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SUZHOU HANRAYSUN OPTOELECTRONIC CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    41,002
  • Filing trend
    ⇩ 66.0%
About

SUZHOU HANRAYSUN OPTOELECTRONIC CO LTD has a total of 38 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, semiconductors and environmental technology are Chen gui-fang, SUNGJINHITEC CO LTD and SUZHOU HANK SAM LIGHTING TECHNOLOGY CO LTD.

Patent filings in countries

World map showing SUZHOU HANRAYSUN OPTOELECTRONIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 38

Patent filings per year

Chart showing SUZHOU HANRAYSUN OPTOELECTRONIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhan Xianwu 38
#2 Huang Dekai 27
#3 Liu Wenzheng 26
#4 Chen Bingyan 23
#5 Li Zhiqiang 7
#6 Chen Dan 1
#7 Xu Shouxue 1
#8 Fan Liangliang 1

Latest patents

Publication Filing date Title
CN111174112A LED module structure
CN108916809A A kind of LED automobile headlamp of flue type radiating
CN108916796A The LED automobile headlamp of overall-in-one control schema
CN107785477A A kind of high heat conduction LED encapsulation structure
CN107702059A A kind of high radiating automobile LED headlight
CN107739587A A kind of LED crystal-bonding adhesives of graphene-containing and preparation method thereof
CN107464871A A kind of apparatus and method for configuring high colour gamut LED fluorescent powder
CN107623062A A kind of LED packaging technology and centrifugation device
CN107442373A Apparatus for baking and method for SMD LED glue curings
CN106555953A A kind of multipurpose lighting light fixture
CN107062058A A kind of dual-purpose type automatically cleaning searchlight
CN106169525A A kind of LED package structure
CN106151899A A kind of easy-to-dismount LED bulb
CN106151898A A kind of LED bulb
CN106168336A A kind of LED bulb of easy-maintaining
CN104964237A Curved surface light source solar garden lamp with radio function
CN104964215A Embedded LED wall lamp
CN104964175A Solar hand lamp having radio function and being provided with curved-surface light source
CN104964201A LED table lamp
CN104989992A A hidden type led desk lamp