P

Inventor

STEIN KARL-ULRICH

DE36 patents
⚠️ This page may combine multiple inventors who share the name “STEIN KARL-ULRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SIEMENS AG

35 patents
US5167556ADec 1, 1992

Method for manufacturing a light emitting diode display means

SIEMENS AG78 citations96
US5064263ANov 12, 1991

Multiplexing apparatus for the direct optical reception of a plurality of optical wavelengths

SIEMENS AG56 citations96
US4851695AJul 25, 1989

Optoelectronic coupling element with transparent spacer elements

SIEMENS AG92 citations96
US4823605AApr 25, 1989

Semiconductor pressure sensor with casing and method for its manufacture

SIEMENS AG58 citations96
US4070230AJan 24, 1978

Semiconductor component with dielectric carrier and its manufacture

SIEMENS AG105 citations96
US5875274AFeb 23, 1999

Optoelectronic transmission-reception device

SIEMENS AG37 citations92
US5046809ASep 10, 1991

Coupling arrangement for optically coupling a fiber to a planar optical waveguide integrated on a substrate

SIEMENS AG28 citations92
US4993799AFeb 19, 1991

Arrangement for aligning a lens and opto-electronic component in free beam technology

SIEMENS AG28 citations92
US4989935AFeb 5, 1991

Optoelectronic transmitter and receiver

SIEMENS AG53 citations92
US4853593AAug 1, 1989

Light emitting diode (LED) display

SIEMENS AG50 citations92
US4245386AJan 20, 1981

Method of manufacturing a solar cell battery

SIEMENS AG36 citations91
US5774485AJun 30, 1998

Wavelength-tunable laser device

SIEMENS AG19 citations84
US4055837AOct 25, 1977

Dynamic single-transistor memory element for relatively permanent memories

SIEMENS AG21 citations81
US5946294AAug 31, 1999

Redundancy-optimized communication network for the transmission of communication signals

SIEMENS AG12 citations74
US5365358ANov 15, 1994

Optical switching equipment for the through-connection of optical message cells

SIEMENS AG12 citations74
US5307433AApr 26, 1994

Optical connection member of silicon and method for the manufacture thereof

SIEMENS AG10 citations74
US4412741ANov 1, 1983

Method for the automatic or semiautomatic distance measurement and focusing of the image of an object onto a focal plane

SIEMENS AG10 citations74
US4290187ASep 22, 1981

Method of making charge-coupled arrangement in the two-phase technique

SIEMENS AG14 citations74
US4290693ASep 22, 1981

Arrangement for measuring the range or speed of an object

SIEMENS AG13 citations74
US4211888AJul 8, 1980

Arrangement with several thermal elements in series connection

SIEMENS AG16 citations74
US4084190AApr 11, 1978

Image sensor

SIEMENS AG14 citations74
US4072982AFeb 7, 1978

Semiconductor component with dielectric carrier and its manufacture

SIEMENS AG18 citations74
US5761307AJun 2, 1998

Method for securing data in a telecommunications system

SIEMENS AG16 citations73
US4175238ANov 20, 1979

Switching arrangement for remote-controlled electrical loads

SIEMENS AG19 citations72
US4358786ANov 9, 1982

Method and a circuit arrangement for the storage of video signals

SIEMENS AG13 citations71
US6049553AApr 11, 2000

Method for transmitting information signals in a subscriber terminal network

SIEMENS AG5 citations63
US5142342AAug 25, 1992

Optocoupler

SIEMENS AG4 citations63
US5122652AJun 16, 1992

Means for deflecting and focusing a light beam with silicon optical members

SIEMENS AG4 citations63
US5077818ADec 31, 1991

Coupling arrangement for optically coupling a fiber to a planar optical waveguide integrated on a substrate

SIEMENS AG4 citations63
US4304474ADec 8, 1981

Arrangement for focusing the image of an object onto an image plane

SIEMENS AG6 citations63
US4247761AJan 27, 1981

Arrangement for focusing the image of an object onto an image plane

SIEMENS AG3 citations63
US4166288AAug 28, 1979

Integrated current supply

SIEMENS AG3 citations63
US4163242AJul 31, 1979

MOS storage integrated circuit using individual FET elements

SIEMENS AG6 citations63
US4021787AMay 3, 1977

Information storage circuit employing MNOS transistors

SIEMENS AG3 citations62
US7739161B1Jun 15, 2010

Method for using internet access networks through mobile internet-compatible mobile communication terminals

SIEMENS AG0 citations42

HEIMANN GMBH

1 patent