Ted R. Massa
64Patents
24h-index
35Co-inventors
88Inventor score
Filing activity: Sep 29, 1988 → Nov 8, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6044920A | Rotatable cutting bit assembly with cutting inserts | Fixed Constructions | 121 | Expired |
| US5415462A | Rotatable cutting bit and bit holder | Fixed Constructions | 108 | Expired |
| US5679445A | Composite cermet articles and method of making | Emerging Cross-Sectional Technologies | 92 | Expired |
| US5806934A | Method of using composite cermet articles | Emerging Cross-Sectional Technologies | 91 | Expired |
| US5776593A | Composite cermet articles and method of making | Emerging Cross-Sectional Technologies | 90 | Expired |
| US5792403A | Method of molding green bodies | Emerging Cross-Sectional Technologies | 88 | Expired |
| US5789686A | Composite cermet articles and method of making | Emerging Cross-Sectional Technologies | 81 | Expired |
| US5677042A | Composite cermet articles and method of making | Emerging Cross-Sectional Technologies | 81 | Expired |
| US6595305B1 | Drill bit, hard member, and bit body | Performing Operations; Transporting | 69 | Expired |
| US6109377A | Rotatable cutting bit assembly with cutting inserts | Fixed Constructions | 62 | Expired |
| US5607206A | Cutting tool holder retention system | Fixed Constructions | 50 | Expired |
| US7325471B2 | Toolholder and cutting insert for a toolholder assembly | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5170103A | Active vibration control device | Emerging Cross-Sectional Technologies | 42 | Expired |
| US5074723A | Method and apparatus for balancing a rotary tool assembly | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5603075A | Corrosion resistant cermet wear parts | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5762843A | Method of making composite cermet articles | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5697042A | Composite cermet articles and method of making | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5996714A | Rotatable cutting bit assembly with wedge-lock retention assembly | Emerging Cross-Sectional Technologies | 33 | Expired |
| US5324098A | Cutting tool having hard tip with lobes | Fixed Constructions | 32 | Expired |
| US6260638A | Rotatable cutting bit assembly with wedge-lock retention assembly | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5605382A | Cutting tool retention system | Fixed Constructions | 31 | Expired |
| US6425805B1 | Superhard material article of manufacture | Emerging Cross-Sectional Technologies | 29 | Expired |
| US8573901B2 | Assembly for rotating a cutting insert during a turning operation and inserts used therein | Emerging Cross-Sectional Technologies | 26 | Active |
| US6176332A | Rotatable cutting bit assembly with cutting inserts | Fixed Constructions | 25 | Expired |
| US5716167A | High-speed, cartridge-type milling cutter | Emerging Cross-Sectional Technologies | 24 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.