Roland Mueller
35Patents
10h-index
55Co-inventors
78Inventor score
Filing activity: Jun 6, 1995 → Oct 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7923225B2 | Method for the enzymatic production of 2-hydroxy-2-methyl carboxylic acids | Chemistry; Metallurgy | 25 | Active |
| US5612586A | Spark plug for internal combustion engines | Electricity | 25 | Expired |
| US9416805B2 | Solenoid coupling with electrical pulse release | Electricity | 20 | Active |
| US6742304B1 | Belt-line window molding including snap-on cover member | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6681526B2 | Integrally formed B-pillar and belt-line window molding including snap-on cover member | Emerging Cross-Sectional Technologies | 17 | Expired |
| US8349596B2 | Method for the enzymatic production of 2-hydroxy-2-methyl carboxylic acids | Chemistry; Metallurgy | 16 | Active |
| US5952770A | Spark plug for internal combustion engine | Electricity | 15 | Expired |
| US6260254A | Integrally formed B-pillar and belt-line window molding | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6141854A | Belt-line window molding | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7607359B2 | Ultrasonic flow rate meter having a pressure sensor | Physics | 12 | Expired |
| US8596139B2 | Ultrasonic transducer for use in a fluid medium | Emerging Cross-Sectional Technologies | 10 | Active |
| US9239337B2 | Ultrasonic transducer for use in a fluid medium | Emerging Cross-Sectional Technologies | 9 | Active |
| US8988971B2 | Ultrasonic transducer for use in a fluid medium | Physics | 8 | Active |
| US6645274B2 | Device for determining at least one parameter of a flowing gas-liquid mixture or using a flow rectifier as a condensation trap or method for condensing a liquid | Physics | 7 | Expired |
| US7682415B2 | Device for the intermediate storage of condensation water | Emerging Cross-Sectional Technologies | 5 | Active |
| US8288920B2 | Ultrasonic transducer for use in a fluid medium | Physics | 5 | Active |
| US7124626B2 | Device for determining at least one parameter of a medium flowing in a line | Physics | 5 | Expired |
| US7024319B2 | Device for determining and/or monitoring a process parameter | Physics | 4 | Expired |
| US8698378B2 | Ultrasonic transducer for use in a fluid medium | Emerging Cross-Sectional Technologies | 3 | Active |
| US9573922B2 | Process-scale synthesis of urolithins | Human Necessities | 3 | Active |
| US9087504B2 | Ultrasonic transducer for use in a fluid medium | Emerging Cross-Sectional Technologies | 3 | Active |
| US8794080B2 | Ultrasonic flow sensor for detecting a flow of a fluid medium | Physics | 3 | Active |
| US9097569B2 | Ultrasonic transducer for use in a fluid medium | Physics | 2 | Active |
| US9254917B2 | Display of passenger information for an airplane flight | Performing Operations; Transporting | 1 | Active |
| US8688596B2 | Project activity reporting | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.