Robert Prunchak
7Patents
3h-index
7Co-inventors
50Inventor score
Filing activity: Oct 14, 1994 → Jan 7, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7736546B2 | Glass frits | Emerging Cross-Sectional Technologies | 36 | Active |
| US5629247A | High bismuth oxide based flux and paint compositions for glass substrates | Chemistry; Metallurgy | 10 | Expired |
| US5504045A | Paint composition | Chemistry; Metallurgy | 7 | Expired |
| US7935279B2 | Glass frits | Emerging Cross-Sectional Technologies | 3 | Active |
| US7560401B2 | Frits and obscuration enamels for automotive applications | Chemistry; Metallurgy | 3 | Active |
| US12180568B2 | Soft-magnetic powder comprising coated particles | Electricity | 0 | Active |
| US11456448B2 | Process for making an at least partially coated electrode active material | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.