Learn more

ANHUI USTC IFLYTEK CO LTD

Overview
  • Total Patents
    173
  • GoodIP Patent Rank
    87,096
About

ANHUI USTC IFLYTEK CO LTD has a total of 173 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and Republic of Korea. Its main competitors in its focus markets computer technology, audio-visual technology and it methods for management are GUANGZHOU ZIB ARTIFICIAL INTELLIGENCE TECH CO LTD, MEDIAZEN INC and SORIZAVA CO LTD.

Patent filings in countries

World map showing ANHUI USTC IFLYTEK CO LTDs patent filings in countries

Patent filings per year

Chart showing ANHUI USTC IFLYTEK CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hu Yu 73
#2 Hu Guoping 66
#3 Liu Qingfeng 54
#4 He Tingting 44
#5 Wei Si 20
#6 Wang Zhiguo 20
#7 Huang Haibing 19
#8 Qingfeng Liu 17
#9 Guoping Hu 16
#10 Yu Hu 15

Latest patents

Publication Filing date Title
CN104036778A Equipment control method, device and system
CN105095178A Method and system for realizing text semantics fault-tolerant understanding
CN103945000A Load balance method and load balancer
CN105023574A Method and system of enhancing TTS
CN105023570A method and system of transforming speech
CN103943105A Voice interaction method and system
CN103927252A Cross-component log recording method, device and system
CN103942190A Text word-segmentation method and system
CN104978962A Query by humming method and system
CN104978971A Oral evaluation method and system
CN103838429A Method and system for conducting drawing on touch screen to achieve writing brush effect
CN103793515A Service voice intelligent search and analysis system and method
CN103824252A Picture processing method and system
CN104809483A Method and system for realizing segmentation of text lines written in any directions
CN104793727A Method and system for achieving individual multi-mode input
CN104766611A Objective task distribution estimation method and system and acoustic model self-adaptive method and system
CN104766602A Fundamental synthesis parameter generation method and system in singing synthesis system
CN104766603A Method and device for building personalized singing style spectrum synthesis model
CN104765996A Voiceprint authentication method and system
CN103743404A Location-based method for fixed-point trigger navigation