Patents by Inventor Kun Wang

Kun 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: 20190278707
    Abstract: A method and apparatus are disclosed to perform the circular addressing to emulate a virtually unlimited memory space despite the fixed capacity of a physical memory by readdressing the portion of the data that exceeds the pre-defined length of the circular addressing region to another pre-defined address in the circular addressing region. Data segments in a data sample can be loaded and computed with recalculated circular addresses for different applications.
    Type: Application
    Filed: March 12, 2018
    Publication date: September 12, 2019
    Applicant: Beijing Horizon Information Technology Co., Ltd.
    Inventors: Delin Li, Zhenjiang Wang, Wenhui Cao, Kun Lin, Liang Chen, Jianjun Li, Chang Huang
  • Publication number: 20190277487
    Abstract: Aspects of the present disclosure provide an LED lamp assembly, comprising a glass envelope, an LED platform comprising a printed circuit board supported by a stem assembly disposed within the envelope, a base hermetically sealed to the envelope, and a gas disposed within the envelope. The gas is capable of providing both thermal conductivity between the LED platform and the envelope, while also mitigating volatile organic compounds present within the envelope.
    Type: Application
    Filed: November 14, 2016
    Publication date: September 12, 2019
    Applicant: GE Lighting Solutions, LLC
    Inventors: Xiaojun Ren, Zhifeng Bao, Kun Xiao, Zhiyong Wang, Raghu Ramaiah, Glenn Howard Kuenzler
  • Publication number: 20190276862
    Abstract: Disclosed is a L-isoleucine-producing Corynebacterium glutamicum fermentation medium, comprising a basal medium and a growth factor, wherein the growth factor consists of choline, betaine and vitamin B6, and the contents of each ingredient in the fermentation medium are: 0.2-1 g/L choline, 0.25-0.5 mg/L betaine, and 0.05-0.3 mg/L vitamin B6. Also disclosed is a method for cultivating the L-isoleucine-producing Corynebacterium glutamicum, comprising: inoculating the L-isoleucine-producing Corynebacterium glutamicum onto the fermentation medium, wherein the volume of the bacteria liquid accounts for 5-20% of the volume of the fermentation medium, adjusting the pH to 6.
    Type: Application
    Filed: December 1, 2017
    Publication date: September 12, 2019
    Inventors: Xuechen MEI, Jiong WANG, Kun WAN, Mengjun SONG, Panpan XING, Haixia SU, Jing LI, Aifu LIU
  • Publication number: 20190277413
    Abstract: A push button switching spool includes a switching body. The switching body includes a housing, a water inlet and a water outlet, wherein the housing comprises an upper casing and a lower casing with a gap for passing water. A mandrel is disposed in the housing, and the mandrel axially moved within the housing. The mandrel comprises a plurality of grooves with sealing rings. And, a left protrusion and a right protrusion are formed on each groove, wherein a diameter of the left protrusion is the same as a diameter of the right protrusion. The push button switching spool can normally switch water paths at high water pressure.
    Type: Application
    Filed: March 7, 2019
    Publication date: September 12, 2019
    Inventors: ZHI-SHENG LI, SHENG-CHAO DAI, CAN-KUN WU, QING-PING WANG
  • Patent number: 10411354
    Abstract: An antenna system includes an antenna body, a tunable component, and at least one of a first filter and a second filter. The antenna body is connected to the tunable component. The first filter is connected in parallel to the tunable component, and the first filter presents a high impedance characteristic in a low frequency band, and presents a low impedance characteristic in a high frequency band. The second filter is connected in series between the antenna body and the tunable component, a first end of the second filter is connected to the antenna body, and a second end of the second filter is connected to the tunable component. The second filter presents a low impedance characteristic in a low frequency band, and presents a high impedance characteristic in a high frequency band.
    Type: Grant
    Filed: January 7, 2015
    Date of Patent: September 10, 2019
    Assignee: HUAWEI DEVICE CO., LTD.
    Inventors: Xuefei Zhang, Lei Wang, Kun Feng, Chi Liu
  • Patent number: 10409778
    Abstract: A method for processing a data request in a software defined storage system, wherein the software defined storage system comprises one or more nodes configured as a set of client modules operatively coupled to a set of server modules, comprises the following steps. A data request with a data set is received at one of the set of client modules. One or more data services (e.g., deduplication and/or data compression) are performed on the data set, wherein the performance of the one or more data services on the data set is dynamically shared between one or more of the set of client modules and one or more of the set of server modules.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: September 10, 2019
    Assignee: EMC IP Holding Company LLC
    Inventors: Junping Zhao, Accela Zhao, Ricky Sun, Kun Wang, Sanping Li, Kenneth Durazzo
  • Patent number: 10409517
    Abstract: Embodiments of the present disclosure provide a device for data backup comprising: a secondary backup device coupled to a primary backup device, the secondary backup device further comprising: data segmentation unit operable to divide target data to be backed up into a plurality of data segments; data fingerprint generation unit operable to generate a corresponding data fingerprint for each data segment from a plurality of data segments, and providing the data fingerprint to the primary backup device for backing up the target data at the primary backup device, wherein the data fingerprint is a mapped data segment of a length less than a corresponding data segment length.
    Type: Grant
    Filed: March 15, 2017
    Date of Patent: September 10, 2019
    Assignee: EMC IP Holding Company LLC
    Inventors: Colin Yong Zou, Kun Wang, Sean Cheng Ye, Junping Frank Zhao, Man Lv
  • Publication number: 20190272182
    Abstract: The present disclosure relates to application starting methods and terminal devices. One example method includes detecting, by a terminal device, magnetic field strength, and when the magnetic field strength is greater than a magnetic field strength threshold, starting, by the terminal device, an application corresponding to the magnetic field strength threshold.
    Type: Application
    Filed: October 31, 2016
    Publication date: September 5, 2019
    Inventors: Kun WANG, Nan YANG, Jun YU, Xi LI
  • Publication number: 20190271197
    Abstract: A mechanical-hydraulic integrated releasing device includes an upper joint, a lower joint and a pawl. The upper joint and the lower joint are respectively connected to two ends of the pawl. An outer side of the pawl is sleeved with a releasing sleeve capable of moving in an axial direction of the pawl. A step is arranged on an outer wall of a ratchet of the pawl. A groove matching the step is arranged on an inner wall of the releasing sleeve, and the step and the groove cooperate to limit the pawl. A releasing sleeve upper portion is arranged between the releasing sleeve and the upper joint, one end of the releasing sleeve upper portion is inserted into the releasing sleeve, and the other end is sleeved on an outer portion of the upper joint and connected to the upper joint via a start pin.
    Type: Application
    Filed: October 28, 2016
    Publication date: September 5, 2019
    Inventors: Wei ZOU, Menghua ZHANG, Lian LIU, Bowei WANG, Lingyun FAN, Jin XIE, Shengfu ZHOU, Wenxia LI, Kun YANG
  • Patent number: 10400248
    Abstract: Isolated polynucleotides and polypeptides, and recombinant DNA constructs useful for conferring drought tolerance; compositions (such as plants or seeds) comprising these recombinant DNA constructs; and methods utilizing these recombinant DNA constructs. The recombinant DNA constructs comprise polynucleotides operably linked to promoters that are functional in a plant, wherein said polynucleotides encode DN-DTP1 polypeptide.
    Type: Grant
    Filed: December 17, 2014
    Date of Patent: September 3, 2019
    Inventors: Yang Gao, Junhua Liu, Min Liu, Guihua Lu, Changgui Wang, Xiping Wang, Mian Xia, Kun Yu
  • Patent number: 10404518
    Abstract: The present application discloses a communications method and apparatus. The method includes: determining a radio frame, where the radio frame includes a period, the period includes at least one first sub-period and at least one second sub-period, the first sub-period corresponds to a first procedure, and the second sub-period corresponds to a second procedure; the first sub-period includes n first time slices, different beams are used in adjacent first time slices in the n first time slices, there is a first guard interval between the adjacent first time slices, and the second sub-period includes m second time slices; and at least one first time slice is adjacent to at least one second time slice and there is no guard interval between the at least one first time slice and the at least one second time slice that are adjacent to each other; and performing communication by using the radio frame.
    Type: Grant
    Filed: August 1, 2018
    Date of Patent: September 3, 2019
    Assignee: HUAWEI TECHNOLOGIES CO., LTD.
    Inventors: Kun Zeng, Huang Huang, Guangjian Wang
  • Patent number: 10399983
    Abstract: The present invention relates to compounds of formula (I), wherein R1, R2 and R3 are as described herein, and their prodrugs or pharmaceutically acceptable salt, enantiomer or diastereomer thereof, and compositions including the compounds and methods of using the compounds.
    Type: Grant
    Filed: June 13, 2017
    Date of Patent: September 3, 2019
    Assignee: HOFFMANN-LA ROCHE INC.
    Inventors: Chungen Liang, Jianping Wang, Kun Miao, Hongying Yun, Xiufang Zheng
  • Publication number: 20190256515
    Abstract: The present invention relates to compounds of formula (I), wherein R1, R2 and R3 are as described herein, and their prodrugs or pharmaceutically acceptable salt, enantiomer or diastereomer thereof, and compositions including the compounds and methods of using the compounds.
    Type: Application
    Filed: January 29, 2019
    Publication date: August 22, 2019
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Lu Gao, Chungen Liang, Hongying Yun, Xiufang Zheng, Jianping Wang, Kun Miao, Bo Zhang
  • Patent number: 10383528
    Abstract: A wearable apparatus and a photoplethysmograph (PPG) sensor unit are provided. The wearable apparatus includes a wearable holder and a physiological information measurement module configured to the wearable holder. The physiological information measurement module includes a circuit board, an electrocardiograph (ECG) sensor unit and a PPG sensor unit. The PPG sensor unit is disposed on the circuit board and adapted to be used in conjunction with the ECG sensor unit electrically connected to a first pad and a second pad on the circuit board. The PPG sensor unit includes a grid having a plurality of accommodating spaces, a lighting element arranged in one of the accommodating spaces, and a photo sensor arranged in another accommodating space. The grid includes an inner conductive contact portion exposed from the wearable holder, facing an inner side of the wearable holder and electrically connected to the second pad.
    Type: Grant
    Filed: January 20, 2017
    Date of Patent: August 20, 2019
    Assignees: LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD., LITE-ON TECHNOLOGY CORPORATION
    Inventors: Tsan-Yu Ho, Meng-Sung Chou, Ming-Kun Weng, Chiou-Yueh Wang, Fang-Yi Chang, Ren-Guey Lee, Hui-Chia Kuo
  • Publication number: 20190248605
    Abstract: A straddle-type multimodal transportation interworking system at least comprises: a rail system (30), a cargo vehicle (140), a transfer apparatus (32) and a processor. The cargo vehicle (140) can be movably provided on a rail beam (170) of the rail system. The transfer apparatus (32) is used for transferring a goods loading device (33) from a transportation tool to the cargo vehicle (140) and loading the same onto the cargo vehicle or unloading the goods loading device (33) from the cargo vehicle (140) and conveying the same onto the transportation tool. The processor is connected to the cargo vehicle and the transfer apparatus.
    Type: Application
    Filed: July 25, 2017
    Publication date: August 15, 2019
    Inventors: Lijie Su, Heng Huang, Quanhai Peng, Yueming Hu, Xianjun Sun, Fan Cai, Nan Zhang, Li Xu, Kun Mei, Aiwen Liu, Quanhu Wang
  • Publication number: 20190248763
    Abstract: Disclosed in the present invention is a type of pyridone compounds as c-met inhibitors, and specifically disclosed is a compound as shown in formula (I) or a pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: October 23, 2017
    Publication date: August 15, 2019
    Applicant: FUJIAN COSUNTER PHARMACEUTICAL CO., LTD.
    Inventors: Xiongbin XU, Gang LI, Charles Z. DING, Lihong HU, Guoping HU, Jian LI, Shuhui CHEN, Zhigang CHI, Kun WANG
  • Publication number: 20190251583
    Abstract: The present application discloses a marketing method and system for Internet insurance products. The method includes: constructing a broker social network graph according to first insurance related data, the broker social network graph including a plurality of first sub-graphs; performing a community division on each first sub-graph of the plurality of first sub-graphs to obtain a first community structure; calculating respective node network indicators of the first sub-graph and at least one layer of community in the first community structure to obtain a plurality of node network indicators; and analyzing the plurality of node network indicators and marketing Internet insurance products based on an analysis result. The embodiments of the present application enable the marketing of Internet insurance products to be carried out effectively and improve the probability of success in Internet insurance marketing.
    Type: Application
    Filed: April 23, 2019
    Publication date: August 15, 2019
    Inventors: Kun MEI, Heng WANG, Gufei SUN
  • Patent number: 10382751
    Abstract: Transparent, fine-grained, and adaptive data compression is described. A system determines a first data chunk and a second data chunk in a persistent storage. The system determines a first data read count and/or a first data write count for the first data chunk, and a second data read count and/or a second data write count for the second data chunk. The system determines then a first data compression status for the first data chunk and a second data compression status for the second data chunk. Based on the first data compression status and second data compression status, the system stores data in the first data chunk and data in the second data chunk to the persistent storage.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: August 13, 2019
    Assignee: EMC IP HOLDING COMPANY LLC
    Inventors: Junping Zhao, Kenneth J. Taylor, Lin Peng, Kun Wang
  • Patent number: 10382438
    Abstract: Techniques for expanded content tag sharing include determining that a first user is associated with content provided by a different second user. Data is recorded that indicates the first user is authorized to associate a different third user with the content provided by the second user, without further input by the second user. In some embodiments, the data that indicates the content provided by the second user includes data that indicates a plurality of contents. Some techniques include determining a message received from a first user indicates a portion of content associated with the first user, and a second user. The portion of the content is rendered on an apparatus of the second user. The second user is prompted for associating, with the portion of the content, an item identifier, such as text or another user, for the portion of the content.
    Type: Grant
    Filed: May 27, 2010
    Date of Patent: August 13, 2019
    Assignee: Nokia Technologies Oy
    Inventors: Hao Wang, Kun Yu, Wendong Wang, Yidong Cui, Aki Petri Happonen, Hannu Vilpponen, Matti Aleksi Malmstedt, Henrik Stefan Markus Hakala
  • Publication number: 20190241520
    Abstract: A cyclohexene compound and use thereof, which relates to the technical field of pharmaceutical chemistry is provided. The cyclohexene compound is the cyclohexene compound having a structural formula I or a pharmaceutically acceptable salt, an ester group prodrug or a stereoisomer thereof. It is verified by activity assay for influenza NA that the cyclohexene compound has a great inhibiting activity against both wild-typed and drug-resistant influenza viruses, and the inhibiting activity IC50 of some compounds against wild-typed and drug-resistant influenza viruses is lower than 5 nM, showing significant inhibiting effect on influenza viruses. This shows that the cyclohexene compound or a pharmaceutically acceptable salt or a stereoisomer thereof has superior application prospect on preparing anti-influenza drugs, thereby providing a new drug choice for treating influenza clinically.
    Type: Application
    Filed: September 5, 2017
    Publication date: August 8, 2019
    Inventors: Jiancun Zhang, Kun Wang, Yan Liu, Deyao Li