Timothy L. Erickson
8Patents
6h-index
5Co-inventors
52Inventor score
Filing activity: Apr 7, 1997 → Feb 17, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7966945B1 | Isolation and support structures for hydrogen hybrid locomotives and hydrogen hybrid locomotives using the same | Emerging Cross-Sectional Technologies | 21 | Active |
| US7971538B1 | Power management systems for hydrogen hybrid locomotives and hydrogen hybrid locomotives using the same | Emerging Cross-Sectional Technologies | 20 | Active |
| US6181707A | Intercom system having unified control and audio data transport | Electricity | 11 | Expired |
| US8381658B1 | Hydrogen fuel cell hybrid locomotives and methods of operating the same | Emerging Cross-Sectional Technologies | 8 | Active |
| US8006627B1 | Cooling systems for hydrogen hybrid locomotives and hydrogen hybrid locomotives using the same | Emerging Cross-Sectional Technologies | 6 | Active |
| US8171860B1 | Cooling systems for hydrogen hybrid locomotives and hydrogen hybrid locomotives using the same | Emerging Cross-Sectional Technologies | 6 | Active |
| US7103062B1 | Intercom system having unified control and audio data transport | Electricity | 5 | Expired |
| US8117969B1 | Hydrogen fuel cell hybrid locomotives | Emerging Cross-Sectional Technologies | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.