James J. Bartel
13Patents
9h-index
5Co-inventors
61Inventor score
Filing activity: Oct 31, 1995 → Feb 8, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6189910A | Retractable trailer hitch | Performing Operations; Transporting | 39 | Expired |
| US6142496A | Low load floor trailer and suspension system | Performing Operations; Transporting | 19 | Expired |
| US5782596A | Tow truck equipped with a light weight rust resistant body assembly and an underlift assembly | Performing Operations; Transporting | 18 | Expired |
| US7802801B2 | Mass transit vehicle | Performing Operations; Transporting | 16 | Active |
| US5672042A | Underlift assembly tow trucks | Performing Operations; Transporting | 16 | Expired |
| US6315338A | Vehicle brush guard apparatus | Performing Operations; Transporting | 13 | Expired |
| US6702057B1 | Low load floor motor vehicle | Performing Operations; Transporting | 12 | Expired |
| US8807575B2 | Mass transit vehicle | Performing Operations; Transporting | 12 | Active |
| US7232004B2 | Low load floor motor vehicle | Performing Operations; Transporting | 10 | Expired |
| US8371589B2 | Mass transit vehicle | Performing Operations; Transporting | 9 | Active |
| US5839775A | Lightweight rust-resistant body assembly for tow trucks and a method of manufacture | Performing Operations; Transporting | 8 | Expired |
| US7234750B1 | Tailgate with integrated and extensible steps for a vehicle having a cargo bed | Performing Operations; Transporting | 8 | Active |
| US7568546B2 | Low load floor motor vehicle | Performing Operations; Transporting | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.