Grigory Raykhtsaum
17Patents
4h-index
6Co-inventors
53Inventor score
Filing activity: May 9, 1989 → Aug 1, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5130689A | Intermetallic time-temperature integration fuse | Electricity | 19 | Expired |
| US5139883A | Intermetallic time-temperature integration fuse | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5919320A | Nickel-free white gold alloy with reversible hardness characteristics | Chemistry; Metallurgy | 7 | Expired |
| US7198683B2 | Sterling silver alloy compositions of exceptional and reversible hardness, and enhanced tarnish resistance | Chemistry; Metallurgy | 7 | Expired |
| US9267191B2 | Reversibly age hardenable, palladium containing tarnish resistant sterling silver alloys | Chemistry; Metallurgy | 3 | Active |
| US8257435B2 | Skin integrated device | Human Necessities | 2 | Active |
| US7413705B2 | Rose-colored gold alloy compositions with reversible hardness characteristics | Chemistry; Metallurgy | 2 | Active |
| US6676776B1 | 14-karat gold alloy compositions having enhanced yellow color, reversible hardness, and fine grain structure | Chemistry; Metallurgy | 1 | Expired |
| US7135078B1 | Nickel-free white gold alloy compositions with reversible hardness characteristics | Chemistry; Metallurgy | 1 | Expired |
| US6406568B1 | 18-karat green gold alloy compositions | Chemistry; Metallurgy | 1 | Expired |
| US9657378B2 | Pink colored silver containing alloys | Chemistry; Metallurgy | 0 | Active |
| US9655414B2 | Age hardenable clad metal having silver fineness and a surface layer with enhanced resistance to tarnish, scratching, and wear | Chemistry; Metallurgy | 0 | Active |
| US9844249B2 | Age hardenable clad metal having gold fineness and a surface layer with enhanced resistance to tarnish, scratching, and wear | Chemistry; Metallurgy | 0 | Active |
| US9738951B1 | 18K palladium and platinum containing age hardenable white gold alloy | Chemistry; Metallurgy | 0 | Active |
| US12180574B1 | Tarnish resistant and age hardenable sterling silver alloy | Chemistry; Metallurgy | 0 | Active |
| US8419867B2 | Gold alloy compositions formed by environmentally friendly process | Human Necessities | 0 | Active |
| US9663849B2 | Fancy color silver containing alloys | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.