Learn more

ZANGENSTEIN ELEKTRO

Overview
  • Total Patents
    84
About

ZANGENSTEIN ELEKTRO has a total of 84 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Germany, EPO (European Patent Office) and United States. Its main competitors in its focus markets consumer goods, civil engineering and electrical machinery and energy are ELETTROTECNICA ROLD SRL, BITRON SPA and KOREA NAKAGAWA ELEC IND CO LTD.

Patent filings per year

Chart showing ZANGENSTEIN ELEKTROs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Dirnberger Albert 14
#2 Schenkl Johann 12
#3 Baader Helmut Dipl Phys Dr 7
#4 Baader Helmut 7
#5 Hanauer Ernst 6
#6 Sorgenfrei Michael 5
#7 Beer Thomas 5
#8 Spiessl Georg 5
#9 Giesl Johann 4
#10 Pindl Stefan 3

Latest patents

Publication Filing date Title
DE102004041403B3 Integrated pressure dependent switch such as for pressure sensors in household appliances such as washing machines having a pressure sensing elastic element connected to one end of a lever
DE10358647A1 Sensor for transmission measurement
DE10338661A1 Device for distributing light, in particular as a lighting device for a refrigerator or the like
AU2003236669A1 Device for a sensor unit for detecting optical properties of a medium
US6743986B2 Door lock
DE10208134A1 Device for determining the properties of a fluid, has a body immersed in the fluid with electromagnetic radiation transmitted through it, said body having reflective coating applied at mounting points to improve accuracy
EP1231161A1 Device for distributing goods in a container
EP1217117A1 Apparatus to lock and unlock a door closure for an electrical appliance
EP1199395A1 Reclosable closure for door latch
DE10038376A1 Door lock for the door of an electrical household appliance
ITTO20000144A1 DEVICE FOR THE SURVEILLANCE OF A FILTER, IN PARTICULAR OF THE FILTER OF A DRYER.
DE19963412A1 Arrangement for detecting and indicating level in container has detector connected to display device so fill level is indicated depending on detected operations of access device
DE19950328A1 Method and device for powerless unlocking of a locking device
DE19848275A1 Device for locking a door of a household appliance
DE19837248A1 Door lock for an electrical household appliance
DE19714695A1 Washing machine or dishwasher with turbidity sensor
DE19714664A1 Washing machine or dishwasher with turbidity sensor
DE19618526A1 Lock system
DE19610254C1 Pressure switch for washing machines, etc.
DE19601230A1 door lock