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SPREADTRUM COMMUNICATIONS INC

Overview
  • Total Patents
    735
  • GoodIP Patent Rank
    6,731
  • Filing trend
    ⇩ 100.0%
About

SPREADTRUM COMMUNICATIONS INC has a total of 735 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in China and United States. Its main competitors in its focus markets telecommunications, environmental technology and digital networks are LEADCORE TECHNOLOGY CO LTD, SPREADTRUM COMMUNICATIONS SHANGHAI INC and CARMON RAFAEL.

Patent filings in countries

World map showing SPREADTRUM COMMUNICATIONS INCs patent filings in countries
# Country Total Patents
#1 China 733
#2 United States 2

Patent filings per year

Chart showing SPREADTRUM COMMUNICATIONS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tao Wu 67
#2 Fuhui Lin 52
#3 Lin Fuhui 41
#4 Yanshan Shi 35
#5 Jingdong Lin 34
#6 Baikui Xu 26
#7 Yan Zhang 26
#8 Ling Lu 26
#9 Deng Yun 22
#10 Xiangchao Jian 22

Latest patents

Publication Filing date Title
CN107071748A Broadcasting method, requesting method, base station and the user equipment of system message
CN107071907A The collocation method and user terminal of physical resource
CN108206816A Member's control method, device and mostly logical terminal in multi-party call
CN108206815A Conversion method, device and the mostly logical terminal of multi-party call
CN108206895A The method, apparatus and terminal of call forwarding
CN108206042A The wordline bondage method and ROM memory of ROM memory
CN108206924A Control method, device and the mostly logical terminal of multi-channel video call
CN108206898A Realize the method, apparatus of multi-party call and mostly logical terminal
CN108206812A The method, device and mobile terminal of fast quick-recovery transmission control protocol connection
CN108207015A Implementation method, device and the network side equipment of injection frequency continuous voice call SRVCC
CN108205145A GPS frequency tracking, device and GPS receiver
CN108206877A The method, device and mobile terminal of automatic-answering back device are handled by telephone directory information
CN108206878A Multi-path call control method, device and mobile terminal
CN108206879A Call forwarding implementation method, device and mobile terminal
CN108206880A The method, device and mobile terminal newly called are handled in communication process
CN108206923A Implementation method, device and the mostly logical terminal of multi-channel video call
CN108206925A Implementation method, device and the mostly logical terminal of multi-channel video call
CN108206922A Control method, device and the mostly logical terminal of multi-party video calls
CN108206896A Implementation method, device and the mostly logical terminal of more logical business
CN108206807A The method, device and mobile terminal of shared information in call