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JENOPTIK LASERDIODE GMBH

Overview
  • Total Patents
    48
About

JENOPTIK LASERDIODE GMBH has a total of 48 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets optics, semiconductors and machine tools are PICOLIGHT INC, PHOTONICS RESEARCH INC and NL NANOSEMICONDUCTOR GMBH.

Patent filings per year

Chart showing JENOPTIK LASERDIODE GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lorenzen Dirk 28
#2 Hennig Petra 13
#3 Roellig Ulrich 10
#4 Schroeder Matthias 9
#5 Wolf Juergen 7
#6 Bonati Guido 6
#7 Stolberg Klaus-Peter 4
#8 Bluemel Veit 4
#9 Weymar Konrad 4
#10 Haensel Hartmut G 3

Latest patents

Publication Filing date Title
DE102009040835A1 A method of thermally contacting opposing electrical terminals of a semiconductor device array
DE102009010232A1 Multimode optical fiber, process for its preparation and diode laser module with such a multimode optical fiber
WO2009049799A1 Laser diode bars electrically series-connected on a metal cooling body
DE102008049084A1 Heat dissipating module has two sides lying opposite each other, where semiconductor element is provided, and heat dissipating body is provided with one contact surface which is adjacent to another contact surface
DE102008036439A1 Heat dissipation module with a semiconductor element and manufacturing method for such a heat dissipation module
DE102008035829A1 Light power detecting device for laser beam in laser module, has adjusting device for continuous cross sectional variation of light path between two dispersive regions for adjusting light power
DE102008026856A1 Cooling element for an electronic component and device with an electronic component
DE102008011525A1 Method for producing a light transmission arrangement and light transmission arrangement
DE102007051798B3 Micro-channel heat sink for cooling semiconductor laser component, has electrically isolating inorganic protective layer or closing protective layer formed from metal and applied on sealing surfaces and inner surfaces of inlet and outlet
DE102007051797B3 Corrosion resistant microchannel heat sink
DE102007051796A1 Cooling device for semiconductor devices
DE102007051800A1 Carrier body for semiconductor devices
DE102007035919B3 Sensor system for line breakage proof object detection
DE102007016772A1 Stackable multilayer microchannel heat sink
EP1811617A1 Base for a vertical arrangement of laserdiode bars with a stop
DE102004057454A1 Diode laser module and method for its production
DE10361899A1 Expansion-matched heat-spreading multi-layer substrate
DE10328440A1 Arrangement of several high-power diode lasers
DE10247743B3 Optical device for high power diode laser uses homogenizing element with pairs of total internal reflection side faces between light input end face and light output end face
DE10229712A1 Semiconductor module