Theodor Bruckmann
10Patents
5h-index
9Co-inventors
59Inventor score
Filing activity: Jul 30, 1990 → Dec 28, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5059103A | Underwater pelletizer | Performing Operations; Transporting | 76 | Expired |
| US5403176A | Tapered insert die plate for underwater pelletizers | Performing Operations; Transporting | 25 | Expired |
| US5922194A | Filter changing device for plastics processing plants | Performing Operations; Transporting | 10 | Expired |
| US7993557B2 | Method for the production of polyester granulates from highly viscous polyester melts and also device for the production of the polyester granulates | Performing Operations; Transporting | 5 | Active |
| US8324339B2 | Method and apparatus for thermally processing polyester pellets | Chemistry; Metallurgy | 5 | Expired |
| US8556610B2 | Method for the production of polyester granulates from highly viscous polyester melts and also device for the production of the polyester granulates | Performing Operations; Transporting | 2 | Active |
| US8304518B2 | Method for thermally treating polyester pellets to obtain a partial crystallization | Performing Operations; Transporting | 2 | Active |
| US7897077B2 | Process for pelletizing polymer melts comprising low-boiling substances | Performing Operations; Transporting | 2 | Active |
| US6939235B2 | Assembly of a drive shaft with the cutting head hub of a submersible granulator | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US9346191B2 | Method for the production of polyester granulates from highly viscous polyester melts and also device for the production of the polyester granulates | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.