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NANJING GUODIAN ENVIRONMENTAL PROT TECHNOLOGY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    183,135
About

NANJING GUODIAN ENVIRONMENTAL PROT TECHNOLOGY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are ELECTROPUTERE INTREPRINDEREA, ROSTOVSKIJ NA DONU G DOROZH and LU AN TONGJISHENG BIOTECHNOLOGY CO LTD.

Patent filings in countries

World map showing NANJING GUODIAN ENVIRONMENTAL PROT TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing NANJING GUODIAN ENVIRONMENTAL PROT TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Chen Xiang 6
#2 Qu Zhen 5
#3 Tang Guanghua 5
#4 Kong Hongbing 4
#5 Ling Yanbo 4
#6 Liu Lu 4
#7 Miao Feng 4
#8 Zhu Hongyu 3
#9 Wang Qiang 3
#10 Chen Shujian 3

Latest patents

Publication Filing date Title
CN104568836A Low-concentration and multi-component gas detection method based on integration of multiple spectrum technologies
CN104253560A Direct current pulse power supply device for electric dust precipitation
CN104258683A Wet-type electric precipitation system and process based on phase-change coagulation flow-equalizing technology
CN104236274A Online full-automatic multifunctional coal sample drying machine and control method thereof
CN104198416A Real-time compensation method of measurement errors caused by spectrograph wavelength drift
CN104198250A Adjustable constant-proportion division device
CN103944389A Novel resonant converter
CN103533816A Heat dissipation device for high-frequency power supply cabinet
CN103226095A Calibration method of spectrometer wavelength
CN102778440A Total-reflection type optical system of flue gas concentration analyzer
CN102734414A Planar transmission steering device
CN102661921A Full-system online calibration device of flue gas analyzer utilizing direct measurement method
CN102591203A Direct nerve network control method based on differentiator for servo motor
CN102570956A Direct-current motor control method based on resonance suppression