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CHEN GUOSHENG

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    139,384
  • Filing trend
    ⇩ 100.0%
About

CHEN GUOSHENG has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1992. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, pharmaceuticals and machine tools are DOXA CERTEX AB, CHEN WEIQING and QIN WENXIONG.

Patent filings in countries

World map showing CHEN GUOSHENGs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing CHEN GUOSHENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Guosheng 16
#2 Guosheng Chen 4
#3 Chen Ronghua 1
#4 Chen Dongbai 1

Latest patents

Publication Filing date Title
CN112190622A Oral Chinese medicinal preparation for treating wind-cold type common cold and preparation method thereof
CN111236752A Lock set
CN110566087A energy-saving heat-insulating bridge-cut-off aluminum alloy section
CN110524230A High-strength high-plasticity aluminum alloy extrusion section bar
CN110384762A Orally taken for curing digestive system hemorrhage, traditional Chinese powder medicine of ulcer and preparation method thereof
CN110369576A A kind of aluminium alloy extrusions system of processing
CN110237214A A kind of orally taken for curing hyperthyroidism and the Chinese medicinal pill of thyroid nodule and preparation method thereof
CN107285740A A kind of aluminum alloy low-pressure casting silicon nitride accessory new material and preparation method thereof
CN107236890A A kind of concrete pump truck cheater plate and cut ring new material and preparation method thereof
CN107151144A A kind of aluminum alloy low-pressure casting silicon nitride accessory new material and preparation method thereof
CN105313165A Automatic waste removing device for paper product processing punch
CN104908103A Cylinder with tool
CN102669567A Grains combination and production method thereof
CN1521909A IA switch
CN1240858A Method for preventing soil erosion of river dike and ditch
CN1152459A Plant placeula injection
CN1125098A Guasisu oral liquor
CN1125066A Guasisu (an extract of Chinese melon plant)
CN1097501A Solar energy reservoir
CN1087327A Figured glass brick with coating