Patrick Klein
11Patents
5h-index
22Co-inventors
62Inventor score
Filing activity: Jun 1, 2005 → Nov 24, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7712305B2 | Exhaust aftertreatment system with spiral mixer | Mechanical Engineering; Lighting; Heating | 40 | Active |
| US7713493B2 | Compact combination exhaust muffler and aftertreatment element and water trap assembly | Mechanical Engineering; Lighting; Heating | 15 | Active |
| US7316109B2 | Lobed exhaust diffuser apparatus, system, and method | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7347044B1 | Exhaust water trap | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7472610B2 | Apparatus, system, and method for differential pressure measurement across a conduit flow area change | Performing Operations; Transporting | 5 | Active |
| US7582267B1 | Space saving serviceable exhaust aftertreatment assembly | Emerging Cross-Sectional Technologies | 4 | Active |
| US7757481B2 | Enclosed volume exhaust diffuser apparatus, system, and method | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10774932B2 | Sealing element and method for producing a sealing element | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11840995B2 | Piston device and pump device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9597969B2 | Systems and methods for providing in-road electric conductivity boxes and on-vehicle descent and pivot contacts for vehicles | Emerging Cross-Sectional Technologies | 0 | Active |
| US8327539B2 | System and method for facilitating proper assembly of an exhaust system | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.