Michael Schwarz
35Patents
9h-index
53Co-inventors
78Inventor score
Filing activity: Sep 6, 1978 → Nov 16, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD328465S | Air compressor | General | 25 | Expired |
| US9965129B2 | Personalized content from indexed archives | Physics | 19 | Active |
| US5894641A | Snap fastener closure | Emerging Cross-Sectional Technologies | 18 | Expired |
| US8154146B2 | Generator, nacelle, and mounting method of a nacelle of a wind energy converter | Emerging Cross-Sectional Technologies | 14 | Active |
| US9792285B2 | Creating a content index using data on user actions | Physics | 13 | Active |
| US5970588A | Unlockable snap fastener | Emerging Cross-Sectional Technologies | 12 | Expired |
| US8967646B2 | Axle suspension and axle lift for a vehicle axle | Performing Operations; Transporting | 12 | Active |
| US8239325B2 | Method and system to verify the identity of a user | Physics | 11 | Active |
| US5626431A | Felt-tip pen wth refilling means | Performing Operations; Transporting | 9 | Expired |
| US5181300A | Waistband fastener | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7944077B2 | Generator, nacelle, and mounting method of a nacelle of a wind energy converter | Emerging Cross-Sectional Technologies | 8 | Active |
| US5358605A | Process for recycling waste paper | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4207752A | Method and apparatus for recovering heat from waste water | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6805772B2 | Method and apparatus for manufacturing a fibrous material web | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6746572B2 | Method for determining a characteristic value for the binding force potential of suspended paper fibers and use of this method | Physics | 4 | Expired |
| US11173479B2 | Method for producing a shaped catalyst body | Chemistry; Metallurgy | 4 | Active |
| US5529170A | Feed screw for sedimentation or treatment systems | Performing Operations; Transporting | 4 | Expired |
| US6425986B1 | Process for degassing a paper stock suspension | Performing Operations; Transporting | 3 | Expired |
| US9340192B2 | Vehicle brake system for a motor vehicle and method for actuating the vehicle brake system during release of the parking brake function | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US6641230B2 | Anti-locking brake system for a land vehicle | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7974880B2 | System for updating advertisement bids | Physics | 2 | Active |
| US10813237B2 | Housing for using an electronic device in an explosive atmosphere | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US11288705B2 | Detour based content selections | Electricity | 2 | Active |
| US8521390B2 | Antilock brake system for a land craft | Performing Operations; Transporting | 1 | Active |
| US10217134B2 | Detour based content selections | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.