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LIU SU

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    213,742
  • Filing trend
    0.0%
About

LIU SU has a total of 12 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1995. It filed its patents most often in United States and China. Its main competitors in its focus markets computer technology, it methods for management and macromolecular chemistry and polymers are GUANGXI JIAZHIBAO NETWORK TECHNOLOGY CO LTD, SEMANTICS CO LTD and WUHAN HUILIDE TECH CO LTD.

Patent filings in countries

World map showing LIU SUs patent filings in countries
# Country Total Patents
#1 United States 8
#2 China 4

Patent filings per year

Chart showing LIU SUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Su 12
#2 Yan Shunguo 5
#3 Ramsay Iii George F 3
#4 Sloan Robert K 1
#5 Woodward Elizabeth Vera 1

Latest patents

Publication Filing date Title
CN108382202A A kind of automotive oil controlling device for doors
CN107325255A A kind of tire viscoelastic state high polymer material
CN105529989A Power generation board
US2014074857A1 Weighted ranking of video data
US2013275403A1 Search improvement using historic code points associated with characters
US2012331033A1 Enhancing online querying service using client memorization
US2012124067A1 User identifier management
US2011313902A1 Budget Management in a Compute Cloud
US2011270602A1 Opening a message catalog file for a language that is not installed
CN1122364A Stout and its brewage method