Inventor

PFEIFFER THOMAS

DE126 patents

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

PFEIFFER THOMAS

CIT ALCATEL

Receiver for an optical communications system and method for operating such a system

Laser for generating an optical comb

Optical network unit and center of an optical communication network

Device for a passive optical network

Optical transmission system and transmitters and receivers

Optical network

Transmitting device, transmitting apparatus and optical transmission system for optically transmitting analog electrical signals

ALCATEL NV

Optical TDMA ring network with a central transmitting and receiving device

Mode-locked fiber ring laser

Mode-locked fiber laser having an optical path length controller for a fiber resonator

Optically pumped bistable laser

Optical amplifier

Optical fiber coupler amplifier

Fiber optic amplifier

SCHOTT AG

Initiation device

Ring-shaped or plate-like element and method for producing same

Method for preventing bubbles on precious metal components

Ring-shaped or plate-like element and method for producing same

Method for producing a ring-shaped or plate-like element

Ring-shaped or plate-like element and method for producing same

Method for producing a ring-shaped or plate-like element

SCHOTT GLAS

Alkali-free aluminoborosilicate glass, and uses thereof

Process for the melting, refining and homogenizing of glass melts

Method and apparatus for oxygen refinement of a glass melt

Method for refining molten glass

Method of improving the quality of glass

BASF AG

Dipeptide amidines as thrombin inhibitors

2-substituted 3-(4-amidinophenyl)propionic acid derivatives

Thrombin inhibitors

Dipeptide p-amidinobenzylamides with N-terminal sulfonyl or aminosulfonyl radicals

DU PONT

Process for coating surfaces made tacky beforehand

Process for making electrically conductive patterns

Process for making electrically conductive patterns

ABBOTT LAB

Thrombin inhibitors, the preparation and use thereof

Thrombin inhibitors

Dipeptide benzamidine as a kininogenase inhibitor

MATTHEWS STUDIO EQUIPMENT INC

Equipment support stand

Positionable support head

Grip head

ALSTHOM CGE ALCATEL

Frequency-encoded optical CDMA transmission system and optical receiver therefor

Optical amplifier device

HARTL HELMUT

Ring-shaped or plate-like element and method for producing same

Method for producing a ring-shaped or plate-like element

SCHOTT GLASWERKE

Process for fining oxide melts

ALCATEL LUCENT

Optical transceiver module for monitoring an optical fiber and method for making available measuring data from monitoring an optical fiber

PFEIFFER THOMAS

Monitoring method for a passive optical network

MAEHLING FRANK-OLAF

Cold flow improver

FINK THOMAS

Metal fixing material bushing and method for producing a base plate of a metal fixing material bushing

ALSTHOM CGE ALKATEL

Receiver for receiving optical signals

FLEXLINK AB

Split connector and modular frame comprising such a split connector