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CHENG STEVEN D

Overview
  • Total Patents
    27
About

CHENG STEVEN D has a total of 27 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets telecommunications, environmental technology and digital networks are Communication Systems LLC, SHENZHEN ALM SOUND TECH CO LTD and DILLINGER MARKUS.

Patent filings in countries

World map showing CHENG STEVEN Ds patent filings in countries

Patent filings per year

Chart showing CHENG STEVEN Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Steven D 27
#2 Chin Tom 14
#3 Shi Guangming 9
#4 Lee Kuo-Chun 8
#5 Shi Guangming Carl 3
#6 Hu Fangqi 3
#7 Lim Patrick 2
#8 Sung Chia-Chi 1
#9 Naguib Ayman 1
#10 Wang Yu 1

Latest patents

Publication Filing date Title
US2012122514A1 Selecting network service providers for multi-mode mobile devices
US2013121172A1 Power savings based wireless traffic controller for mobile devices
US2013109385A1 Method, apparatus, and system for locating co-layer network, multi-radio access technology serving base station identification
US2013109343A1 Power efficient emergency call triggered tracking method
US2013095819A1 Method and apparatus for performing neighboring cell measurements in wireless networks
US2013095832A1 Method and apparatus for measuring cells in an idle or sleep mode
US2012108224A1 Using quality of service to control hardware for low battery scenarios
US2013069828A1 Location based determination to perform a ranging procedure
US2013072189A1 Multiple input multiple output (MIMO) based concurrent scan of neighbor cells
US2012287831A1 Reducing power consumption in multi-threaded processor mobile devices
US2010232330A1 Methods and systems for split timer L3 P2P communications
US2010215026A1 Methods and systems using unified operator and rat mapping and selection scheme
US2010020765A1 Methods and systems for concurrent data and signaling methodology for WiMAX handover
US2010157820A1 Methods and systems for ranging using ranging loading factor
US2010124924A1 GPS-assisted cell selection for mobile devices
US2010105392A1 Methods and systems for manual cell selection in boundary area for wireless devices
US2010091757A1 Methods and systems for efficient TLV management
US2009316806A1 Methods and systems for utilizing a multicast/broadcast CID scheduling MAC management message
US2006135139A1 Method for changing outputting settings for a mobile unit based on user's physical status
US2005227703A1 Method for using base station power measurements to detect position of mobile stations