Thomas Spangenberg
8Patents
5h-index
10Co-inventors
60Inventor score
Filing activity: Feb 28, 1992 → Apr 9, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6772872B2 | Apparatus for diverting successive articles in a single lane to plural lanes | Performing Operations; Transporting | 21 | Expired |
| US6772876B2 | Conveyor chain link having movable gripper and conveyor system utilizing same | Performing Operations; Transporting | 16 | Expired |
| US6328151A | Method and apparatus for feeding and forming a single row of containers along a conveyor | Performing Operations; Transporting | 15 | Expired |
| US6365906B1 | Method and apparatus for detecting and ejecting misaligned containers | Performing Operations; Transporting | 9 | Expired |
| US5258818A | Photocopier with duplex tray save after jam | Physics | 7 | Expired |
| US9994577B2 | Azepanyl-derivatives and pharmaceutical compositions comprising the same with antiparasitic activity | Emerging Cross-Sectional Technologies | 1 | Active |
| US9908863B2 | Piperidinylcarbazoles | Emerging Cross-Sectional Technologies | 0 | Active |
| US11491162B2 | Combination of quinoline-4-carboxamides and benzonaphthyridine derivatives as antimalarial drug combination | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.