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ZHANG LIANG

Overview
  • Total Patents
    211
  • GoodIP Patent Rank
    9,756
  • Filing trend
    ⇧ 94.0%
About

ZHANG LIANG has a total of 211 patent applications. It increased the IP activity by 94.0%. Its first patent ever was published in 1992. It filed its patents most often in China, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, pharmaceuticals and agriculture are YUNNAN BRANCH OF INST OF MEDICAL PLANT DEVELOPMENT CHINESE ACADEMY OF MEDICAL SCIENCES, FOSHAN RONGXINTONG ENTPR CONSULTATION SERVICES CO LTD and WU LIJUAN.

Patent filings in countries

World map showing ZHANG LIANGs patent filings in countries

Patent filings per year

Chart showing ZHANG LIANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Liang 206
#2 Wang Bo 4
#3 Xiong Weicheng 4
#4 Li Shan 3
#5 Zhang Zhengping 3
#6 Sun Zhihong 3
#7 Mao Na 3
#8 Yuan Wei 3
#9 Zhang Lingyun 2
#10 Chen Wenling 2

Latest patents

Publication Filing date Title
CN112208888A Exempt from express delivery carton of sticky tape
CN112245876A Intermittent hypoxia training device and control method thereof
CN112191186A Prevent blockking up and mix unloader
CN111960539A Kinetic energy-free intermittent vertical flow type wetland purification system
CN112084260A Anonymous denial method based on block chain and distributed key generation
CN111838096A But self-cleaning's environmental protection fly catcher
CN111903848A Amino acid compound feed additive for animals and preparation method thereof
CN111790657A Multi-angle flexible cleaning equipment for ceramic granular material
CN111901104A License plate selection method based on block chain
CN111735172A Air interchanger based on environmental monitoring
CN111735496A Monitoring device for ecological environment improvement
CN111751151A Multilayer degree of depth sampling device for environmental monitoring
CN111570753A Die casting machine ejection of compact is with circulative cooling device
CN111745142A Automatic feeding type soup container for die-casting soup feeder
CN111673067A Novel intelligent linkage type soup feeding machine for die casting machine
CN111716186A Shaping and polishing device for die castings
CN111673063A Cooling barrel for discharging of die casting machine
CN111645983A Exempt from quick detachable express delivery carton of sticky tape
CN111450188A A topical Chinese medicinal liquid spray for treating male prostatitis
CN111419963A External traditional Chinese medicine liquid spray for treating female dysmenorrhea