Patents by Inventor Eric Wang

Eric Wang 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).

  • Publication number: 20220021144
    Abstract: A conductive terminal comprises a pair of abutting plate-shaped body parts having a front side and a rear side opposite to each other in a thickness direction thereof, and a left side and a right side opposite to each other in a width direction thereof. An insertion part extends from one of the two body parts. The terminal further includes a pair of first supporting wings arranged on the front side and the rear side of the body parts and aligned with each other at edges of the left side of the two body parts, respectively, and a pair of second supporting wings arranged on the front side and the rear side of the two body parts and aligned with each other at edges of the right side of the two body parts, respectively.
    Type: Application
    Filed: July 20, 2021
    Publication date: January 20, 2022
    Applicant: Tyco Electronics (Shanghai) Co. Ltd.
    Inventors: Zebin (Donnie) Tang, Liming (Eric) Wang, Xinxin (Daisy) Li
  • Patent number: 11229065
    Abstract: A communications network is being accessed by a wireless device associated with a coverage class selected from a set of coverage classes. The wireless device performs a method comprising initiating network access to the communications network by transmitting a preamble sequence for random access on a physical random access channel during a starting opportunity defined by the coverage class of the wireless device. Each coverage class may be associated with a unique number of repetitions of the preamble sequence transmission.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: January 18, 2022
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (FUEL)
    Inventors: Xingqin Lin, Ansuman Adhikary, Johan Mikael Bergman, Yufei Blankenship, Asbjörn Grövlen, Hazhir Shokri Razaghi, Yutao Sui, Yi-Pin Eric Wang
  • Publication number: 20220007267
    Abstract: A method performed by a network node (160) includes serving a cell area by a first physical network node for a first time duration. The first physical network node uses an identifier of a logical network node. For a second time duration, the cell area is served by a second physical network node. The second physical network node uses the identifier of the logical network node. The first physical network node serves the cell area with a first frequency band and the second physical network node serves the cell area with a second frequency band.
    Type: Application
    Filed: October 14, 2019
    Publication date: January 6, 2022
    Inventors: Helka-Liina Maattanen, Henrik Rydén, Xingqin Lin, Yi-Pin Eric Wang, Gino Luca Masini, Stafan Rommer, Björn Hofström, Jonas Sedin
  • Patent number: 11218281
    Abstract: Embodiments herein disclose e.g. a method performed by a wireless device (10) for handling communication for the wireless device in a second wireless communication network. The second wireless communication network coexists with a first wireless communication network on a same bandwidth in frequency, wherein the first wireless communication network applies a first shift in frequency in uplink transmissions. The wireless device receives from a radio network node (12,13), an indication indicating application of a second shift in frequency to uplink transmissions in case the second wireless communication network uses Frequency Division Duplex (FDD). The wireless device further applies the second shift in frequency to uplink transmissions, wherein the second shift defines a shift in frequency to a subcarrier relative to a subcarrier grid of the second wireless communication network or a shift in frequency to the subcarrier grid of the second wireless communication network.
    Type: Grant
    Filed: March 23, 2018
    Date of Patent: January 4, 2022
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Robert Baldemair, Johan Bergman, Erik Dahlman, Olof Liberg, Stefan Parkvall, Yi-Pin Eric Wang
  • Publication number: 20210399797
    Abstract: A wireless device is operable to communicate with a network node of a communications network via a non-terrestrial communication path that includes satellites and satellite gateways. The wireless device determines that communication between the wireless device and the network node will experience a communication interrupting transition during a transition period in which the non-terrestrial communication path between the wireless device and the network node will be interrupted. The wireless device adjusts a PHY layer procedure of the wireless device to mitigate switching problems with one of the of satellites during and/or after the interruption.
    Type: Application
    Filed: October 7, 2019
    Publication date: December 23, 2021
    Inventors: Talha Khan, Olof Liberg, Helka-Liina Määttänen, Yi-Pin Eric Wang, Xingqin Lin
  • Publication number: 20210385663
    Abstract: In one aspect, a method for communicating in a wireless communication network includes transmitting or receiving (402) using an LTE-M carrier within the bandwidth of an NR carrier such that the LTE-M carrier overlaps at least a portion of NR guard band. The transmitting or receiving may be subject to aligning subcarriers in LTE-M and NR on the same grid and subject to raster placement. The LTE-M carrier may be positioned within the NR carrier so as to minimize the number of NR resource blocks occupied by the LTE-M carrier.
    Type: Application
    Filed: November 1, 2019
    Publication date: December 9, 2021
    Inventors: Mohammad Mozaffari, Yi-Pin Eric Wang, Johan Bergman
  • Publication number: 20210377085
    Abstract: Systems and methods for selecting subcarriers to be used for sub-Physical Resource Block (PRB) transmission and, in some embodiments, for mapping Demodulation Reference Signals (DMRS) to resources on the selected subcarriers are disclosed. In some embodiments, a method of operation of a radio node for providing sub-PRB transmission comprises selecting two adjacent subcarriers from a set of three allocated subcarriers that are allocated for a sub-PRB transmission that uses Single Carrier Frequency Division Multiple Access (SC-FDMA) Pi/2 Binary Phase Shift Keying (BPSK) modulation using only two adjacent subcarriers out of the set of three allocated subcarriers with Discrete Fourier Transform (DFT) spread length of 2. In some embodiments, the selection is such that the selected adjacent subcarriers varies, e.g., from one cell to another. In doing so, interference is distributed.
    Type: Application
    Filed: October 30, 2018
    Publication date: December 2, 2021
    Inventors: Yi-Pin Eric Wang, Anders Eriksson, Johan Bergman, Chunhui Zhang, Gerardo Agni Medina Acosta
  • Publication number: 20210340140
    Abstract: The present application provides bifunctional compounds, or a pharmaceutically acceptable salt, hydrate, solvate, prodrug, stereoisomer, or tautomer thereof, which act as protein degradation inducing moieties for cyclin-dependent kinase 4 (CDK4) and/or cyclin-dependent kinase 6 (CDK6).
    Type: Application
    Filed: July 23, 2019
    Publication date: November 4, 2021
    Inventors: NATHANAEL S. GRAY, BAISHAN JIANG, TINGHU ZHANG, ERIC WANG, NICHOLAS KWIATKOWSKI, YANKE LIANG, CALLA M. OLSON
  • Patent number: 11166208
    Abstract: A method for managing an unmanned aerial vehicle (UAV) is described. The method may include receiving flight plan information describing a flight path of the UAV; generating one or more cell lists based on the flight plan information; and transmitting the one or more cell lists to a source cell in a wireless network in which the UAV is currently operating, wherein the one or more cell lists are used in a handover procedure between the source cell that the UAV is currently connected to and a target cell that the UAV will connect to after completing the handover procedure.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: November 2, 2021
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Attila Takács, Ravi Manghirmalani, Heikki Mahkonen, Yi-Pin Eric Wang, Xingqin Lin
  • Publication number: 20210336731
    Abstract: A method performed by a network node (260, 500) in a wireless communications system (200) is disclosed. The method comprises generating (401) a time-continuous baseband signal by applying a phase compensation that removes a physical resource block (PRB)-dependent phase rotation on a subcarrier. The method comprises converting (402) the generated time-continuous baseband signal into a radio frequency signal. The method comprises transmitting (403) the radio frequency signal to a wireless device over a radio interface.
    Type: Application
    Filed: May 2, 2019
    Publication date: October 28, 2021
    Inventors: Olof Liberg, David Sugirtharaj, Yi-Pin Eric Wang
  • Patent number: 11159949
    Abstract: A method and network node for providing support for frequency-overlapping carriers among a first radio access technology, RAT, and a second RAT is provided. Second RAT information to signal to the first RAT wireless device is determined. The second RAT information configured to allow the first RAT wireless device to determine, at a resource element level, resources reserved for second RAT transmissions. The second RAT information is caused to be communicated to the first RAT wireless device.
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: October 26, 2021
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Robert Baldemair, Johan Bergman, Erik Dahlman, Olof Liberg, Stefan Parkvall, Yi-Pin Eric Wang
  • Publication number: 20210314117
    Abstract: A wireless device (12) is configured for use in a wireless communication system (10). The wireless device (12) is configured to receive signaling (16) from a network node (14). The signaling (16) in some embodiments indicates that a reference signal (20) is configured to be transmitted before and/or during every L occurrence of a physical downlink control channel search space (18), wherein L?2. In other embodiments, the signaling (16) indicates that a reference signal (20) is configured to be transmitted before and/or during every K discontinuous reception, DRX, cycle (22), wherein K?2.
    Type: Application
    Filed: August 8, 2019
    Publication date: October 7, 2021
    Inventors: Yi-Pin Eric Wang, Kazuyoshi Uesaka, Santhan Thangarasa, Ritesh Shreevastav, Yutao Sui, Olof Liberg
  • Patent number: 11136097
    Abstract: A vessel includes a body, such as surfboard, that floats in water. One or more thrusters, and one or more sensors are provided on the body. A controller is configured to selectively activate the thrusters to cause the vessel to move along a path through the water, receive sensor data from the one or more sensors while the vessel is moving along the path, determine, based on the sensor data, whether a dangerous condition is present in the water; and output a warning when the dangerous condition is present in the water. For example, the collected sensor data may relate to locations and directions of currents in the water, the dangerous condition may relate to a rip current, and the warning may identify at least one attribute of the rip current. A map identifying a location of the dangerous condition may be generated and forwarded to other devices.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: October 5, 2021
    Assignee: BSS TECHNOLOGIES, INC.
    Inventors: William C. Sandberg, Jason D. Geder, Marius Pruessner, Eric Wang
  • Publication number: 20210296067
    Abstract: A light switch cover for converting a standard toggle switch into a remote-controlled toggle switch.
    Type: Application
    Filed: June 7, 2021
    Publication date: September 23, 2021
    Inventors: Michael Bailey, Eric Wang, Jerry Huang
  • Patent number: 11124224
    Abstract: An electric power steering system includes a housing, a ball screw, a motor, an angular position sensor and a computing unit. The ball screw includes a nut and a threaded shaft. The motor is disposed in the housing and connected to the nut and includes a bushing and a metal component. The metal component is fixed on the bushing and includes a central portion, a first wing portion and a second wing portion. The first wing portion and the second wing portion are disposed on an outer circumferential surface of the central portion. The angular position sensor is disposed in the housing and fixed relative to the housing. The angular position sensor includes a first sensing unit and a second sensing unit. The computing unit is electrically connected to the first sensing unit and the second sensing unit.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: September 21, 2021
    Assignee: HIWIN TECHNOLOGIES CORP.
    Inventors: Eric Wang, Yi-Wei Liao, Cheng-Che Ho
  • Publication number: 20210288853
    Abstract: According to certain embodiments, a method in a wireless device includes generating a signal comprising repeating segments for transmission in a subslot duration transmission time interval (TTI) to a network node. The signal comprising the repeating segments is transmitted to the network node in the subslot duration TTI.
    Type: Application
    Filed: February 2, 2018
    Publication date: September 16, 2021
    Inventors: Marten Sundberg, Daniel LARSSON, Miguel LOPEZ, Yi-Pin Eric WANG, Gustav WIKSTRÖM
  • Patent number: 11108525
    Abstract: A method in a user equipment is disclosed. The method comprises generating a narrowband random access preamble for a narrowband random access procedure, the narrowband random access preamble comprising a Zadoff-Chu sequence. The method comprises transmitting, to a network node, the generated narrowband random access preamble via a narrowband physical random access channel (PRACH) according to a narrowband PRACH format, wherein the narrowband PRACH is frequency multiplexed with a physical uplink shared channel (PUSCH) and comprises: at least one narrowband PRACH slot having a narrowband PRACH slot duration; and a narrowband PRACH period.
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: August 31, 2021
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventors: Xingqin Lin, Ansuman Adhikary, Niklas Johansson, Yi-Pin Eric Wang
  • Publication number: 20210227543
    Abstract: A method performed by a first network node operating in a wireless communications network is described herein. The first network node initiates sending a first indication to a first wireless device operating in the wireless communications network using NB-IoT. The first indication indicates that a first carrier, the first carrier being a standalone Narrow Band-Internet of Things, NB-IoT, carrier operating within a New Radio, NR, carrier, is: a) deployed in one of: a guardband mode and an inband mode, and b) shifted away by a frequency offset from a frequency channel raster grid used by the first wireless device.
    Type: Application
    Filed: February 1, 2019
    Publication date: July 22, 2021
    Inventors: Yi-Pin Eric WANG, Yutao SUI, Olof LIBERG
  • Publication number: 20210189493
    Abstract: The present invention provides processes for determining accurate risk probabilities for fetal aneuploidies. Specifically, the invention provides non-invasive evaluation of genomic variations through chromosome-selective sequencing and non-host fraction data analysis of maternal samples.
    Type: Application
    Filed: June 29, 2020
    Publication date: June 24, 2021
    Inventors: Arnold Oliphant, Andrew Sparks, Eric Wang, Craig Struble
  • Patent number: 11044329
    Abstract: Devices and methods for client application user experience tracking may include generating a user experience score based on tracked operation and user inputs to the client application. The user experience score is transmitted to an experience tracking service (e.g., remote computer server, locally executed application).
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: June 22, 2021
    Assignee: NCR Corportation
    Inventors: Daniel Weis, Pragya Tripathi, Eric Wang, Isamu Leonard Yamamoto