Learn more

ROXOR CORP

Overview
  • Total Patents
    14
About

ROXOR CORP has a total of 14 patent applications. Its first patent ever was published in 1982. It filed its patents most often in United States, EPO (European Patent Office) and Japan. Its main competitors in its focus markets machines, optics and transport are COMBINED OPTICAL IND LTD, POLYMER SCIENCES LTD and WINDA OPTO ELECTRONIC CO LTD.

Patent filings in countries

World map showing ROXOR CORPs patent filings in countries
# Country Total Patents
#1 United States 12
#2 EPO (European Patent Office) 1
#3 Japan 1

Patent filings per year

Chart showing ROXOR CORPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Blom C James 12
#2 Blom James C 1
#3 Shii Jieemuzu Buromu 1

Latest patents

Publication Filing date Title
US4770824A Process of making a casting die for forming a segmented mirror
US4750825A Segmented mirror
US4630905A Elimination of internal reflections and diffractions from junctures in, and at the periphery of, a segmented mirror
US4674850A Elimination of internal reflections and diffractions from junctures in, and at the periphery of, a segmented mirror
US4663514A Elimination of internal reflections and diffractions from junctures in, and at the periphery of, a segmented mirror
US4632524A Elimination of internal reflections and diffractions from junctures in, and at the periphery of a segmented mirror
US4641933A Elimination of internal reflections and diffractions from junctures in, and at the periphery of, a segmented mirror
US4678280A Method of constructing a segmented mirror
US4636046A Shade for segmented rear view mirror
US4609266A Elimination of internal reflections and diffractions from junctures in and at the periphery of, a segmented mirror
US4560256A Segmented mirror
US4470665A Segmented mirror