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NANJING NRIET IND CO LTD

Overview
  • Total Patents
    95
  • GoodIP Patent Rank
    28,671
  • Filing trend
    ⇧ 250.0%
About

NANJING NRIET IND CO LTD has a total of 95 patent applications. It increased the IP activity by 250.0%. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets measurement, environmental technology and computer technology are PROGRESS RAIL INSPECTION & INFORMATION SYSTEMS S R L, ENTPR ELECTRONICS CORP and SHANGHAI RADIO EQUIPMENT INST.

Patent filings in countries

World map showing NANJING NRIET IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 95

Patent filings per year

Chart showing NANJING NRIET IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pan Zhongtang 8
#2 Zhang Hong 8
#3 Yuan Shu 6
#4 Wang Heng 5
#5 Lifeng Cai 5
#6 Jing Shunli 4
#7 Yu Jinjun 4
#8 Qian Zhu 4
#9 Chen Hu 4
#10 Teng Fei 4

Latest patents

Publication Filing date Title
CN112187951A Airport weather TAF message automatic compiling method and system
CN112034465A Conformal phased array MST radar along natural terrain layout
CN111983568A Azimuth signal double-path mutual backup design
CN111942430A Train door and platform door fault alignment isolation system and method of full-automatic driving train
CN111942437A Maintenance platform and vehicle door alignment isolation system and method for unmanned train
CN111934095A Radar with multi-channel driving system
CN111619523A Novel vehicle-mounted radar leveling leg
CN111505615A Transverse cylindrical surface dual-polarization phased array module and radar system
CN111348073A Ground electronic unit simulation system
CN111361608A Train online operation and maintenance method for subway signals
CN111129696A Novel wind profile radar antenna array surface leveling mechanism and leveling method thereof
CN111505585A Novel vehicle-mounted radar flip mechanism
CN110843857A Fault detection and switching system for dual-machine hot standby ATO equipment
CN110851412A Synchronization method for subway ATS system timetable file
CN110738862A Traffic signal control and display system for trams
CN110690575A Novel radar simulation radiation source phased array antenna horn feed source
CN110676594A Novel radar simulation radiation source phased array antenna
CN110346844A Quantitative Precipitation estimating and measuring method of the NRIET based on cloud classification and machine learning
CN110333554A NRIET heavy rain intelligence similarity analysis method
CN110298781A Weather radar and satellite big data method for visualizing based on WebGL