David G. Toth
6Patents
6h-index
14Co-inventors
60Inventor score
Filing activity: Apr 13, 1981 → Feb 13, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8342535B2 | Non-contact labyrinth seal assembly and method of construction thereof | Mechanical Engineering; Lighting; Heating | 19 | Active |
| US4400040A | Tapered roller bearing with improved lubricating means | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US7219938B2 | Backing ring for railcar axle | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| UST102401I4 | Process for manufacturing a self-aligning antifriction bearing and race therefor | General | 10 | Expired |
| US9291272B2 | Non-contact labyrinth seal assembly and method of construction thereof | Emerging Cross-Sectional Technologies | 7 | Active |
| US8991829B2 | Non-contact labyrinth seal assembly and method of construction thereof | Emerging Cross-Sectional Technologies | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.