Christian Böhm
24Patents
7h-index
25Co-inventors
69Inventor score
Filing activity: Jul 7, 1993 → Jun 17, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5584910A | Process for producing molten pig iron or molten steel pre-products | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6271889A | Synchronization pulse detection circuit | Electricity | 14 | Expired |
| US5784120A | Video decoder adapted to compensate for time variations between successive horizontal/vertical synchronization pulses | Electricity | 10 | Expired |
| US8370536B2 | Method and apparatus for providing robust display digital channel transmission | Electricity | 10 | Active |
| US8108567B2 | Method and apparatus for connecting HDMI devices using a serial format | Electricity | 9 | Active |
| US5535991A | Plant for producing molten pig iron or molten steel pre-products | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5870153A | Adaptive comb filter that cancels hugand cross-luminance errors | Electricity | 7 | Expired |
| US7104369B2 | Vibration damper with stroke-dependent damping force | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US5534046A | Process for producing molten pig iron or molten steel pre-products | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7172057B2 | Vibration damper with amplitude-dependent damping force | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US10072660B2 | Pumping device for pumping oil from a storage container to a transmission system of a motor vehicle | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US9797501B2 | Delivery device for delivering oil from a reservoir to a transmission of a motor vehicle | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US5480070A | Conveying arrangement for the dosed conveyance of bulk material | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US7176979B2 | Synchronization pulse detection circuit | Electricity | 2 | Expired |
| US7572323B2 | Fluid separating device | Emerging Cross-Sectional Technologies | 2 | Expired |
| US11867281B2 | Pump stage assembly, external gear pump, use of a pump stage assembly and vehicle transmission | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8130124B2 | Method and apparatus for improving the reliability of a serial link using scramblers | Electricity | 1 | Active |
| US12049951B2 | Pump stage assembly, external gear pump, use of a pump stage assembly and vehicle transmission | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US8976961B2 | Encryption topology for transporting multiple AV streams over a unified medium | Electricity | 1 | Active |
| US9593681B2 | Pump device for delivering a medium | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9217431B2 | Vane pump | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11319954B2 | Pump device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10451060B2 | Positive displacement pump having multiple operating stages | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12198907B2 | System for electrically decoupled, homogeneous temperature control of an electrode by means of heat conduction tubes, and processing facility comprising such a system | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.