Learn more

BEIJING JINGCHENG BOYANG OPTOELECTRONIC EQUIPMENT CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    159,611
About

BEIJING JINGCHENG BOYANG OPTOELECTRONIC EQUIPMENT CO LTD has a total of 15 patent applications. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and surface technology and coating are DOMINIAK ANDRZEJ, HEIN STEFAN and AUPEM SEFLI.

Patent filings in countries

World map showing BEIJING JINGCHENG BOYANG OPTOELECTRONIC EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing BEIJING JINGCHENG BOYANG OPTOELECTRONIC EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yuanmin Li 3
#2 Hongqing Shan 2
#3 Chengying Shi 2
#4 Xiaochang Li 2
#5 He Jia 2
#6 Mathiasson Johan 1
#7 Hu Anhong 1
#8 Yuan Jianhui 1
#9 Yang Xixi 1
#10 Chaohui Lin 1

Latest patents

Publication Filing date Title
CN112152021A Electrical connection terminal and electrical connection device
CN112144015A Evaporation source matching method and device and coating equipment
CN111828575A Support piece of drive belt tensioning wheel, drive belt tensioning mechanism and transmission device
CN106191818A A kind of LPCVD coating process later stage substrate cooling system
CN105424205A Heat insulating assembly of temperature detection device and temperature detection device with same
CN105039936A Electric transmission feed structure and PECVD device with same
CN104789947A Upper electrode structure and plasma reinforced chemical vapor deposition device
CN104789944A Chemical vapour deposition device
CN104900473A Parallelism adjustment device and CVD growth film device
CN104911560A Turning device and operation method thereof and co-evaporation equipment comprising turning device
CN104753639A Data transfer method and data transfer device
CN102522450A Defect restoration method and system thereof
CN102208458A Large-area flexible film solar cell and manufacturing method thereof
CN102201534A Large-area flexible photoelectric device