Patents by Inventor Ke Ding

Ke Ding 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: 20200298198
    Abstract: Disclosed is a method for preparing ?-phenylethanol. The method comprises the following steps: (1) reducing a catalyst in a reactor in advance; (2) introducing pre-heated hydrogen gas to warm the reactor to a predetermined temperature; and (3) introducing a raw material styrene oxide to perform a hydrogenation reaction so as to obtain the ?-phenylethanol. The catalyst is Ni—Cu/Al2O3 nanosized self-assembled catalyst. The reactor is an ultrasonic field micro-packed bed reactor. The method of the present invention enables the selectivity of the ?-phenylethanol to reach 99% or more.
    Type: Application
    Filed: March 14, 2017
    Publication date: September 24, 2020
    Inventors: Wei ZENG, Changsheng CHEN, Yuan LI, Zaigang YANG, Hengdong YANG, Jianglin HU, Yunhai LIU, Ke DING, Yuanye BAO
  • Publication number: 20200294078
    Abstract: The present disclosure relates to a system and a method for electric vehicle charging. The system may perform the method to: receive a request for charging station recommendation from a client terminal; determine at least one charging station within a preset distance range of the client terminal; determine an evaluation for each of the at least one charging station based on one or more evaluation parameters; and transmitting, by the first computing device, the evaluation of the each of the at least one charging station and an identifier of the each of the at least one charging station to the client terminal.
    Type: Application
    Filed: May 30, 2020
    Publication date: September 17, 2020
    Applicant: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
    Inventors: Yu HU, Ren REN, Junjun ZHANG, Ziyan SUN, Ke EN, Le DING
  • Publication number: 20200255488
    Abstract: Disclosed herein are major vault proteins having modified R8 flexible regions, vault particles comprising major vault proteins having modified R8 flexible regions, and methods of packaging passenger polypeptides in the modified R8 flexible regions.
    Type: Application
    Filed: October 30, 2018
    Publication date: August 13, 2020
    Inventors: Otto O. Yang, Ph.D., Ke Ding, Jan Mrazek, Ph.D., Z. Hong Zhou, Ph.D.
  • Patent number: 10721684
    Abstract: An electronic device may be provided that includes a first processor and a second processor, the first processor to wirelessly receive a data packet from another device, and to determine a property (or type) of the received data packet. When the property or type of the received data packet is a first property or first type then the first processor to process the data packet. On the other hand, when the property or type of the received data packet is a second property or second type then the second processor to process the data packet.
    Type: Grant
    Filed: December 27, 2013
    Date of Patent: July 21, 2020
    Assignee: INTEL CORPORATION
    Inventors: Uttam K. Sengupta, Ke Ding, Yuhuan Christina Huang, Jun Feng Lu
  • Patent number: 10695632
    Abstract: Methods, apparatus, systems, and articles of manufacture to track movement of sports implements are disclosed herein. An example sensing unit disclosed herein is to be coupled to a sports implement. The sensing unit includes an inertial measurement unit to obtain movement data of said sports implement during a swing of said sports implement and a swing analyzer to determine whether the swing is a horizontal shot or a vertical shot based on the movement data.
    Type: Grant
    Filed: November 14, 2017
    Date of Patent: June 30, 2020
    Assignee: Intel Corporation
    Inventors: Ke Ding, Lakshman Krishnamurthy, Narayan Sundararajan, Xue Yang
  • Publication number: 20200190704
    Abstract: The present invention discloses a method for preparing inverse opal photonic crystal fibers. In this method, by means of vertical deposition of colloidal spheres (micron scale or nanoscale), of polystyrene shell-core structured spheres and silica particles, the inverse opal colloidal crystal fiber stripes having a length of about 3.5 cm as well as an adjustable width and thickness is obtained. The invention provides a convenient method and achieves inverse opal photonic crystal fiber stripes with a high yield and a controllable size, and there is no crack on the surface of the fibers or inside the fibers. Furthermore, the inverse opal photonic crystal stripes of the invention can be peeled off from the surface of a glass slide and used conveniently.
    Type: Application
    Filed: February 27, 2020
    Publication date: June 18, 2020
    Inventors: Ke-Qin ZHANG, Chen DING, Wei YUAN, Tingting LI
  • Patent number: 10683278
    Abstract: Provided are a substituted quinolone derivative as shown by formula (I), or a pharmaceutically acceptable salt and a prodrug molecule thereof, and a pharmaceutical composition thereof, as well as the use of same in preparing drugs for the prevention and treatment of a tumor. The quinolone derivative, salt, prodrug molecule, and pharmaceutical composition thereof can be used as a protein kinase inhibitor, which is effective in inhibiting the activity of AXL protein kinase, and is capable of inhibiting the proliferation, migration and invasion of various tumor cells; and can be used in the preparation of anti-tumor drugs, especially drugs for treating hyperproliferative diseases such as a tumor in human beings and other mammals.
    Type: Grant
    Filed: August 18, 2016
    Date of Patent: June 16, 2020
    Assignees: SHANGHAI HAIHE PHARMACEUTICAL CO., LTD., JINAN UNIVERSITY, SHANGHAI INTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES
    Inventors: Ke Ding, Meiyu Geng, Li Tan, Jian Ding, Zhang Zhang, Jing Ai, Xiaomei Ren, Donglin Gao, Zhengchao Tu, Xiaoyun Lu, Dongmei Zhang
  • Patent number: 10670709
    Abstract: A controller comprises a communication interface to receive an anchor localization dataset comprising a plurality of anchor range measurements and a processing circuitry to identify a qualified subset of anchor range measurements from the anchor localization dataset, wherein the anchor range measurements in the qualified subset are consistent, select a first anchor range measurement in the anchor localization dataset from outside the qualified subset of anchor range measurements, and add the first anchor range measurement to the qualified subset of anchor range measurements when the first anchor range measurement is consistent with the anchor range measurements in the qualified subset of anchor range measurements.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: June 2, 2020
    Assignee: INTEL CORPORATION
    Inventors: Ke Ding, Alexander Essaian, Daniel Gurdan, Jun Li, Martin Moerth, Lei Yang, Xue Yang
  • Publication number: 20200139353
    Abstract: An organic-base functionalized silicalite-1 molecular sieve-encapsulated metal nanoparticles catalyst and a preparation method therefor, as well as a method for preparing 1,2-pentanediol from biomass-derived furfuryl alcohol by hydrogenolysis using said catalyst. When the catalyst is used in a reaction preparing 1,2-pentanediol from furfuryl alcohol by hydrogenolysis, the catalyst has high hydrogenolysis activity under relatively mild reaction conditions, significantly increasing the conversion rate of furfuryl alcohol and 1,2-pentanediol selectivity in the reaction, while also not generating obvious byproducts furfuryl alcohol polymers; the catalyst has good stability and long life, and may be recovered for reuse after the reaction is complete by means of a simple filtration, greatly reducing reaction costs and separation difficulty.
    Type: Application
    Filed: August 2, 2017
    Publication date: May 7, 2020
    Inventors: Jianglin HU, Yunhai LIU, Xinjian BIAN, Yuan LI, Qingmei JIANG, Changsheng CHEN, Yanfang SONG, Yang YANG, Wei ZENG, Ke DING, Hengdong YANG, Kun WANG, Weiqi HUA
  • Publication number: 20200124734
    Abstract: Geofence crossing-based control systems and techniques are described herein. For example, a geofence crossing control technique may include receiving a location signal indicative of a range of locations in which a mobile computing device is located; receiving a velocity signal indicative of a speed and direction of the mobile computing device; generating, for each of a plurality of candidate geofence crossing times, a performance indicator based on the location signal, the velocity signal, and a boundary of the geofence; selecting a geofence crossing time from the plurality of candidate geofence crossing times based on the performance indicators; and transmitting a control signal representative of the geofence crossing time. Other embodiments may be disclosed and/or claimed.
    Type: Application
    Filed: August 29, 2019
    Publication date: April 23, 2020
    Inventors: YuHuan HUANG, Ke HAN, Ke DING
  • Publication number: 20200099060
    Abstract: In various embodiments, a solid oxide fuel cell features a functional layer for reducing interfacial resistance between the cathode and the solid electrolyte.
    Type: Application
    Filed: September 17, 2019
    Publication date: March 26, 2020
    Inventors: Ke-Ji PAN, Mohammed Hussain ABDUL JABBAR, Dong DING, Eric WACHSMAN
  • Publication number: 20200043502
    Abstract: The present disclosure discloses an information processing method, a service providing system, and a computer storage medium. The method includes: assigning at least one first account for a multimedia device; assigning a plurality of second accounts associated with the first account for the multimedia device, each second account representing one user identifier; acquiring a voice instruction; determining a currently used second account according to the voice instruction; searching for user preference information associated with the currently used second account; and providing, based on the user preference information and service request information determined based on the voice instruction, a first service to the user identifier represented by the currently used second account.
    Type: Application
    Filed: October 14, 2019
    Publication date: February 6, 2020
    Inventor: Ke DING
  • Publication number: 20200017491
    Abstract: Fibroblast Growth Factor Receptor kinase inhibitors and prodrugs thereof of Formula (I) and their use for the treatment of hyper-proliferative diseases such as retinopathy, psoriasis, rheumatoid arthritis, osteoarthritis, septic arthritis, tumour metastasis, periodontal disease, corral ulceration, proteinuria, coronary thrombosis from atherosclerotic plaque, aneurismal aorta, dystrophobic epidermolysis bullosa, degenerative cartilage loss following traumatic joint injury, osteopenias mediated by MMP activity, tempero mandibular joint disease, and demyelating disease of the nervous system.
    Type: Application
    Filed: March 2, 2018
    Publication date: January 16, 2020
    Applicants: Auckland Uniservices Limited, Guangzhou Intitute of BioMedicine and Health
    Inventors: Adam Vorn PATTERSON, Jeffrey Bruce SMAILL, Amir ASHOORZADEH, Christopher Paul GUISE, Christopher John SQUIRE, Swarnalatha Akuratiya GAMAGE, Maria Rosaria ABBATTISTA, Matthew Roy BULL, Angus Cheverton GREY, Xueqiang LI, Ke DING, Xiaomei REN, Shuang JIANG, Zhengchao TU
  • Publication number: 20200009544
    Abstract: The present invention provides a method for preparing 1,5-pentanediol via hydrogenolysis of tetrahydrofurfuryl alcohol. The catalyst used in the method is prepared by supporting a noble metal and a promoter on an organic polymer supporter or an inorganic hybrid material supporter, wherein the supporter is functionalized by a nitrogen-containing ligand. When the catalyst is used in the hydrogenolysis of tetrahydrofurfuryl alcohol to prepare 1,5-pentanediol, a good reaction activity and a high selectivity can be achieved. The promoter and the nitrogen-containing ligand in the supporter are bound to the catalyst through coordination, thereby the loss of the promoter is significantly decreased, and the catalyst has a particularly high stability. The lifetime investigation of the catalyst, which has been reused many times or used continuously for a long term, suggests that the catalyst has no obvious change in performance, thus reducing the overall process production cost.
    Type: Application
    Filed: March 27, 2017
    Publication date: January 9, 2020
    Inventors: Jianglin HU, Yunhai LIU, Yuan LI, Qingmei JIANG, Yanfang SONG, Yang YANG, Changsheng CHEN, Ke DING, Wei ZENG, Hengdong YANG, Kun WANG, Weiqi HUA
  • Publication number: 20190390960
    Abstract: Technologies for determining a user's location by a mobile computing device include detecting, based on sensed inertial characteristics of the mobile computing device, that a user of the mobile computing device has taken a physical step in a direction. The mobile computing device determines a directional heading of the mobile computing device in the direction and a variation of an orientation of the mobile computing device relative to a previous orientation of the mobile computing device at a previous physical step of the user based on the sensed inertial characteristics. The mobile computing device further applies a Kalman filter to determine a heading of the user based on the determined directional heading of the mobile computing device and the variation of the orientation and determines an estimated location of the user based on the user's determined heading, an estimated step length of the user, and a previous location of the user at the previous physical step.
    Type: Application
    Filed: November 27, 2018
    Publication date: December 26, 2019
    Inventors: Ke Han, Ke Ding, Jingyi Ma, Yuhuan Huang
  • Patent number: 10461335
    Abstract: In various embodiments, a solid oxide fuel cell features a functional layer for reducing interfacial resistance between the cathode and the solid electrolyte.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: October 29, 2019
    Assignees: REDOX POWER SYSTEMS, LLC, UNIVERSITY OF MARYLAND, COLLEGE PARK
    Inventors: Ke-Ji Pan, Mohammed Hussain Abdul Jabbar, Dong Ding, Eric Wachsman
  • Patent number: 10462842
    Abstract: Disclosed are an S1AP signaling transmission method and apparatus. The method comprises: an intelligent mobile edge device receives an SCTP message carrying uplink S1AP signaling of a terminal sent by a Small Cell, determines an operator network corresponding to the terminal according to an S1AP ID carried in the uplink S1AP signaling, and sends the SCTP message carrying the uplink S1AP signaling to the He-GW of the operator network; the intelligent mobile edge device receives an SCTP message carrying downlink S1AP signaling of the terminal sent by the He-GW of the operator network, determines the Small Cell corresponding to the terminal according to an S1AP ID carried in the downlink S1AP signaling, and sends the SCTP message carrying the downlink S1AP signaling to the Small Cell. In this way, a Small Cell may access networks of multiple operators to provide network services for terminals of different operators.
    Type: Grant
    Filed: April 10, 2017
    Date of Patent: October 29, 2019
    Assignee: DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD
    Inventors: Jianghai Duan, Zhenduo Zheng, Ke He, Guodong Ding, Lifang Su, Zhengkun Zhang, Jie Chen, Fanyu Wu, Jiande Xi, Gaoliang Wang, Haibo Zhang
  • Publication number: 20190287514
    Abstract: Disclosed are a speech recognition method, a device and a computer readable storage medium. The speech recognition method comprises: performing acoustic characteristic extraction on an input voice, so as to obtain an acoustic characteristic (S11); acquiring an acoustic model, a parameter of the acoustic model being a binarization parameter (S12); and according to the acoustic characteristic and the acoustic model, performing speech recognition (S13).
    Type: Application
    Filed: January 25, 2017
    Publication date: September 19, 2019
    Applicant: Baidu Online Network Technology (Beijing) Co., Ltd.
    Inventors: Ke DING, Bing JIANG, Xiangang LI
  • Patent number: 10416311
    Abstract: Geofence crossing-based control systems and techniques are described herein. For example, a geofence crossing control technique may include receiving a location signal indicative of a range of locations in which a mobile computing device is located; receiving a velocity signal indicative of a speed and direction of the mobile computing device; generating, for each of a plurality of candidate geofence crossing times, a performance indicator based on the location signal, the velocity signal, and a boundary of the geofence; selecting a geofence crossing time from the plurality of candidate geofence crossing times based on the performance indicators; and transmitting a control signal representative of the geofence crossing time. Other embodiments may be disclosed and/or claimed.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: September 17, 2019
    Assignee: Intel Corporation
    Inventors: YuHuan Huang, Ke Han, Ke Ding
  • Patent number: 10396562
    Abstract: A series compensation device suitable to double-circuit lines is disclosed. The device includes one series transformer and one converter. One converter and dual-circuit transmission lines are respectively connected to three windings of one series transformer. In the solution provided in the present application, the device can be independently installed in a power transmission system to be used as a static synchronous series compensator, and can also be used as a component of a unified power flow controller, a convertible static compensator, an interline power flow controller and a unified power quality conditioner to be connected to a power transmission system device in series. The device can save the capacity of a converter, improve the application efficiency of the series compensation device, and reduce the cost and area occupation.
    Type: Grant
    Filed: August 15, 2017
    Date of Patent: August 27, 2019
    Assignees: NR ELECTRIC CO., LTD, NR ENGINEERING CO., LTD
    Inventors: Ruhai Huang, Yu Lu, Yunlong Dong, Lei Pan, Defeng Qiu, Chongxue Jiang, Jiang Lu, Gang Li, Zhaoqing Hu, Nannan Wang, Jiudong Ding, Ke Wang, Xianlai Hu, Hui Wang, Shunke Sui