Albert Postmus
8Patents
2h-index
7Co-inventors
44Inventor score
Filing activity: Dec 28, 1988 → Apr 15, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5006681A | Leaf spring system and an electric switch provided with such a leaf spring system | Electricity | 6 | Expired |
| US6384356B1 | Switch with snap-action closure | Electricity | 2 | Expired |
| US6373355B1 | Switch with contacts which can be seen through a window | Electricity | 1 | Expired |
| US11631553B2 | Operating mechanism for opening and closing at least two contacts simultaneously | Electricity | 0 | Active |
| US11955299B2 | Operating mechanism | Electricity | 0 | Active |
| US11791115B2 | Operating mechanism for a switch | Electricity | 0 | Active |
| US11715610B2 | Operating mechanism for operating at least one contact | Electricity | 0 | Active |
| US8039768B2 | Electrical switch with positive status indication | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.