Robert Caldwell
4Patents
2h-index
4Co-inventors
41Inventor score
Filing activity: May 14, 1979 → Sep 13, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4373252A | Method for manufacturing a semiconductor structure having reduced lateral spacing between buried regions | Electricity | 23 | Expired |
| US4251300A | Method for forming shaped buried layers in semiconductor devices utilizing etching, epitaxial deposition and oxide formation | Emerging Cross-Sectional Technologies | 6 | Expired |
| US10170151B2 | Method and system for handling random access write requests for a shingled magnetic recording hard disk drive | Physics | 2 | Active |
| US11954170B1 | Generating content feed based on policy associated with adjacent content | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.