KEMP CO., LTD.
4Patents
0Active
4Granted
25Portfolio score
Filing activity: Jan 24, 1992 → Aug 28, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6442779B1 | Portable feet elevator | Human Necessities | 12 | Expired |
| US5256878A | Self powered detector based monitor for radiographic cameras | Physics | 9 | Expired |
| US6583617B2 | Barkhausen noise measurement probe with magnetoresistive sensor and cylindrical magnetic shield | Physics | 6 | Expired |
| US6240967A | Sleeve assembly for protecting conducting wires against damage by cutting implements | Electricity | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.