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RAYS OPTICS INC

Overview
  • Total Patents
    66
  • GoodIP Patent Rank
    22,133
  • Filing trend
    ⇧ 181.0%
About

RAYS OPTICS INC has a total of 66 patent applications. It increased the IP activity by 181.0%. Its first patent ever was published in 2016. It filed its patents most often in Taiwan, United States and China. Its main competitors in its focus markets optics, machines and audio-visual technology are ABILITY OPTO-ELECTRONICS TECHNOLOGY CO LTD, CALIN TECH CO LTD and NANCHANG OUFEI PREC OPTICAL PRODUCT CO LTD.

Patent filings in countries

World map showing RAYS OPTICS INCs patent filings in countries
# Country Total Patents
#1 Taiwan 23
#2 United States 23
#3 China 20

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Wang Kuo-Chuan 32
#2 Lee Chen-Cheng 19
#3 Lai Sheng-Tang 14
#4 Chen Hsin-Te 13
#5 Chang Ching-Sheng 12
#6 Cheng Hung-You 11
#7 Lin Ying-Hsiu 8
#8 Tsai Chen-Yi 7
#9 Lai Ching-Lung 6
#10 Lin Meng-Wei 5

Latest patents

Publication Filing date Title
US2021072519A1 Imaging lens and manufacturing method of light-shielding element
US2021026104A1 Fixed focal imaging lens
TW202102890A Optical lens and fabrication method thereof
TWI688788B Imaging lens and fabrication method thereof
TWI691742B Lens
CN110658607A Lens and manufacturing method thereof
CN111352202A Lens barrel
TW202022424A Lens and fabrication method thereof
TW202022428A Lens and fabrication method thereof
CN110554478A lens and manufacturing method thereof
TW202001335A Lens and fabrication method thereof
TW202020542A Imaging lens and manufacturing method for the same
TW202018356A Lens
TW202004254A Lens and fabrication method thereof
CN110955017A Image capturing lens and manufacturing method thereof
TW202011070A Image lens and fabrication method thereof
CN110764222A Lens and manufacturing method thereof
CN110716281A Lens and manufacturing method thereof
CN110687658A Lens and manufacturing method thereof
TW202001332A Lens and fabrication method thereof