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HUNAN RED SOLAR PHOTOELECTRICITY SCIENCE AND TECH CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    44,447
About

HUNAN RED SOLAR PHOTOELECTRICITY SCIENCE AND TECH CO LTD has a total of 35 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets surface technology and coating, semiconductors and environmental technology are LEVITECH B V, GENITECH INC and SUZHOU TUOSHENG INTELLIGENT EQUIPMENT CO LTD.

Patent filings in countries

World map showing HUNAN RED SOLAR PHOTOELECTRICITY SCIENCE AND TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

Chart showing HUNAN RED SOLAR PHOTOELECTRICITY SCIENCE AND TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Qiuyun 14
#2 Zhu Hui 11
#3 Wu Deyi 11
#4 Li Ming 11
#5 Guo Yan 10
#6 Zhang Chuncheng 8
#7 Li Yechun 5
#8 Xiao Jie 5
#9 Liu Shuai 4
#10 Liu Fugang 3

Latest patents

Publication Filing date Title
CN112186077A Intelligent manufacturing control system for whole solar cell factory
CN111979530A Heating system and heating control method of PECVD (plasma enhanced chemical vapor deposition) equipment and PECVD equipment
CN111926308A Method for processing plasma discharge abnormity
CN111874628A High-speed continuous feeding system for sheet materials
CN111816590A Automatic lobe of a leaf device
CN111804621A Battery piece testing and sorting equipment
CN111754490A Graphite boat sheet-reversing detection method, device and system based on vision
CN111694334A System and method for controlling partitioned areas of wafer inserting machine
CN111485228A Microwave antenna assembly of flat plate type PECVD (plasma enhanced chemical vapor deposition) equipment and flat plate type PECVD equipment
CN111628051A Flat plate type ALD and PECVD combined equipment for growing aluminum oxide and silicon nitride films
CN111628046A Feeding and discharging method for PECVD surface coating
CN111628045A Feeding and discharging method for PECVD surface coating based on coating detection
CN111636058A Tubular PECVD preheats system experimental apparatus
CN111455354A Boat inlet and outlet device of tubular PECVD (plasma enhanced chemical vapor deposition) equipment and tubular PECVD equipment
CN111515988A Manipulator capable of grabbing multiple graphite boats and grabbing method of manipulator
CN111354839A Heating control method of annealing furnace and annealing furnace
CN111235552A Preheating type tubular PECVD (plasma enhanced chemical vapor deposition) equipment and control method thereof
CN111115146A Basket of flowers buffer memory station based on AGV dolly automatic conveying
CN111041458A Continuous PECVD equipment
CN111118478A PECVD equipment for preparing heterojunction battery thin film