Learn more

BEIJING HUIYAN ZHIXING TECH CO LTD

Overview
  • Total Patents
    50
  • GoodIP Patent Rank
    29,619
  • Filing trend
    ⇩ 100.0%
About

BEIJING HUIYAN ZHIXING TECH CO LTD has a total of 50 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets computer technology, it methods for management and digital networks are CHENG YE, BEIJING MIXISLINK TECH CO LTD and ORBOGRAPH LTD.

Patent filings in countries

World map showing BEIJING HUIYAN ZHIXING TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 50

Patent filings per year

Chart showing BEIJING HUIYAN ZHIXING TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Weiwei 17
#2 Chen Guiliang 17
#3 Liu Yan 11
#4 Liu Chunxiang 9
#5 Zhang Ren 5
#6 Wang Minle 4
#7 Wang Haiyan 4
#8 Ma Changqing 3
#9 Zhang Lin 3
#10 Gao Jianlei 2

Latest patents

Publication Filing date Title
CN110706008A Traceability processing method based on block chain and block chain distributed traceability system
CN110399761A Two dimensional code extracting method, device, readable storage medium storing program for executing and terminal device
CN110399245A Code figure printing control method, device and electronic equipment
CN110399952A Code value processing method, apparatus and system
CN110378707A A kind of information processing method and device
CN110287143A A kind of collecting method and equipment
CN110530895A A kind of method and device detecting printing quality
CN110363045A The detection reading method and device of a kind of horizontal and vertical parity check code
CN110348266A The reading method and device of a kind of horizontal and vertical parity check code image
CN110348267A A kind of horizontal and vertical parity check code detection localization method and device
CN110322255A A kind of verification method and device of product quality
CN110297746A A kind of data processing method and system
CN110310040A A kind of detection method, apparatus and system
CN110263598A A kind of recognition methods of non-public algorithm coding, apparatus and system
CN110298675A A kind of retroactive method and system of agricultural product information
CN110276226A A kind of dot matrix code detection method and system
CN110245538A A kind of horizontal and vertical parity check code localization method and system
CN110264533A A kind of data transmission method, device and electronic equipment
CN110288230A A kind of method and device of batch related product information
CN110263596A A kind of two dimensional code detection system and method