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PREC OPTICS CORP INC

Overview
  • Total Patents
    11
About

PREC OPTICS CORP INC has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Canada, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets optics and medical technology are COPELAND JACOB C, SAKAI SEIJI and ZHENJIANG XINTIAN MEDICAL DEVICES CO LTD.

Patent filings in countries

World map showing PREC OPTICS CORP INCs patent filings in countries

Patent filings per year

Chart showing PREC OPTICS CORP INCs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ross Robert N 9
#2 Forkey Richard E 7
#3 Forkey Joseph N 7
#4 Barnes William P Jr 4
#5 Cyr Richard G 3
#6 Volk Brian E 3
#7 Breidenthal Robert S 3
#8 Chambers David 3
#9 Cyr Richard 2
#10 Ross Robert 1

Latest patents

Publication Filing date Title
US2014003769A1 Quick connect coupler for optical fiber cable
WO2004088385A2 Optical device with lens positioning and method of making the same
CN1764858A Optical device with lens positioning and method of making the same
US7116486B2 Cylindrical optical devices and method of manufacture