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CHONGQING XINLING CHUANGFU PHOTOELECTRIC SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    96,717
About

CHONGQING XINLING CHUANGFU PHOTOELECTRIC SCIENCE & TECHNOLOGY CO LTD has a total of 17 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets optics and machines are NITTO JUSHI KOGYO KABUSHIKI KA, GLOBAL LIGHTING TECHNOLOG INC and LIGHTCROSS INC.

Patent filings in countries

World map showing CHONGQING XINLING CHUANGFU PHOTOELECTRIC SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing CHONGQING XINLING CHUANGFU PHOTOELECTRIC SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics
#2 Machines

Focus technologies

Top inventors

# Name Total Patents
#1 Cheng Yuanyuan 17
#2 Guo Zhiqiang 16

Latest patents

Publication Filing date Title
CN105353442A Light guide plate of PS material and with projection structures
CN105353454A PMMA light guide plate with light emergent micro-prism structure
CN105353450A PS light guide plate with prism structure
CN105353440A Light guide plate made of MS material and provided with light output surface with large round dot structures
CN105353449A PMMA light guide plate with double-sided dotted microstructures
CN105353438A PS light guide plate with double surfaces of point-like microstructures
CN105353439A Light guide particle free light guide plate structure
CN105353445A PMMA light guide plate with single-side microstructure and light output micro prism structure
CN105353443A MS light guide plate with double surfaces of point-like microstructures
CN105353452A Prism structure MS light guide plate
CN105353451A MS light guide plate with single-side microstructure and light emergent micro-prism structure
CN105353444A Printing-free light guide plate structure
CN105353448A PMMA light guide plate with single-side microstructure and light emergent micro-prism structure
CN105353447A MS light guide plate with light output micro-prism structure
CN105353441A Light guide plate made of PMMA material and provided with light output surface with large round dot structures
CN105353453A PS light guide plate with light emergent micro-prism structure
CN104943113A MS printing-free light guide plate production method and MS printing-free light guide plate