Learn more

XU GUOFENG

Overview
  • Total Patents
    46
  • GoodIP Patent Rank
    35,746
  • Filing trend
    ⇩ 100.0%
About

XU GUOFENG has a total of 46 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2005. It filed its patents most often in China and United States. Its main competitors in its focus markets pharmaceuticals, medical technology and organic fine chemistry are HEXSEL DORIS, GILES BRIAN C and MEDI TEAM DENTALUTVECKLING I G.

Patent filings in countries

World map showing XU GUOFENGs patent filings in countries
# Country Total Patents
#1 China 43
#2 United States 3

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Xu Guofeng 46
#2 Gaffar Abdul 2
#3 Viscio David B 2
#4 Xu Ning 1
#5 Mello Sarita V 1
#6 Prencipe Michael 1
#7 Boyd Thomas J 1
#8 Xu Xianze 1
#9 Xu Chunhui 1
#10 Arvanitidou Evangelia S 1

Latest patents

Publication Filing date Title
CN111456239A Novel viscoelastic damping bamboo wood connection structure
CN107569104A A kind of electric kettle
CN107551806A Air cleaner
CN107599907A The blood drawing seat donated blood on car
CN107647664A A kind of adjustable restaurant chair
CN107642621A Pipeline switching valve
CN107625161A Nut cleaning machine
CN107581697A Fire fighting utensil
CN107621773A Woman's watch
CN107631259A Lighting device
CN107564403A A kind of roadside poster
CN107542407A A kind of cement surface drill bit
CN107648859A Double storehouse type entertainment for children rocking chairs
CN107561909A A kind of wall clock
CN107757441A Supporting frame for headrest of seat
CN107638638A Outlet valve
CN108066064A Potassium permanganate applies
CN107649301A High-pressure spray-painted device
CN107581859A A kind of chopstick cylinder
CN107553868A A kind of plastic extruder