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ZHANG BAOQUAN

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    108,996
About

ZHANG BAOQUAN has a total of 37 patent applications. Its first patent ever was published in 1988. It filed its patents most often in China, United States and Canada. Its main competitors in its focus markets chemical engineering, machines and telecommunications are AMAFILTER BV, BENESI STEVE C and BERZ MAX.

Patent filings in countries

World map showing ZHANG BAOQUANs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Zhang Baoquan 34
#2 Zhang Xiaoqing 10
#3 Baoquan Zhang 2
#4 Liu Dongsheng 2
#5 He Junjie 2
#6 Zhang Yongzhen 1
#7 Shaw Jason 1
#8 Zhang Baoquan Lu 1
#9 Smith Stephen A 1
#10 Wageman Anthony J 1

Latest patents

Publication Filing date Title
CN110395823A A kind of agricultural with slime water efficiently separates purification system
CN110326522A A kind of agricultural sprinkling irrigation environmental-protecting and high-efficient type water circulation system
CN110215310A A kind of insemination instrument
CN109967200A A kind of department of traditional Chinese medicine Traditional Chinese medicine tamping device
CN109759206A A kind of department of traditional Chinese medicine pulverizing medicinal materials grinding device
CN105750043A Pressure-free meat stuffing mincer
CN104873877A Blood-sugar-lowering and body-constitution-conditioning traditional Chinese medicinal composition
CN104906507A Traditional Chinese medicine combination for lowering blood pressure and toning physical fitness
CN105987027A Electric rocking fan
CN105457575A Chloride finished product quality control process
CN103895049A Automatic-feeding fresh meat slicing machine
CN103944278A Remote wireless charging method and wireless charging device
CN103861036A Body-regulating and incubation-promoting pill
US2014050643A1 Flur-gas purification and reclamation system and method thereof
CN103365418A Drive-by-wire method for multi-platform application and adjustable drive-by-wire device
CN104097223A Fresh meat silk-cutting machine
US2012189519A1 Flue-gas purification and reclamation system and method thereof
CN103325316A High-definition LED autostereoscopic display screen
US8600012B1 Methods and systems for providing pre-call-connection messaging services to calling parties
US2011318246A1 Flue-Gas purification and reclamation system and method thereof