Alfred E. Ringwood
15Patents
11h-index
5Co-inventors
61Inventor score
Filing activity: Feb 15, 1978 → Nov 18, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5288297A | Abrasive compact of cubic boron nitride and method of making same | Chemistry; Metallurgy | 99 | Expired |
| US4985051A | Diamond compacts | Chemistry; Metallurgy | 98 | Expired |
| US4948388A | Diamond compacts and process for making same | Chemistry; Metallurgy | 51 | Expired |
| US4874398A | Diamond compacts and process for making same | Chemistry; Metallurgy | 34 | Expired |
| US5010043A | Production of diamond compacts consisting essentially of diamond crystals bonded by silicon carbide | Chemistry; Metallurgy | 33 | Expired |
| US4274976A | Treatment of high level nuclear reactor wastes | Physics | 26 | Expired |
| US4329248A | Process for the treatment of high level nuclear wastes | Physics | 17 | Expired |
| US4645624A | Containment and densification of particulate material | Physics | 16 | Expired |
| US4337167A | Container for radioactive nuclear waste materials | Physics | 15 | Expired |
| US5106393A | Diamond compact possessing low electrical resistivity | Chemistry; Metallurgy | 12 | Expired |
| US4808337A | Hot pressing of bellows like canisters | Physics | 11 | Expired |
| US4778626A | Preparation of particulate radioactive waste mixtures | Performing Operations; Transporting | 11 | Expired |
| US4192765A | Container for radioactive nuclear waste materials | Physics | 4 | Expired |
| US4474689A | Container for radioactive nuclear waste materials | Physics | 3 | Expired |
| US4806098A | Heat transfer and stabilizing apparatus | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.