Learn more

HANS LUCKHARDT

Overview
  • Total Patents
    17
About

HANS LUCKHARDT has a total of 17 patent applications. Its first patent ever was published in 1924. It filed its patents most often in Germany, United States and United Kingdom. Its main competitors in its focus markets furniture and games, audio-visual technology and transport are ROEDER GMBH, SEGMUELLER HANS SEN and TEIKIN KK.

Patent filings in countries

World map showing HANS LUCKHARDTs patent filings in countries
# Country Total Patents
#1 Germany 11
#2 United States 4
#3 United Kingdom 2

Patent filings per year

Chart showing HANS LUCKHARDTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lorenz Anton 4
#2 Luckhardt Hans 4
#3 Anton Lorenz 4
#4 Hans Luckhardt 4

Latest patents

Publication Filing date Title
DE706339C Device for swiveling the footrest of an adjustable chair
US2234266A Adjustable reclining chair
US2227597A Adjustable reclining chair
US2266055A Adjustable reclining chair
DE693437C Adjustable seat and deck chair
DE701781C Adjustable seat and deck chair
DE681592C Adjustable seat and deck chair
DE714911C Vehicle, in particular rail vehicle with reclining chairs
GB469313A Adjustable chair for sitting and reclining purposes
DE683718C Suspension for seating
DE657388C Adjustable seat and deck chair
DE652054C Adjustable seat and deck chair