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BEIJING ZHENXING METROLOGY & TEST INST

Overview
  • Total Patents
    138
  • GoodIP Patent Rank
    10,598
  • Filing trend
    ⇧ 19.0%
About

BEIJING ZHENXING METROLOGY & TEST INST has a total of 138 patent applications. It increased the IP activity by 19.0%. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets measurement, computer technology and optics are CHINO WORKS LTD, MIDAC CORP and VANZETTI INFRARED COMPUTER SYS.

Patent filings in countries

World map showing BEIJING ZHENXING METROLOGY & TEST INSTs patent filings in countries
# Country Total Patents
#1 China 138

Patent filings per year

Chart showing BEIJING ZHENXING METROLOGY & TEST INSTs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sun Hongsheng 58
#2 Zhang Yuguo 39
#3 Wu Kexuan 38
#4 Wang Jiapeng 31
#5 Sun Guangwei 26
#6 Du Jidong 24
#7 Song Chunhui 19
#8 Zhang Xin 19
#9 He Liping 17
#10 Yang Wanglin 17

Latest patents

Publication Filing date Title
CN111796977A Multi-port UART function testing method based on test board
CN111813616A Test board-based universal function test method for multi-port UART (universal asynchronous receiver/transmitter)
CN111641544A CAN bus controller parallel test system
CN111538319A Parallel testing method for CAN bus controller
CN110987016A Dynamic characteristic calibration system for dynamically tuned gyroscope flexible assembly
CN110988655A Device, system and method for detecting full-band signal quality of microwave chip
CN111104272A CAN bus controller testing method based on RX and TX
CN110941218A CAN bus controller test method
CN111006774A System and method for testing calibration blackbody radiation source manufactured by MEMS (micro-electromechanical systems) process
CN110995309A Multi-band electronic countermeasure radio frequency transceiving device and method
CN110987192A Engine field temperature measuring system and method
CN110989754A High-voltage signal generating device based on PXI bus
CN111007292A High-voltage amplifier device based on PXI bus and working method thereof
CN111006773A MEMS infrared radiation surface uniformity improving system in space environment
CN110542542A device and method for detecting consistency of optical axis of optical simulator under condition of moving platform
CN112285524A Aging test tool and method for hybrid integrated circuit
CN112285523A Hybrid integrated circuit detection system and method
CN112241388A FPGA configuration test system and method based on FLASH and relay
CN112229330A Displacement field measuring system in high-temperature environment
CN112108481A Method for dissecting plastic package optocoupler