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QINGDAO SPARKLE ELECTRONIC SCIENCE & TECH CO LTD

Overview
  • Total Patents
    47
About

QINGDAO SPARKLE ELECTRONIC SCIENCE & TECH CO LTD has a total of 47 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, semiconductors and electrical machinery and energy are SHANGHAI SOLAR ENERGY RES CT CO LTD, CEEG SHANGHAI SOLAR SCI & TECH and BAODING TIANWEI YINGLI NEW ENERGY CO LTD.

Patent filings in countries

World map showing QINGDAO SPARKLE ELECTRONIC SCIENCE & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 47

Patent filings per year

Chart showing QINGDAO SPARKLE ELECTRONIC SCIENCE & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tan Xiuhang 47

Latest patents

Publication Filing date Title
CN104725000A Preparation of solar high temperature concrete power generation material
CN104725854A Preparation method of full mini solar cell material
CN104681662A Preparation method of high-reflectivity solar film
CN104669711A Multilayer coating capable of absorbing solar energy
CN104674318A Electro-deposition preparation method for CulnS2 solar cell thin-film material
CN104681660A RF-PECVD (radio frequency plasma enhanced chemical vapor deposition) preparation method of solar cell
CN104679023A Automatic reverser for solar panel
CN104676929A Flat plate solar heat collector
CN104674317A Preparation method of ZnS solar cell film material
CN104671786A Preparation method of solar heat collection material
CN104681671A Preparation of amorphous silicon germanium of thin film solar cell
CN104679025A Automatic tracking system for solar panel
CN104682854A Light harvesting and dust removal system for solar cell panel
CN104679024A Automatic tracking control system for solar panel
CN104681290A Preparation method for large-pore TiO2 film electrode in solar cell
CN104671757A Preparation of ceramic material applied to tower-type solar power generation
CN104663366A Study on solar energy based automatic control device for constant-pressure water supply of micro irrigation system
CN104681287A Preparation method for nanorod array-based dye-sensitized solar cell
CN104679027A Miniature automatic solar tracking device
CN104679022A Automatic aligning device for solar panel