Albert Stubbmann
15Patents
10h-index
6Co-inventors
65Inventor score
Filing activity: Feb 4, 1974 → Mar 4, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3978610A | Mobile | Human Necessities | 54 | Expired |
| US4586639A | Sheet material dispenser and method of dispensing sheet material | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6632127B1 | Fixed abrasive planarization pad conditioner incorporating chemical vapor deposited polycrystalline diamond and method for making same | Emerging Cross-Sectional Technologies | 32 | Expired |
| US4610407A | Frictional drag arrangement for sheet material dispenser | Performing Operations; Transporting | 26 | Expired |
| US4598531A | Sheet material dispenser and methods of dispensing sheet material and of wrapping items | Performing Operations; Transporting | 25 | Expired |
| US3983647A | Driven mobile | Emerging Cross-Sectional Technologies | 20 | Expired |
| US3998234A | Animatable musical toothbrush holder | Human Necessities | 20 | Expired |
| USD281261S | Inflatable riding toy | General | 20 | Expired |
| US4787542A | Foil dispenser for and methods of dispensing foil | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4646956A | Sheet material dispenser | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4383689A | Symbol game method | Human Necessities | 6 | Expired |
| US4522604A | Rockable toy with a reflecting mirror | Human Necessities | 4 | Expired |
| US4015365A | Child's toy | Human Necessities | 3 | Expired |
| USD245935S | Audible figure toy | General | 3 | Expired |
| US4136875A | Multi-game toy mounted on turntable | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.