Paul E. Bjork
9Patents
8h-index
11Co-inventors
62Inventor score
Filing activity: Mar 21, 1985 → Sep 24, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5187475A | Apparatus for determining the position of an object | Physics | 172 | Expired |
| US5528409A | Fiber-optic interface system | Electricity | 133 | Expired |
| US5180978A | Proximity sensor with reduced temperature sensitivity using A.C. and D.C. energy | Physics | 39 | Expired |
| US4857727A | Optically powered remote sensors with timing discrimination | Physics | 26 | Expired |
| US4626652A | Method and means of removing claddings from optical fibers | Emerging Cross-Sectional Technologies | 17 | Expired |
| US5223707A | Optically powered remote sensor apparatus with synchronizing means | Physics | 16 | Expired |
| US4919532A | High accuracy semiconductor laser doppler velocimeter | Physics | 16 | Expired |
| US6206589A | Printer ribbon compensation | Performing Operations; Transporting | 8 | Expired |
| US5384534A | Self-powered electro-optic rotational position sensor with magnetic pickup | Physics | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.