KORENS CO., LTD.
10Patents
10Active
10Granted
49Portfolio score
Filing activity: Feb 17, 2012 → Nov 28, 2017
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9945619B2 | Wave fins | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9631539B2 | Apparatus for generating superheated vapor using wave fin | Emerging Cross-Sectional Technologies | 2 | Active |
| US10036466B2 | Transmission oil bypass assembly | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10851724B2 | Valve assembly having improved cylindrical cam operation | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9938936B2 | EGR cooler having body shell integrated with end tank part | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9951724B2 | Heat exchanger having wave fin plate for reducing EGR gas pressure difference | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11149696B2 | Gas tube for EGR cooler having improved anti-corrosive characteristics | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10247145B2 | Valve shaft position sensing type EGR valve | Physics | 0 | Active |
| US10865674B2 | Exhaust gas heat exchanger capable of controlling cooling performance | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10458371B2 | EGR cooler | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.