Thomas Bell
4Patents
4h-index
6Co-inventors
43Inventor score
Filing activity: Sep 13, 1999 → Oct 31, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6833197B1 | Method of case hardening | Chemistry; Metallurgy | 17 | Expired |
| US6238490A | Process for the treatment of austenitic stainless steel articles | Chemistry; Metallurgy | 9 | Expired |
| US8840956B2 | Retroreflective coating and method for applying a retroreflective coating on a structure | Emerging Cross-Sectional Technologies | 4 | Active |
| US6210807A | Surface oxidation of a titanium or titanium alloy article | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.