Douglas E. Foos
17Patents
13h-index
15Co-inventors
71Inventor score
Filing activity: Mar 9, 1984 → Jan 26, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5322178A | One-hand operable latch for tub type container | Performing Operations; Transporting | 151 | Expired |
| US5634559A | Package tray having reversible nesting and enclosing fastening feature | Performing Operations; Transporting | 87 | Expired |
| US4819829A | Closure for pourable materials container | Performing Operations; Transporting | 79 | Expired |
| US4892220A | Container/dispenser for wet wipes and the like | Emerging Cross-Sectional Technologies | 65 | Expired |
| US5788105A | Tamper evident thermoformed package | Emerging Cross-Sectional Technologies | 50 | Expired |
| US5385232A | Packaging for fragile articles having controlled collapsibility | Performing Operations; Transporting | 40 | Expired |
| US5322163A | Catheter tray package with lockable insert | Human Necessities | 40 | Expired |
| US5568865A | Surgical cable packaging apparatus | Human Necessities | 36 | Expired |
| US5226543A | Packaging for fragile articles | Performing Operations; Transporting | 34 | Expired |
| US5137316A | Stackable plastic scoop | Physics | 29 | Expired |
| US5586677A | Thermoformed foldover package with easy open feature | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4505404A | Container with integral closure | Performing Operations; Transporting | 19 | Expired |
| US6719139B1 | Antipilferage package and method for making same | Performing Operations; Transporting | 16 | Expired |
| USD347576S | Reagent format storage case | General | 9 | Expired |
| US5221007A | Telescoping capsule package for suporting fragile article | Performing Operations; Transporting | 4 | Expired |
| US5255588A | Apparatus for making accurate cuts in thermoformed articles | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5060828A | Dispensing display package for small balls | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.