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NANJING RICHISLAND INFORMATION ENG CO LTD

Overview
  • Total Patents
    67
  • GoodIP Patent Rank
    21,784
  • Filing trend
    ⇩ 58.0%
About

NANJING RICHISLAND INFORMATION ENG CO LTD has a total of 67 patent applications. It decreased the IP activity by 58.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets measurement, control and transport are WEIHAI JINGXUN CHANGTONG ELECTRONIC TECH CO LTD, SAIC MAXUS AUTOMOBILE CO LTD and YOKOGAWA ELECTRIC CORP.

Patent filings in countries

World map showing NANJING RICHISLAND INFORMATION ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 67

Patent filings per year

Chart showing NANJING RICHISLAND INFORMATION ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Xisong 51
#2 Fang Xin 20
#3 Mei Bin 20
#4 Ye Yanfei 16
#5 Jin Yushu 13
#6 Hu Yunyun 13
#7 Fei Shumin 13
#8 Miao Rui 12
#9 Zhang Liangchao 9
#10 Luo Fan 8

Latest patents

Publication Filing date Title
CN112265568A Intelligent iron shoe slip alarm system
CN112228042A Cloud edge cooperative computing-based rod-pumped well working condition similarity judgment method
CN112053003A Scheduling method of intermediate storage tank in crude oil conveying process
CN112031748A Method for diagnosing abnormal working condition of rod-pumped well based on indicator diagram characteristics
CN111592907A Online analysis and detection method for oil dry point of atmospheric tower top
CN111413324A Raman spectrum detection method for trace crude oil in naphtha by using fluorescence background
CN111413949A Method for reducing fault early warning false alarm rate of industrial process
CN111338310A Industrial process steady-state working condition identification and classification method
CN111156419A Variable speed scheduling method and system for long-distance pipeline crude oil mixed transportation
CN111055877A Wide-temperature-range intelligent iron shoe and anti-slip state judgment method thereof
CN111126671A Early warning method for tower flushing fault of primary distillation tower in oil refining production
CN110758460A Intelligent anti-slip appliance box and detection working method thereof
CN110406565A The positioning and rectifying of Intelligent iron shoe and stolen determination method and device
CN110111551A Multichannel intelligent anti-running system, data communications method and communication data frame format
CN109978059A A kind of crude oil distillation process primary distillation tower rushes tower fault early warning method
CN109632691A A kind of near-infrared rapid analysis method of the fine physical property of crude oil
CN109634105A A kind of crude oil dynamic blending method towards processing scheme switching
CN109448346A A kind of intelligence derailer state monitoring system and its group-net communication method
CN109444072A The solution at deceitful peak in a kind of transfer of near-infrared spectroscopy
CN108956140A A kind of oil transfer pump Method for Bearing Fault Diagnosis