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HAAG AG STREIT

Overview
  • Total Patents
    161
  • GoodIP Patent Rank
    47,713
  • Filing trend
    ⇧ 400.0%
About

HAAG AG STREIT has a total of 161 patent applications. It increased the IP activity by 400.0%. Its first patent ever was published in 1956. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology, measurement and optics are COSTR STRUMENTI OFTALMICI C S O S R L, PHOTONO OY and HEIDELBERG ENG GMBH.

Patent filings per year

Chart showing HAAG AG STREITs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Widmer Hansruedi 21
#2 Waelti Rudolf 19
#3 Robledo Lucio 17
#4 Ulbers Gerd 15
#5 Stalder Peter 12
#6 Papritz Franz 12
#7 Fischer Konrad 11
#8 Teijido Juan Manuel 11
#9 Zumkehr Frank 9
#10 Breitenstein Joerg 9

Latest patents

Publication Filing date Title
EP3656288A1 Disposable test method
WO2021058092A1 Ophthalmologic microscope with a joystick having touch sensors
WO2021008686A1 Ophthalmologic slit lamp microscope with a spatial light modulator
WO2020259794A1 Ophthalmologic microscope with at least one controlled manual degree of freedom
WO2020233817A1 Ophthalmologic device with image storage
WO2020192900A1 Device and method for determining the orientation of an ophthalmologic microscope device
WO2020192899A1 Device and method for measuring at least one geometric parameter of the eye
EP3517022A1 Eye inspection device
EP3662812A1 Measuring system and method for implementing motion correction when measuring eyes
EP3594614A1 Oct system and oct method
EP3572765A1 Oct system and oct method
US2017258318A1 Eye measurement
US2017167846A1 Calibration of an interferometer
WO2016095062A1 Kinetic perimetry
US2016128565A1 Measuring method
CH709563A1 Eye examination device and method for its positioning.
JP2014140750A Topograph
CH706805A1 Eye examination device.
CN103179896A Eye examination apparatus with digital image output
EP2485009A1 Frequency domain OCT