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OLTEN AG ELEKTRO APPARATEBAU

Overview
  • Total Patents
    112
About

OLTEN AG ELEKTRO APPARATEBAU has a total of 112 patent applications. Its first patent ever was published in 1956. It filed its patents most often in Switzerland, Japan and United States. Its main competitors in its focus markets electrical machinery and energy, basic communication technologies and optics are SUN SZU-WEI, ATTOCON CO LTD and MODERN TECH CO LTD.

Patent filings per year

Chart showing OLTEN AG ELEKTRO APPARATEBAUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Berger Fritz 23
#2 Vogel Ernst 11
#3 Portmann Hansjoerg 9
#4 Torma Mikael 8
#5 Thalmann Rene A 7
#6 Bichsel Daniel 6
#7 Meier Albrecht 6
#8 Zemp Othmar 6
#9 Roza Ivan 5
#10 Furitsutsu Berugeru 4

Latest patents

Publication Filing date Title
US6066816A Switch housing for an electric switch
WO9836494A1 Piezoelectric switching element
US5803238A Door opener switch
CH690051A5 Microswitch element has housing of two shell-like parts connected together, fixed switch parts, connecting conductors that are the same for all contact vane types
EP0502300A1 Stand-off device
US5201408A Housing for electric switches
DE4113934A1 Actuator fitting for pressure, esp. emergency switching element - has knob with front recess for auxiliary element e.g. signal lamp
EP0410282A2 Switch
EP0410281A2 Push button switch or key switch
EP0402609A2 Switchcasing for electrical switches
EP0405079A2 Contact membrane for key switches
EP0326807A2 Push-button switch
EP0326809A2 Push button switch with touch and locking function
EP0326808A1 Levelling plate for the parallel alignment of front panel switches
EP0324182A2 Control or indication device with a protective cover for the terminals
CH676176A5 Opto-driver for electrical load - has timing element between opto-coupler and load driver in load current circuit
EP0290732A1 CO2 laser
WO8803691A1 Acoustic signal generator
EP0226726A2 Optical switch
CH672282A5 Cutter for plastics lighting wire - is constructed as guillotine to cut wire precisely and cleanly