Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Position sensor having at least two layers of light conductors

Position sensor having at least two layers of light conductors

US Patent 4609816 · Granted Sep 2, 1986

Estimated economic value: $659,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device having an exchangeable substrate sleeve for measuring layer thickness1991
Passive fiber-optic component1991
Irradiation device comprising a short arc discharge lamp1988
Method of manufacturing a plurality of optical components1988
Method of manufacturing a passive fiber optic component1987
Method of producing an optical fiber having a core which has a noncircular cross1983