Patents by Inventor Yongling Wu

Yongling Wu has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9265086
    Abstract: Methods and apparatus for enhanced radio resource control (RRC) reestablishment in a communication system include addressing repeated radio link failures (RLFs). For example, the methods and apparatus include incrementing a counter value associated with a first cell based on a detection of a RLF by a user equipment (UE) in a RRC connected state with the first cell. The methods and apparatus further include determining that the counter value meets or exceeds a first barring threshold value within a cell barring evaluation time duration. Additionally, the methods and apparatus include prohibiting the UE from performing an RRC reestablishment procedure with the first cell for a first barring time duration.
    Type: Grant
    Filed: October 1, 2014
    Date of Patent: February 16, 2016
    Assignee: QUALCOMM Incorporated
    Inventors: Yongle Wu, Muralidharan Murugan, Nitin Pant, Daniel Amerga, Shivratna Giri Srinivasan, Srivatsa Venkata Chivukula, Raghu Hanumantha Gowda, Kiran Patil, Sandeep Kumar Sunkesala, Gilbert Anpei Fu
  • Publication number: 20150133061
    Abstract: Methods, systems, apparatuses, and devices are described for transmitting a measurement report during wireless communications. When, for example, a low-power period (e.g., CDRX OFF period) is scheduled to begin during a time defined by a measurement event timer (TTT timer), a UE may modify the low-power period. The low-power period may be modified based, at least in part on determining the low-power period of the UE will begin during a time defined by a measurement event timer, a duration of the measurement event timer, and a duration of the low-power period. Modifying the low-power period may include delaying the start of the low-power state until after transmission of the MR associated with the measurement event timer or skipping the low-power period altogether. The UE may transmit the MR based, at least in part, on the modification.
    Type: Application
    Filed: November 10, 2014
    Publication date: May 14, 2015
    Inventors: Yongle WU, Vishu KUMAR, Amit MAHAJAN, Udayan Murli BHAWNANI, Won-Joon CHOI, Shivratna Giri SRINIVASAN, Osama Nafeth Saleem ALRABADI, Dominique Francois BRESSANELLI, Marian MADAN, Mohamed KHALIFA, Florina Andreea PRISECARU
  • Publication number: 20150105066
    Abstract: Methods and apparatus for enhanced radio resource control (RRC) reestablishment in a communication system include addressing repeated radio link failures (RLFs). For example, the methods and apparatus include incrementing a counter value associated with a first cell based on a detection of a RLF by a user equipment (UE) in a RRC connected state with the first cell. The methods and apparatus further include determining that the counter value meets or exceeds a first barring threshold value within a cell barring evaluation time duration. Additionally, the methods and apparatus include prohibiting the UE from performing an RRC reestablishment procedure with the first cell for a first barring time duration.
    Type: Application
    Filed: October 1, 2014
    Publication date: April 16, 2015
    Inventors: Yongle WU, Muralidharan MURUGAN, Nitin PANT, Daniel AMERGA, Shivratna Giri SRINIVASAN, Srivatsa Venkata CHIVUKULA, Raghu Hanumantha GOWDA, Kiran PATIL, Sandeep Kumar SUNKESALA, Gilbert Anpei FU
  • Publication number: 20150079988
    Abstract: Cell reselection for transitioning a user device from a macro cell to a small cell may be performed by comparing a first reselection candidate small cell and a second reselection candidate small cell based on reselection criteria, and selecting a final reselection candidate based on the comparison.
    Type: Application
    Filed: January 8, 2014
    Publication date: March 19, 2015
    Applicant: QUALCOMM Incorporated
    Inventors: Yi SU, Sundaresan TAMBARAM KAILASAM, Feilu LIU, Yongle WU, Joshua Tennyson MACDONALD, Satish Pavan Kumar NICHANAMETLA, Uzma Khan QAZI, Aziz GHOLMIEH, Scott Allan HOOVER, Feng LU
  • Publication number: 20150017923
    Abstract: Certain aspects of the present disclosure relate to a method and apparatus for wireless communications by a user equipment (UE) having at least two radio frequency (RF) chains and capable of communicating with first and second radio access networks (RANs). In aspects, the UE may utilize both RF chains to measure signals in the first RAN, during a first measurement period, while on the second RAN. The UE may determine signal conditions in the first RAN, based on the measurements, and decide, based on the determined signal conditions, which of the RF chains to use to measure signals in the first RAN during one or more subsequent measurement periods.
    Type: Application
    Filed: November 21, 2013
    Publication date: January 15, 2015
    Applicant: QUALCOMM Incorporated
    Inventors: Subbarayudu MUTYA, Illath Narayanan PAZHEDATH, Yongle WU
  • Publication number: 20140374268
    Abstract: According to embodiments of the present invention, a method for forming a composite film is provided. The method includes providing a nanowire forming template, forming a plurality of nanowires through the nanowire forming template, removing material from a partial portion of the nanowire forming template to expose a portion of the plurality of nanowires, and forming a polymeric film between the plurality of nanowires to form a composite film.
    Type: Application
    Filed: June 24, 2014
    Publication date: December 25, 2014
    Applicant: Agency for Science, Technology and Research
    Inventors: Yongling WU, Wei HE
  • Publication number: 20140335863
    Abstract: Certain aspects of the present disclosure relate to methods and apparatus for wireless communication, and more particularly, to methods and apparatus that utilize one or more user equipment (UE) panic states under connected discontinuous reception (C-DRX) mode in long term evolution (LTE).
    Type: Application
    Filed: May 6, 2014
    Publication date: November 13, 2014
    Applicant: QUALCOMM Incorporated
    Inventors: Yongle WU, Shivratna Giri SRINIVASAN, Won-Joon CHOI, Raghu Narayan CHALLA, Amir AMINZADEH GOHARI, Mariam MOTAMED, Thomas James CHRISTOL, Amit MAHAJAN
  • Publication number: 20140185596
    Abstract: There is provided a communication system including a transmitting section and a receiving section which includes a plurality of receivers. The transmitting section includes a communication unit which receives a plurality of signals respectively from the plurality of receivers, and stores a plurality of time-reversed signals corresponding to the received plurality of signals with respect to the plurality of receivers, and a first conversion unit which converts, by a first factor, a plurality of information sequences to be respectively transmitted to the plurality of receivers and forward the plurality of converted information sequences to the communication unit. The communication unit generates, based on the plurality of converted information sequences, a plurality of output signals to be respectively transmitted to the plurality of receivers, each of the plurality of the output signals including a location-specific signature unique to the corresponding receiver.
    Type: Application
    Filed: December 3, 2013
    Publication date: July 3, 2014
    Applicant: University Of Maryland At College Park
    Inventors: Feng HAN, Yu-Han YANG, Beibei WANG, Yongle WU, K.J. Ray LIU
  • Publication number: 20140029483
    Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE. The UE may search for one or more cells during each of a number of search periods, select a first cell that has been detected in at least two of the search periods, and determine an LNA gain based on information associated with the first cell.
    Type: Application
    Filed: March 15, 2013
    Publication date: January 30, 2014
    Applicant: QUALCOMM INCORPORATED
    Inventors: Raghu Narayan CHALLA, Jun Won CHOI, Won Joon CHOI, Fan WANG, Yongle WU, Lei KE
  • Patent number: 7405466
    Abstract: A method of simultaneously bonding components, comprising the following steps. At least first, second and third components are provided and comprise: at least one glass component; and at least one conductive or semiconductive material component. The order of stacking of the components is determined to establish interfaces between the adjacent components. A hydrogen-free amorphous film is applied to one of the component surfaces at each interface comprising an adjacent: glass component; and conductive or semiconductive component. A sol gel with or without alkaline ions film is applied to one of the component surfaces at each interface comprising an adjacent: conductive or semiconductive component; and conductive or semiconductive component. The components are simultaneously anodically bonded in the determined order of stacking.
    Type: Grant
    Filed: December 21, 2006
    Date of Patent: July 29, 2008
    Assignee: Agency for Science, Technology and Research
    Inventors: Jun Wei, Stephen Chee Khuen Wong, Yongling Wu, Fern Lan Ng
  • Publication number: 20070105342
    Abstract: A method of simultaneously bonding components, comprising the following steps. At least first, second and third components are provided and comprise: at least one glass component; and at least one conductive or semiconductive material component. The order of stacking of the components is determined to establish interfaces between the adjacent components. A hydrogen-free amorphous film is applied to one of the component surfaces at each interface comprising an adjacent: glass component; and conductive or semiconductive component. A sol gel with or without alkaline ions film is applied to one of the component surfaces at each interface comprising an adjacent: conductive or semiconductive component; and conductive or semiconductive component. The components are simultaneously anodically bonded in the determined order of stacking.
    Type: Application
    Filed: December 21, 2006
    Publication date: May 10, 2007
    Inventors: Jun Wei, Stephen Chee Wong, Yongling Wu, Fern Ng
  • Patent number: 7153759
    Abstract: A method of simultaneously bonding components, comprising the following steps. At least first, second and third components are provided and comprise: at least one glass component; and at least one conductive or semiconductive material component. The order of stacking of the components is determined to establish interfaces between the adjacent components. A hydrogen-free amorphous film is applied to one of the component surfaces at each interface comprising an adjacent: glass component; and conductive or semiconductive component. A sol gel with or without alkaline ions film is applied to one of the component surfaces at each interface comprising an adjacent: conductive or semiconductive component; and conductive or semiconductive component. The components are simultaneously anodically bonded in the determined order of stacking.
    Type: Grant
    Filed: April 20, 2004
    Date of Patent: December 26, 2006
    Assignee: Agency for Science Technology and Research
    Inventors: Jun Wei, Stephen Chee Khuen Wong, Yongling Wu, Fern Lan Ng
  • Publication number: 20050233543
    Abstract: A method of simultaneously bonding components, comprising the following steps. At least first, second and third components are provided and comprise: at least one glass component; and at least one conductive or semiconductive material component. The order of stacking of the components is determined to establish interfaces between the adjacent components. A hydrogen-free amorphous film is applied to one of the component surfaces at each interface comprising an adjacent: glass component; and conductive or semiconductive component. A sol gel with or without alkaline ions film is applied to one of the component surfaces at each interface comprising an adjacent: conductive or semiconductive component; and conductive or semiconductive component. The components are simultaneously anodically bonded in the determined order of stacking.
    Type: Application
    Filed: April 20, 2004
    Publication date: October 20, 2005
    Inventors: Jun Wei, Stephen Wong, Yongling Wu, Fern Ng