reciprocating compressor | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US6917127B2 | Outer stator for linear compressor motors | Electricity | 5 | Expired |
| US6914353B2 | Linear motor, method for controlling the same, and linear compressor equipped with the same | Electricity | 5 | Expired |
| US6875001B2 | Reciprocating compressor | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US7614251B2 | Reciprocating compressor and refrigerator having the same | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7841844B2 | Refrigerants suction guide structure for reciprocating compressor | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US7033141B2 | Linear compressor and method for controlling the same | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US9384882B2 | Noise reducing solenoid apparatus for shift lever | Electricity | 1 | Active |
| US7385368B2 | Apparatus for controlling operation of reciprocating compressor | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US7323845B2 | Apparatus for controlling operation of compressor and method therefore | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US8469674B2 | Operation control device and method of compressor | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8277204B2 | Reciprocating motor and a reciprocating compressor having the same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.