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LEICA AG

Overview
  • Total Patents
    192
About

LEICA AG has a total of 192 patent applications. Its first patent ever was published in 1986. It filed its patents most often in WIPO (World Intellectual Property Organization), Germany and EPO (European Patent Office). Its main competitors in its focus markets measurement, optics and machines are TOOLZ LTD, ASIA OPTICAL CO and YAO XIAOTIAN STEVE.

Patent filings per year

Chart showing LEICA AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Braunecker Bernhard 18
#2 Meier Dietrich 12
#3 Gaechter Bernhard 12
#4 Ehbets Hartmut 11
#5 Dittrich Frank 10
#6 Lang Anton 10
#7 Spink Roger 9
#8 Gnepf Silvio 9
#9 Haessig Helmut 7
#10 Sitte Hellmuth 7

Latest patents

Publication Filing date Title
JPH10221228A Holder for water-containing sample and method for using holder
DE19704853C1 Correction parameter evaluation method for on-board vehicle navigation system
DE19704956C1 Earth magnetic field direction measuring method for orientation or navigation purposes
US6047613A Drive device for the mechanical stage of a microscope
EP0864063A1 Microscope support, intended in particular for a surgical microscope
DE19645107A1 Microtome with an oscillating knife
DE19643287A1 Method and device for calibrating distance measuring devices
WO9713997A1 Stand
DE19621195C1 Object direction measuring method
DE19621196A1 Optical sensor for tracking a target
WO9636897A1 Microscope
DE19617212C1 Laser level with instrument base and automatic fine levelling of laser beam
DE19615529A1 Retroreflector
DE19615515C1 Theodolite alignment drive
WO9633428A1 Retroreflector
DE19609762C1 Determination of direction of perturbed geomagnetic field by compass
DE19606653C1 Device for breaking triangular glass knives for ultra-microtomy
CA2211622A1 Stereomicroscope
DE19601731A1 Microscope with an enlarged displacement range for disk-shaped objects
DE19546562C1 Circuit for controlling pulse output stage e.g. for pulse diode laser