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INST ACOUSTICS CAS

Overview
  • Total Patents
    946
  • GoodIP Patent Rank
    1,663
  • Filing trend
    ⇩ 1.0%
About

INST ACOUSTICS CAS has a total of 946 patent applications. It decreased the IP activity by 1.0%. Its first patent ever was published in 2012. It filed its patents most often in China, EPO (European Patent Office) and United States. Its main competitors in its focus markets computer technology, measurement and digital networks are CHENGDU SPACEON TECH CO LTD, NUCCI ANTONIO and CHINESE ACAD INST ACOUSTICS.

Patent filings per year

Chart showing INST ACOUSTICS CASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yan Yonghong 91
#2 Ye Xiaozhou 79
#3 Wang Lingfang 70
#4 Wang Jinlin 67
#5 Guo Zhichuan 61
#6 Yang Jun 48
#7 Sheng Yiqiang 47
#8 Deng Haojiang 45
#9 Cheng Gang 43
#10 Wang Jinglin 43

Latest patents

Publication Filing date Title
CN112256834A Marine science data recommendation system based on content and literature
CN112187644A Multicast system and multicast method based on identification analysis routing
CN112033858A Ultrasonic suspension type liquid viscosity measuring method and device
CN112260948A Multi-core SDN switch flow table management method and system based on batch updating
CN111965629A Active sonar non-uniform background suppression constant false alarm detection method and device
CN112083404A Single-vector hydrophone sound source depth estimation method based on multi-path feature matching
CN112087235A Sparsity self-adaptive DOA estimation method and system based on pseudo-inverse perception dictionary
CN112034441A Array invariant passive positioning method and system based on Green function two-dimensional deconvolution
CN112098983A Shallow sea horizontal array passive positioning method and system based on spatial domain deconvolution processing
CN111981079A Damping device for dragging long linear array to be distributed at low speed
CN111929665A Target depth identification method and system based on wave number spectrum main lobe position
CN112034440A Target depth identification method and system based on wave number spectrum energy accumulation distribution
CN112023284A Focus position real-time monitoring method for focused acoustic dynamic therapy
CN112003591A High-frequency ultrasonic pulse generator and optimization method
CN112013995A Seawater temperature profile rapid measurement system and method based on unmanned aerial vehicle
CN111938691A Basic heart sound identification method and equipment
CN112100119A High-speed Ethernet frame reconstruction system based on FPGA
CN112104576A Resident flow table storage and calibration method and system of SDN switch
CN112099610A HADCP system with timing reservation function
CN111812623A Target signal detection method and system based on time-frequency characteristic diagram