Florian Ehrne
24Patents
5h-index
14Co-inventors
62Inventor score
Filing activity: Jun 19, 2003 → Mar 30, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7011294B1 | Vacuum valve | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US6902145B2 | Regulating slide valve | Mechanical Engineering; Lighting; Heating | 10 | Expired |
| US8678344B2 | Mounting of a valve plate on a valve rod | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US8672293B2 | Vacuum valve | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US9976655B2 | Valve | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US9957745B2 | Closure device for the vacuum-tight closure of an opening in a wall | Fixed Constructions | 5 | Active |
| US8727311B2 | Vacuum valve with gas-tight shaft penetration | Emerging Cross-Sectional Technologies | 4 | Active |
| US8424843B2 | Shuttle valve having two drives | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10302225B2 | Vacuum valve | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8215612B2 | Sliding valve | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US11282725B2 | Wafer transfer unit and wafer transfer system | Emerging Cross-Sectional Technologies | 3 | Active |
| US9086173B2 | Vacuum valve | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10738895B2 | Vacuum valve | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9157538B2 | Method of operating a valve | Emerging Cross-Sectional Technologies | 2 | Active |
| US7228687B2 | Valve device | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US10234059B2 | Vacuum valve | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10770326B2 | Positioning device, loading and/or unloading system and method for operating a positioning device | Electricity | 0 | Active |
| US11333227B2 | Assembly having a first chamber and at least one second chamber | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12241556B2 | Vacuum valve for providing a symmetrical fluid flow | Electricity | 0 | Active |
| US9086172B2 | Vacuum valve | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12209687B2 | Closure device for closing an opening in a wall in a vacuum-tight manner | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12106987B2 | Safeguarding device, wafer transport container with at least one safeguarding device, safeguarding system and method with the safeguarding device | Electricity | 0 | Active |
| US11906066B2 | Seal support ring for a valve | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10539253B2 | Vacuum valve | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.