Manson Drew Case
9Patents
7h-index
6Co-inventors
56Inventor score
Filing activity: Jan 13, 1981 → Oct 15, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4849090A | Bag roll | Performing Operations; Transporting | 32 | Expired |
| US6460759B1 | Multi-ply composite container with regions of weakened strength and method for manufacturing same | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6558306B2 | Multi-ply composite container with regions of weakened strength and method for manufacturing same | Emerging Cross-Sectional Technologies | 14 | Expired |
| USD489986S1 | Container | General | 13 | Expired |
| US4371130A | Yarn tube with universal pickup groove | Performing Operations; Transporting | 10 | Expired |
| US6510674B1 | Composite container having detachable liner and method for making container | Performing Operations; Transporting | 8 | Expired |
| US6675971B2 | Composite container having detachable liner and method for making container | Performing Operations; Transporting | 7 | Expired |
| US6418822B1 | Cut-off apparatus for non-circular tubes | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4304365A | Electrostatic yarn pick-up | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.