Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process of fabricating an elongated glass body particularly a preform for optical waveguides

Process of fabricating an elongated glass body particularly a preform for optical waveguides

US Patent 4661136 · Granted Apr 28, 1987

Estimated economic value: $6,212,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Submount, electronic assembly and process for producing the same2002
Optical switch1994
Method of producing an elongated glass body, particularly a preform for optical 1989
Method of making optical waveguides using glass forming pulverulent material1989
Method of making optical waveguides using glass forming pulverulent material1989
Device for holding in position a transducer and an optical waveguide1986
Multimode laser1986
Process of fabricating an elongated glass body particularly a preform for optica1986
Electrophotographic member of Se-Te-As with halogen1983