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SIEMENS CHINA AG

Overview
  • Total Patents
    19
About

SIEMENS CHINA AG has a total of 19 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China. Its main competitors in its focus markets measurement are NAKAHARA TADAHIKO, PARKER INSTR CORP and BILLANCO.

Patent filings in countries

World map showing SIEMENS CHINA AGs patent filings in countries
# Country Total Patents
#1 China 19

Patent filings per year

Chart showing SIEMENS CHINA AGs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

Top inventors

# Name Total Patents
#1 Yu Li Cai 2
#2 Wang Ling Wang 2
#3 Liqiang Zhang 2
#4 Dongdong Shen 2
#5 Liu Kun Zhou 1
#6 Mingxi He 1
#7 Huang Haoxue Luo 1
#8 Chen Dong 1
#9 Jianxia Song 1
#10 Anjihauin 1

Latest patents

Publication Filing date Title
CN101556313A Radio-frequency signal processing method and radio-frequency system
CN1917383A Method and device for sending out data in wireless mobile communication system
CN1917384A Method and device for receiving data in wireless mobile communication system
CN1917694A Method for selecting random access channel by user terminal in radio mobile communication system
CN1917693A Method for adding random access channel in radio mobile communication system
CN1873377A Laser encoder adopts the displacement measurement method and the numerically-controlled machine job operation of this laser encoder
CN1874531A Method for realizing function of intelligent home location register in fixed network
CN1873589A Input method for Chinese characters based on sound codes
CN1874579A Method for simulating subsystem in multimedia based on IP
CN1728598A Method for adjusting coding speed in procedure of voice mobile communication
CN1728697A Fault-tolerance method during a kind of Common Object Request Broker Architecture is used
CN1728584A Method for controlling encoding speed and power in procedure of voice mobile communication
CN1728586A Method for controlling power of forwarding link in use for packet switching in TD-SCDMA
CN1662089A In a kind of mobile communication system to operation or the test data method and apparatus handling and analyze
CN1661996A Signal-noise ratio estimation method under a kind of quadrature amplitude modulation mode
CN1627835A Method for testing modulated phase cluster of sync code in time division synchronization CDMA access system
CN1627663A Method sad equipment for transferring signal in wireless communication system
CN1516491A Measurement method between frequencies and between system for making system synchronization in mobile communication system
CN1438260A Painting method for plastic casing