SENTEC E&E CO., LTD.
13Patents
9Active
13Granted
44Portfolio score
Filing activity: Jul 13, 2004 → Aug 19, 2022 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7614387B2 | External fuel vapor emission adjusting device for fuel tank | Emerging Cross-Sectional Technologies | 12 | Active |
| US7225798B2 | Device combing fuel control valve and carbon canister, or fuel tank | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US7530348B2 | Fuel tank having functions of adjusting press produced by fuel volatilizing and preventing fuel overflowing | Emerging Cross-Sectional Technologies | 5 | Active |
| US7263826B2 | Muffler device with catalysts for improving purifying exhaust gas of nitrogen oxides within a motorcycle exhaust pipe | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7225799B2 | Device combining two-way valve and carbon canister and fuel tank with the same | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US9737843B2 | Fuel tank cap capable of capturing harmful vapors | Emerging Cross-Sectional Technologies | 4 | Active |
| US10323851B2 | UV tube for killing microorganisms and air conditioning system comprising the tube | Emerging Cross-Sectional Technologies | 1 | Active |
| US11043911B2 | Motor control device with built-in current sensing resistor and power transistor | Electricity | 1 | Active |
| US7137287B2 | Staged electrode carrier of an O2 sensor | Physics | 1 | Expired |
| US10035097B2 | Fuel tank cap capable of capturing harmful vapors | Emerging Cross-Sectional Technologies | 1 | Active |
| US10554103B2 | Flexible high-power control device and motor assembly comprising the control device | Electricity | 0 | Active |
| US12417967B2 | Low parasitic inductance power module featuring staggered interleaving conductive members | Electricity | 0 | Active |
| US7775038B2 | Second air flow control apparatus | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.