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TUNNEL TANG TECH CO LTD

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    24,994
  • Filing trend
    ⇧ 209.0%
About

TUNNEL TANG TECH CO LTD has a total of 59 patent applications. It increased the IP activity by 209.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets computer technology, it methods for management and audio-visual technology are TAGHIVE INC, ALIBABA CHINA CO LTD and BERGER KELLY.

Patent filings in countries

World map showing TUNNEL TANG TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 59

Patent filings per year

Chart showing TUNNEL TANG TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Sen 59
#2 Zhang Kefei 30
#3 Zhang Li 25
#4 Liu Shupei 25
#5 Wu Junsheng 22
#6 Zhang Jianhui 22
#7 Yin Shan 20
#8 Li Haiyan 17
#9 Zhou Yongjun 15
#10 Xiang Jiyu 12

Latest patents

Publication Filing date Title
CN112085407A Capital construction safety management method and device and computer readable storage medium
CN111667251A Salary issuing method and device based on real-name system attendance data
CN111639272A Personnel health monitoring method, device and system
CN111126064A Money identification method and device, computer equipment and readable storage medium
CN110738319A LSTM model unit training method and device for recognizing bid-winning units based on CRF
CN110659055A Installation file application program updating method, updating detection method and device
CN110738182A LSTM model unit training method and device for high-precision identification of bid amount
CN110309727A A kind of foundation of Building recognition model, Building recognition method and apparatus
CN109993442A A kind of outstanding labor service selection artificial intelligence system
CN110005469A Constructing tunnel monitoring method, apparatus and system
CN109683858A Data processing method and device
CN108777841A Safe step pitch monitoring method, device and server
CN108833827A monitoring method and device
CN108834046A Safe step pitch monitoring method, device and server
CN108898660A monitoring method and device
CN108647901A Disease preparation method and device
CN108682172A Road disease method for early warning and device
CN108595676A Road disease methods of exhibiting and device
CN108629427A Disease preparation method and device
CN108445856A Beam piece production process monitoring method, device, management system and storage medium