Carl Schenck AG
102Patents
0Active
102Granted
42Portfolio score
Filing activity: May 13, 1974 → Nov 14, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5615992A | Method storing or restacking goods carriers in multi-storied warehouse | Performing Operations; Transporting | 98 | Expired |
| US5132897A | Method and apparatus for improving the accuracy of closed loop controlled systems | Performing Operations; Transporting | 74 | Expired |
| US5342566A | Method of manufacturing fiber gypsum board | Emerging Cross-Sectional Technologies | 73 | Expired |
| US5265763A | Dosing device for bulk material including liquids | Physics | 71 | Expired |
| US6378558B1 | Valve on the basis of electrorheological and/or magnetorheological fluids | Emerging Cross-Sectional Technologies | 44 | Expired |
| US5533400A | Process for the early detection of a crack in a rotating shaft | Physics | 39 | Expired |
| US4742720A | Reference platform for motor vehicle operation | Performing Operations; Transporting | 34 | Expired |
| US5058434A | Process for early detection of damage to machine parts | Physics | 34 | Expired |
| US5988336A | Clutch with electrorheological or magnetorheological liquid pushed through an electrode or magnet gap by means of a surface acting as a piston | Mechanical Engineering; Lighting; Heating | 31 | Expired |
| US4015480A | Balancing method and apparatus | Physics | 30 | Expired |
| US5119893A | Method for correcting and taring an output of a dosing belt weigher | Physics | 27 | Expired |
| US5096044A | Method and apparatus for monitoring the run of a belt | Performing Operations; Transporting | 23 | Expired |
| US4891981A | Method for determining the position and magnitude of unbalance correction | Physics | 23 | Expired |
| US4144578A | Method and apparatus for monitoring and/or correcting of a physical characteristic | Physics | 22 | Expired |
| US5842157A | Process for monitoring a machine or installation | Physics | 21 | Expired |
| US4543825A | Procedure for balancing of rotors without journals | Physics | 20 | Expired |
| US4962669A | Method and apparatus for measuring deformations of test samples in a testing machine | Physics | 20 | Expired |
| US4377230A | Process and a device for the distribution of a conveyed flow | Performing Operations; Transporting | 19 | Expired |
| US3938134A | Unbalance vector display device and process | Physics | 19 | Expired |
| US5421205A | Apparatus for the rapid ultimate material strength testing of test samples | Physics | 18 | Expired |
| US4680975A | Test stand for power plants and method | Physics | 18 | Expired |
| US5054324A | Apparatus for clamping a test sample without any bending moment | Physics | 17 | Expired |
| US4666029A | Method and apparatus for longitudinal orientation of wood chips | Performing Operations; Transporting | 17 | Expired |
| US4967860A | Process and apparatus for locating an obstacle | Emerging Cross-Sectional Technologies | 16 | Expired |
| US4557882A | Method and apparatus for equalizing the density distribution of pressed wood panels | Performing Operations; Transporting | 15 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.