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XU SHAN

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    172,704
  • Filing trend
    ⇩ 100.0%
About

XU SHAN has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in China and United States. Its main competitors in its focus markets audio-visual technology, digital networks and computer technology are NETKLASS TECH INC, UNION VOOLE TECH CO LTD and BEIJING VISIONVERA INT INF TECH CO LTD.

Patent filings in countries

World map showing XU SHANs patent filings in countries
# Country Total Patents
#1 China 15
#2 United States 1

Patent filings per year

Chart showing XU SHANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xu Shan 10
#2 Liu Qiang 2
#3 Shan You 2
#4 Tong Ao 2
#5 Li Li Xu 1
#6 Chen Li 1
#7 Zhao Ningning 1
#8 Liang Ju 1
#9 Wang Zhangfu 1
#10 Liu Ming 1

Latest patents

Publication Filing date Title
CN111589061A Writing auxiliary rehabilitation device for Parkinson patient
CN107968787A A kind of rete mirabile signaling alarm systems of man-computer cooperation
CN107508841A A kind of rete mirabile signaling alarm systems
CN106250232A A kind of client based on user behavior analysis optimizes system and method
CN106131582A A kind of wrong source based on video text message investigation method
CN106209781A A kind of based on the access recognition methods of statistical exceptional interface
CN106101839A A kind of method identifying that television user gathers
CN105933735A Automatic sorting method of live broadcast program source videos
CN103278450A Sample room for analyzing liquid absorption spectrum
CN102850121A Environment-friendly biological ferment fertilizer
CN102898188A Concentrated liquid fertilizer and preparation method thereof
CN103371042A Tomato planting method
CN103190843A Eccentric two-position nutcracker
CN102950951A Crocodile scute textured stone and manufacturing method thereof
CN1631396A Chinese medicine for treating acute or purulent otitis media and the preparation thereof