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SCHLEIFRING UND APPBAU GMBH

Overview
  • Total Patents
    384
  • GoodIP Patent Rank
    34,216
  • Filing trend
    ⇩ 100.0%
About

SCHLEIFRING UND APPBAU GMBH has a total of 384 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1986. It filed its patents most often in Germany, United States and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, telecommunications and optics are TOKYO TSUSHINKI KOGYO KK, COMMSCOPE CONNECTIVITY UK LTD and LANGDON ENTERPRISES INC.

Patent filings per year

Chart showing SCHLEIFRING UND APPBAU GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schilling Harry 123
#2 Lohr Georg 106
#3 Krumme Nils 77
#4 Popp Gregor 42
#5 Rank Matthias 31
#6 Holzapfel Christian 30
#7 Weithmann Herbert 20
#8 Poisel Hans 20
#9 Steffens Holger 16
#10 Thiele Hans 15

Latest patents

Publication Filing date Title
CN107447237A The slip ring of contact noise with reduction
WO2017220116A1 Cooling device for ct scanner or radiotherapy devices
EP3182180A1 Multichannel fiber optic rotary joint(forj) having an achromatic metasurface
CN106797099A Slip ring with wear monitoring
CN106793985A The rotary conveyor of the shielding device constituted with the SMC and/or BMC by filling
EP3076498A1 Device and method for fabricating brush blocks for slip rings
EP3046267A1 Receiving coupler for contactless data link
EP3035350A1 Inductive rotary joint
EP3034002A1 Inductive rotary joint with multimode inverter
EP3034001A1 Inductive rotary joint with secondary safety circuit
EP3021428A1 Slipring with increased creepage distance
EP3018842A1 Method and device for the adjustment of contactless data links
EP2932901A1 Rotary joint for multi-channel high speed data transmission
DE102013213389A1 Slip ring brushes with mechanically decoupled wear indicator
CN103536304A Monitoring device for a CT scanner gantry
CN105393413A High current slipring for multi fiber brushes
US2014254602A1 High Speed Network Contactless Rotary Joint
CN104969425A Self-lubricating slip ring
WO2014060035A1 Slipring brush with controlled current density
EP2696449A1 Slipring with integrated heating unit