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ROSENTHAL AG

Overview
  • Total Patents
    133
About

ROSENTHAL AG has a total of 133 patent applications. Its first patent ever was published in 1960. It filed its patents most often in Germany, France and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, furniture and games and machines are UNIV FREIBERG BERGAKADEMIE, HOSHINO TOSHIO and CARTY WILLIAM M.

Patent filings in countries

World map showing ROSENTHAL AGs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kreiner Roswitha 12
#2 Bock Peter 10
#3 Lindner Helmut 7
#4 Keller Hartmut 5
#5 Boehm Michael 4
#6 Guntermann R 4
#7 Schelter Richard 4
#8 Siekmann H 4
#9 Guntermann Rita 4
#10 Krauth Axel 4

Latest patents

Publication Filing date Title
DE102008032362A1 Device for lifting a flat screen
DE102006039838A1 Table arrangement i.e. conference table arrangement, has supporting plate supported by legs, where distance of locks transverse to longitudinal axis of flange plate is dimensioned such that supporting plate is locked with locking pin
DE102006033619A1 Seating, in particular chair
DE102006033620A1 Braking and positioning system for shaft of rotating seat comprises ring of bar magnets mounted on shaft and second ring on side of shaft bearing which attract each other when shaft is in neutral position and repel in other positions
DE102005003564A1 Cabling method for furniture items, esp. conference tables, involves providing a first and second bus for transmission independently of video graphics array and video-signals
DE19623613A1 Armrest mounting for chair
DE4240191C1 Porcelain and process for the production of porcelain
DE4102721A1 METHOD AND DEVICE FOR GENERATING A TARGET CONTOUR ON A WORKPIECE
GB9027835D0 A tabletop burner for warming food
DE3713529A1 Process and apparatus for producing hollow articles from ceramic slips
DE3713517A1 Process and device for the production of ceramic rotational flat parts
DE3531109A1 Sanitary shut-off or mixing valve and a method and apparatus for its manufacture
DE3523584A1 Table having a convertible top
DE3432243A1 Combined casting and drying device for ceramic hollow cast articles
DE3232091C1 Connection of a plate-shaped piece of furniture with a crossbar
DE3204959C1 Process for the production of light-scattering and structured surfaces in an intermediate glass layer
EP0086242A1 Method for making a colour decoration in a glass
DE3120152A1 DECORATIVE CUTLERY HANDLES AND METHOD FOR THEIR PRODUCTION
DE3104499A1 Vacuum system for the drying of ceramic mouldings
NL8001105A Variable show and store furniture.