Inventor

BERKEY GEORGE E

US79 patents

⚠️ This page may combine multiple inventors who share the name “BERKEY GEORGE E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BERKEY GEORGE E

CORNING INC

Low water peak optical waveguide and method of manufacturing same

Dispersion compensating single mode waveguide

Method of making a glass preform for low water peak optical fiber

Method of making optical fiber having depressed index core region

Dispersion managed optical waveguide

Method of enlarging end of capillary tube bore

Method for producing optical fiber in a hydrogen atmosphere to prevent attenuation

Method of making fiber optic coupler

Method of making fiber coupler having integral precision connection wells

Fiber optic coupler

Positive dispersion optical fiber

Method of making an optical fiber by placing different core tablets into a cladding tube

Distributed resonant ring fiber filter

Waveguide profile for large effective area

Monolithic coaxial device

Distributed resonant ring fiber filter

Method of making segmented core optical waveguide preforms

Method of making dispersion managed optical fibers

Partially detached core optical waveguide

Environmentally robust fiber optic coupler and method

Method of doping porous glass preforms

Method of making polarization retaining fiber

Chlorine-doped optical component

Single polarization optical fiber laser and amplifier

Low water peak optical waveguide fiber

Broadband access optimized fiber and method of making

Large effective area optical fiber

Dispersion compensating single mode waveguide

Fiber optic sensor

Dispersion managed optical waveguide

Method of making polarization retaining fiber

Method of making polarization retaining fiber with an elliptical core, with collapsed apertures

Method of making polarization retaining optical fiber coupler

Method for making separable multiple core optical fibers, the resulting fiber structures, and uses thereof

Non-constant dispersion managed fiber

Method of making fiber optic couplers

Rare earth doped single polarization double clad optical fiber with plurality of air holes

Optical fiber with birefringence and large mode field diameter

Low water peak optical waveguide fiber

Large effective area optical fiber

Dispersion compensating fiber

Dispersion managed optical waveguide fiber

CORNING GLASS WORKS

Fiber optic coupler and method

Method of making fluorine doped optical preform and fiber and resultant articles

Method for making index-profiled optical device

Method of making polarization preserving optical fiber

Devitrification resistant flame hydrolysis process

Conveyor deposition method and apparatus for making optical fiber preforms

Method of forming a polarization preserving optical waveguide

Method of making glass optical fiber