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OPTICAL CORP OF AMERICA

Overview
  • Total Patents
    15
About

OPTICAL CORP OF AMERICA has a total of 15 patent applications. Its first patent ever was published in 1989. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets optics, telecommunications and electrical machinery and energy are NETTEST PHOTONICS, KAMELIAN LTD and CHANN BIEN.

Patent filings per year

Chart showing OPTICAL CORP OF AMERICAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Scobey Michael A 12
#2 Stupik Paul 4
#3 Scobby M A 1
#4 Bagley Jr Harold R 1
#5 Bryn Stanley L 1
#6 Cushing David H 1
#7 Sloan Jeffrey A 1
#8 Small Donald W 1

Latest patents

Publication Filing date Title
WO9730495A1 External cavity semiconductor laser with monolithic prism assembly
US5659637A Vander lugt optical correlator on a printed circuit board
CN1187884A Optical multiplexing device and method
US5583683A Optical multiplexing device
US5525199A Low pressure reactive magnetron sputtering apparatus and method
US5656138A Very high vacuum magnetron sputtering method and apparatus for precision optical coatings
US4960310A Broad band nonreflective neutral density filter