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HAN LIN

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    186,179
  • Filing trend
    ⇩ 100.0%
About

HAN LIN has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in China and United States. Its main competitors in its focus markets digital networks, medical technology and telecommunications are HU CHUNHUA, SECURERF CORP and LI LEI.

Patent filings in countries

World map showing HAN LINs patent filings in countries
# Country Total Patents
#1 China 13
#2 United States 6

Patent filings per year

Chart showing HAN LINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Lin 18
#2 Li Renwei 5
#3 Zhang Shujin 2
#4 Wu Xiaoqian 2
#5 Zhao Katherine 2
#6 Yang Mei 2
#7 Zhang Lijun 1
#8 Wang Pengcheng 1
#9 Zhang Fengjun 1
#10 Mandlik Prashant 1

Latest patents

Publication Filing date Title
CN111821755A Filter element type filter for petroleum and petrochemical industry
CN111383760A Method for establishing medical intelligent diagnosis system for nervous system diseases
CN109793590A A kind of paediatrics expanded support multi-purpose device used for stomatological repair
CN109620113A A kind of dedicated detector of the paediatrics department of stomatology
CN107376048A A kind of children's emergency treatment multifunctional visible paunch flusher
CN105640693A Self-heating disposable kneecap for treating knee osteoarthritis by combining medicine treatment
US2013294453A1 Layer-3 services for united router farm
US2013297757A1 United router farm setup
CN102037664A Method and device for reducing audio frequency interference
CN1811813A Two-factor dynamic cipher verification method and system
CN1810709A Sintered decorative pottery silica sand brick and its production process
CN1583840A Grain rubber decorative materials and manufacturing method thereof
CN1204491A Cup with heart-shaped metal plate for congratulating harmonious union lasting one hundred years of newly-married
CN1182538A Method for extracting disfection biocide from hawthorn nut