Lowell R. McDaniel
7Patents
6h-index
16Co-inventors
60Inventor score
Filing activity: Jul 18, 1989 → Feb 14, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5526030A | Pressure control apparatus for an ink pen | Performing Operations; Transporting | 54 | Expired |
| US5537134A | Refill method for ink-jet print cartridge | Performing Operations; Transporting | 43 | Expired |
| US4931812A | Flow control system for ink cartridges | Human Necessities | 29 | Expired |
| US5917523A | Refill method for ink-jet print cartridge | Performing Operations; Transporting | 21 | Expired |
| US5933175A | Bottom fill inkjet cartridge through bubble generator | Performing Operations; Transporting | 16 | Expired |
| US6139137A | Bottom fill inkjet cartridge through bubble generator | Performing Operations; Transporting | 10 | Expired |
| US10537170B2 | Folding table with simultaneously extending legs | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.