David E. Slutz
22Patents
16h-index
19Co-inventors
74Inventor score
Filing activity: Oct 16, 1986 → Jun 24, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4899922A | Brazed thermally-stable polycrystalline diamond compact workpieces and their fabrication | Emerging Cross-Sectional Technologies | 142 | Expired |
| US4850523A | Bonding of thermally stable abrasive compacts to carbide supports | Chemistry; Metallurgy | 74 | Expired |
| US4883500A | Sawblade segments utilizing polycrystalline diamond grit | Performing Operations; Transporting | 53 | Expired |
| US5211726A | Products and process for making multigrain abrasive compacts | Chemistry; Metallurgy | 47 | Expired |
| US4931363A | Brazed thermally-stable polycrystalline diamond compact workpieces | Emerging Cross-Sectional Technologies | 38 | Expired |
| US4738689A | Coated oxidation-resistant porous abrasive compact and method for making same | Chemistry; Metallurgy | 35 | Expired |
| US5232469A | Multi-layer metal coated diamond abrasives with an electrolessly deposited metal layer | Chemistry; Metallurgy | 33 | Expired |
| US5270077A | Method for producing flat CVD diamond film | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5286524A | Method for producing CVD diamond film substantially free of thermal stress-induced cracks | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5026960A | Chip breaker for polycrystalline CBN and diamond compacts | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5250086A | Multi-layer metal coated diamond abrasives for sintered metal bonded tools | Chemistry; Metallurgy | 26 | Expired |
| US5273557A | Twist drills having thermally stable diamond or CBN compacts tips | Fixed Constructions | 25 | Expired |
| US7367875B2 | CVD diamond-coated composite substrate containing a carbide-forming material and ceramic phases and method for making same | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5106392A | Multigrain abrasive particles | Chemistry; Metallurgy | 22 | Expired |
| US5092310A | Mining pick | Fixed Constructions | 20 | Expired |
| USD324527S | Stud-mounted polycrystalline diamond cutting blank | General | 17 | Expired |
| US5387447A | Method for producing uniform cylindrical tubes of CVD diamond | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5491002A | Multilayer CVD diamond films | Emerging Cross-Sectional Technologies | 12 | Expired |
| USD330206S | Stud-mounted polycrystalline diamond cutting blank | General | 11 | Expired |
| US5015265A | Process for making cubic boron nitride from coated hexagonal boron nitride, and abrasive particles and articles made therefrom | Chemistry; Metallurgy | 9 | Expired |
| US5391229A | Apparatus for chemical vapor deposition of diamond including graphite substrate holders | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5437891A | Chemical vapor deposition of polycrystalline diamond with <100> orientation and <100> growth facets | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.