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Xiamen tianma micro-electronics co ltd

Overview
  • Total Patents
    514
  • GoodIP Patent Rank
    2,958
  • Filing trend
    ⇩ 99.0%
About

Xiamen tianma micro-electronics co ltd has a total of 514 patent applications. It decreased the IP activity by 99.0%. Its first patent ever was published in 2012. It filed its patents most often in China, United States and Germany. Its main competitors in its focus markets optics, computer technology and audio-visual technology are XIAMEN TIANMA MICRO_ELECTRONICS CO LTD, IMAGELAB CO LTD and MATHEW DINESH C.

Patent filings in countries

World map showing Xiamen tianma micro-electronics co ltds patent filings in countries
# Country Total Patents
#1 China 458
#2 United States 53
#3 Germany 2
#4 EPO (European Patent Office) 1

Patent filings per year

Chart showing Xiamen tianma micro-electronics co ltds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Yumin 113
#2 Shen Baiping 61
#3 Yang Kangpeng 58
#4 Sun Ying 45
#5 Zhou Xiufeng 38
#6 Wu Ling 29
#7 Huang Jiancai 28
#8 Chen Guozhao 27
#9 Zheng Zhiwei 26
#10 Huang Min 24

Latest patents

Publication Filing date Title
CN111145686A Pixel driving circuit, display panel and driving method
CN111190301A Display panel and display device
CN111179834A Light sensing driving circuit and driving method thereof, and light sensing display device
CN111191634A Driving method of fingerprint identification circuit and fingerprint identification circuit
CN111170928A Compound, display panel and display device
CN111161639A Display panel and display device
CN111123153A Display panel, VT (Voltage variation) test method thereof and display device
CN111162196A Display panel and display device
CN111176487A Display panel, driving method thereof and display device
CN111129101A Organic light-emitting display panel, display device and electrostatic protection method
CN111190299A Display panel and display device
CN111161677A Gray scale compensation method and device and display equipment
CN111158527A Display panel driving method and display panel
CN111126342A Display panel and display device
CN111126343A Driving method and driving device for photoelectric sensor and display device
CN111190504A Display device
CN111160287A Display panel, fingerprint identification method thereof and display device
CN111144346A Fingerprint identification detection circuit, fingerprint scanning circuit and display device
CN111128024A Display device
CN111158525A Display panel and display device