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TAN HUA

Overview
  • Total Patents
    56
  • GoodIP Patent Rank
    36,117
  • Filing trend
    0.0%
About

TAN HUA has a total of 56 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2007. It filed its patents most often in China and United States. Its main competitors in its focus markets machine tools, pharmaceuticals and micro-structure and nano-technology are HERBERT ALFRED, TATARENKO VLADIMIR N and CHIZHOU CITY DAZHENG MACHINERY MANUFACTURE CO LTD.

Patent filings in countries

World map showing TAN HUAs patent filings in countries
# Country Total Patents
#1 China 55
#2 United States 1

Patent filings per year

Chart showing TAN HUAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tan Hua 55
#2 Zhang Wei 1
#3 Gao He 1
#4 Hu Lin 1
#5 Steere Colby 1
#6 Chou Stephen Y 1
#7 Qin Hua 1
#8 Kong Linshu 1

Latest patents

Publication Filing date Title
CN109055108A The preparation method of whey unstrained liquor
CN106837251A A kind of closed bailing enters ring oil rig
CN105344781A Stamping device based on crack detection
CN105269401A Small metal plate drilling device with drilling quality detection function
CN105290165A Sheet metal stamping device with counting and crack detection
CN105500116A Intelligent finish grooving device of thin plate
CN105290185A Counting and stamping device for metal plates
CN105397570A Multifunctional intelligent feedback type sheet slotting device
CN105345602A Precise slotting device for thin sheet
CN105414666A Precision slotting device of thin-walled plate
CN105345526A Tapping device with safe control function
CN105312929A Tapping device based on crack detection and feedback regulation
CN105290538A Counting type tapping device for special-shaped plates
CN105290543A Small-size tapping device with crack detection function
CN105268767A Pipe bending device with real-time adjustment
CN105436632A Tapping fixture based on counting and crack detection feedback adjustment
CN105397569A Multifunctional and intelligent plate slotting device
CN105328238A Multifunctional sheet-metal drilling device
CN105268805A Crack detection tool for metal plate stamping
CN105290537A Multifunctional tapping device for irregular plate