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BERGNER WALTER

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    163,424
  • Filing trend
    ⇩ 100.0%
About

BERGNER WALTER has a total of 22 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1909. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets optics, medical technology and machine tools are NANNINI GIORGIO, HUDSON OPTICAL CORP and GAZELLE CORP.

Patent filings per year

Chart showing BERGNER WALTERs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics
#2 Medical technology
#3 Machine tools

Top inventors

# Name Total Patents
#1 Bergner Walter 22

Latest patents

Publication Filing date Title
DE102016114125A1 Method for fitting spectacle lenses into full-rim spectacle frames
EP3155472A1 Frameless safety eyeglasses having corrective eyeglass lenses and lateral protective parts
EP3066520A1 Safety glasses having optically corrective lenses
DE19752729A1 Exact matching finishing of spectacle lenses
DE4439434A1 Frame for pair of spectacles
DE4414786A1 Glasses frame
DE4301163A1 Spectacles with two lenses and frame
DE4206355A1 Method and device for setting individual spectacle frames
DE4124963A1 EYEWEAR FRAME
DE3905197A1 Spectacle frame