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BEIJING SINOVOICE TECHNOLOGY CO LTD

Overview
  • Total Patents
    159
  • GoodIP Patent Rank
    9,736
  • Filing trend
    ⇩ 5.0%
About

BEIJING SINOVOICE TECHNOLOGY CO LTD has a total of 159 patent applications. It decreased the IP activity by 5.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets computer technology, digital networks and telecommunications are IFLYTEK CO LTD, UNISOUND INTELLIGENT TECH CO LTD and MTCOM CO LTD.

Patent filings in countries

World map showing BEIJING SINOVOICE TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 159

Patent filings per year

Chart showing BEIJING SINOVOICE TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Jian 147
#2 Wu Weidong 141
#3 Zhang Lianyi 59
#4 Chen Ming 19
#5 Gao Dashuai 13
#6 Wang Futian 13
#7 Lianyi Zhang 11
#8 Wu Shuai 11
#9 Jian Li 11
#10 Weidong Wu 11

Latest patents

Publication Filing date Title
CN112100986A Voice text clustering method and device
CN112017245A Certificate positioning method
CN111930922A Voice interaction method and device, computer readable storage medium and processor
CN112201278A Response processing method, device, system and computer readable storage medium
CN111933152A Method and device for detecting validity of registered audio and electronic equipment
CN112199932A PPT generation method, device, computer-readable storage medium and processor
CN111933113A Voice recognition method, device, equipment and medium
CN112115907A Method, device, equipment and medium for extracting structured information of fixed layout certificate
CN112185344A Voice interaction method and device, computer readable storage medium and processor
CN112151064A Voice broadcast method, device, computer readable storage medium and processor
CN112256864A Multi-intention recognition method and device, electronic equipment and readable storage medium
CN112256821A Method, device, equipment and storage medium for complementing Chinese address
CN112216267A Rhythm prediction method, device, equipment and storage medium
CN112199479A Method, device and equipment for optimizing language semantic understanding model and storage medium
CN112037795A Information extraction method and device for real-time call, processor and electronic equipment
CN112069832A Quality inspection method, quality inspection device and computer readable storage medium for voice call
CN112002332A Voice verification method and device and processor
CN112216293A Tone conversion method and device
CN111991806A Game control method and device
CN111914078A Data processing method and device