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SIS AG SURGICAL INSTR SYSTEMS

Overview
  • Total Patents
    35
About

SIS AG SURGICAL INSTR SYSTEMS has a total of 35 patent applications. Its first patent ever was published in 2000. 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 computer technology are PHOTONO OY, CARSON ROBERT W and EDGE SURGICAL INC.

Patent filings per year

Chart showing SIS AG SURGICAL INSTR SYSTEMSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rathjen Christian 25
#2 Ziemer Frank 4
#3 Cattin-Liebl Roger 3
#4 Hunkeler Thomas 2
#5 Rathjen Dr Ing Christian 2
#6 Cattin Roger 1
#7 Meier Christoph 1

Latest patents

Publication Filing date Title
US2011032480A1 Ophthalmological measuring device and measurement method
EP2314200A1 Method and device for measuring a cornea
EP2281500A1 Ophthalmologic measuring device and measuring method
EP2359743A1 Ophthalmologic measuring device and measuring method
US2007182927A1 Ophthalmological measuring device
US2009303437A1 Ophthalmological device and ophthalmological measuring method
EP1818006A1 Ophthalmologic measurement device
US2006058822A1 Blade and blade carrier suitable therefor
EP1637102A1 Blade and blade carrying tool therefor.
EP1430829A1 Ophthalmic device and measuring method
EP1393685A1 Scalpel blade holder and scalpel
EP1374758A1 Device for detecting measurement data of an eye
EP1358839A1 Apparatus and method for determining geometric measured values for an eye
EP1270534A1 Surgical blade for cataract surgery
EP1395168A1 Devices for determining an inner pressure of the eye
EP1284637A1 Method and device for determining the cornea thickness of an eye
EP1027873A2 A microkeratome for performing LASIK surgery