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NINGBO YAMAO OPTOELECTRONICS CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    60,156
  • Filing trend
    ⇩ 69.0%
About

NINGBO YAMAO OPTOELECTRONICS CO LTD has a total of 27 patent applications. It decreased the IP activity by 69.0%. Its first patent ever was published in 2015. It filed its patents most often in China, United States and Canada. Its main competitors in its focus markets electrical machinery and energy, semiconductors and audio-visual technology are ZHEJIANG Z LIGHT OPTOELECTRONICS CO LTD, ABRAM CORP and ELUMIGEN LLC.

Patent filings in countries

World map showing NINGBO YAMAO OPTOELECTRONICS CO LTDs patent filings in countries

Patent filings per year

Chart showing NINGBO YAMAO OPTOELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fang Hu 20
#2 Zhou Yinyong 15
#3 Xu Qili 13
#4 Chen Hui 12
#5 Cao Maojun 7
#6 Du Yunhai 2
#7 Yu Bin 2
#8 Du Zhiting 2
#9 Zhang Guobin 1
#10 Fan Kaiqiang 1

Latest patents

Publication Filing date Title
CN109348583A A kind of intelligent lamp
US2019316741A1 Primary light distribution structure of directional light source
US10359174B1 Multiple light distribution structure of directional light source
US2019316757A1 Secondary light distribution structure of directional light source
CN106764516A A kind of LED for replacing indoor wall lamp
CN106641764A LED equipment
CN106855201A A kind of lamp of adjustable angle
CN106785552A A kind of buckle-type lamp holder
CN106764970A A kind of attachment structure of clamping wire type power supply and light source board
CN106704993A Connecting structure for plug-in card power source and light source plate
CN106449353A Single-ended ceramic metal halide lamp arc tube
CN106523945A LED lamp adopting glass shell
US2017339376A1 Lighting system with monitoring and alarm function
CN107420826A A kind of illuminator with monitoring alarm function
CA2928345A1 Parabolic led lamp
US2018087744A1 Parabolic LED lamp
CN107289341A A kind of dishes shape LED
CN105098049A LED (Light Emitting Diode) aluminium substrate having high thermal conductivity and manufacturing process thereof