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SHUCHENG RUAN

Overview
  • Total Patents
    16
About

SHUCHENG RUAN has a total of 16 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are PANASONIC ELECTRIC WORKS BATH, GOU VPO VOENNYJ INZH TEKHN UNI and CVUT ELEKTROTECHNICKA.

Patent filings in countries

World map showing SHUCHENG RUANs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing SHUCHENG RUANs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Shucheng Ruan 16

Latest patents

Publication Filing date Title
CN101661105A Millimeter-wave random code phase-modulation and amplitude-modulation shipborne collision-proof radar
CN101661106A Millimeter-wave random biphase code phase-modulation and amplitude-modulation automotive collision-proof radar
CN101662076A Millimeter-wave quasi-optical integrated dielectric lens antenna and array thereof
CN101373218A Millimeter wave time-division passive frequency modulation multichannel colliding-proof radar for car
CN101661099A Time division multi-random code generator for radar
CN101661108A Time division multichannel random code phase-modulation shipborne collision-proof radar
CN101354439A Millimeter-wave time-division random code phase modulation multichannel colliding-proof radar for car
CN101661107A Millimeter-wave time division frequency-modulation shipborne multi-target detection collision-proof radar
CN101373217A Millimeter wave marine frequency modulation multichannel anti-collision radar
CN101354438A Millimeter-wave time-division linear frequency modulation multiple-target detection colliding-proof radar for car
CN1822740A Electronic ballast of inhibiting electromagnetic interference through double shielding
CN1774153A Variable frequency preheating restartable fluorescent lamp electronic relay with abnormal protection
CN1787715A The high-voltage sodium lamp ballast of composite frequency modulation of sine wave and noise
CN1787714A Ballast of random noise and sawtooth wave composite frequency modulation for gold halogen lamp
CN1787716A The Metal halogen lamp ballast of a kind of random noise and triangular wave composite frequency modulation
CN1694131A Radio alarm device for vehicle over speed on highway