Learn more

KESSLER KARL

Overview
  • Total Patents
    19
About

KESSLER KARL has a total of 19 patent applications. Its first patent ever was published in 1912. It filed its patents most often in Germany, Austria and United Kingdom. Its main competitors in its focus markets measurement, control and mechanical elements are WUXI SHENGSAI SENSING TECH CO LTD, HUMBLET FERNAND and KG TRANSMITTER COMPONENTS GMBH.

Patent filings in countries

World map showing KESSLER KARLs patent filings in countries
# Country Total Patents
#1 Germany 12
#2 Austria 2
#3 United Kingdom 2
#4 Switzerland 1
#5 Spain 1
#6 United States 1

Patent filings per year

Chart showing KESSLER KARLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kessler Karl 18

Latest patents

Publication Filing date Title
DE4216234A1 Electrical machine for sensing torque and speed for testing active and passive rotary machines - has strain gauge torque sensor coupled to rotor of measuring machine so that shaft of measuring machine remains free of rotational friction of bearing.
DE3632111A1 Monitoring system for steel constructions
DE3628388A1 Person-related automatic container lock
DE3532353A1 Screw-force simulator
DE3532351A1 Torque sensor
DE3528147A1 Torque sensor
DE3528146A1 Torque sensor
DE3528053A1 Measuring instrument for angle of rotation
DE3528052A1 Method for applying strain gauges
GB191410375A Improvements in Freely-swinging Head-lights for Road-Vehicles.
GB191310570A Improved Means for Locking Screwed Caps in Position.
US1073497A Lock-nut.