Charles T. Ryan
5Patents
3h-index
19Co-inventors
54Inventor score
Filing activity: Sep 7, 1979 → Nov 10, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4652974A | Method and structure for effecting engineering changes in a multiple device module package | Emerging Cross-Sectional Technologies | 40 | Expired |
| US4527254A | Dynamic random access memory having separated V.sub.DD pads for improved burn-in | Physics | 23 | Expired |
| US7088000B2 | Method and structure to wire electronic devices | Electricity | 7 | Expired |
| US4287527A | Opto-electronic devices based on bulk crystals of complex semiconductors | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6662718B2 | Screening mask having a stress-relieving area | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.