Patents by Inventor Gang Wang

Gang 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).

  • Patent number: 11195236
    Abstract: Systems, methods and articles of manufacture for analyzing past year tax data for a taxpayer and determining an estimated current year tax liability in order to compute estimated tax payments. The tax preparation system comprises a tax estimate engine configured to access a plurality of calculated past year tax calculation graphs. The tax estimate engine analyzes and compares the calculated past year tax calculation graphs to determine similar node(s) and/or dissimilar node(s) and also determines a similar node estimating value for the similar nodes and/or a dissimilar node estimating value for the dissimilar nodes. A tax calculation engine calculates a current year tax calculation graph using the similar node estimating values and/or dissimilar node estimating values. The calculated current year tax calculation graph includes an estimated tax liability for the current year, which the system uses to compute estimated tax payments for the taxpayer for the current tax year.
    Type: Grant
    Filed: January 30, 2019
    Date of Patent: December 7, 2021
    Assignee: INTUIT INC.
    Inventors: Gang Wang, Kevin M. McCluskey, David A. Hanekamp, Jr., Luis F. Cabrera, Per-Kristian Halvorsen
  • Patent number: 11191728
    Abstract: A method of preparing degradable and environment responsive composite microgels, belonging to polymer material synthesis and biomaterial technology fields. Firstly, a copolymer of L-malic acid and 6-hydroxyhexanoate is prepared; then, N,N,N?,N?-tetramethyl cystamine is prepared. The copolymer and N,N,N?,N?-tetramethyl cystamine are mixed in an organic solvent to form a mixed solution which is added into excess distilled water to produce composite microgels. The microgels have advantages of mild preparing conditions, fast reaction speed without catalysts, no impurity remained, and controllable degradation rate. The microgels can load anticancer drug doxorubicin hydrochloride, showing environment responsive controlled release due to introduction of carboxyl groups and disulfide bonds.
    Type: Grant
    Filed: July 14, 2020
    Date of Patent: December 7, 2021
    Assignee: JIANGNAN UNIVERSITY
    Inventors: Caihua Ni, Zhenle Tian, Gang Wang, Liping Zhang, Ren Liu
  • Patent number: 11194866
    Abstract: The present disclosure provides systems and methods for content quasi-personalization or anonymized content retrieval via aggregated browsing history of a large plurality of devices, such as millions or billions of devices. A sparse matrix may be constructed from the aggregated browsing history, and dimensionally reduced, reducing entropy and providing anonymity for individual devices. Relevant content may be selected via quasi-personalized clusters representing similar browsing histories, without exposing individual device details to content providers.
    Type: Grant
    Filed: August 8, 2019
    Date of Patent: December 7, 2021
    Assignee: Google LLC
    Inventors: Gang Wang, Marcel M. M. Yung
  • Publication number: 20210375843
    Abstract: An optoelectronic device and a manufacturing method thereof are provided. The optoelectronic device includes a substrate, light emitting chips disposed on the substrate and electrically connected to the substrate, a first annular structure disposed on the substrate and around the light emitting chips, a first wavelength conversion layer disposed in the first annular structure and covering the light emitting chips, a second annular structure disposed on the substrate and around the light emitting chips and further being in contact with the first annular structure, and a second wavelength conversion layer disposed in the second annular structure and covering the first wavelength conversion layer and the light emitting chips. Wavelength conversion substances contained in the first wavelength conversion layer and the second wavelength conversion layer respectively are different in material. Therefore, the optoelectronic device can achieve improved uniformity of luminescence as well as light output quality.
    Type: Application
    Filed: February 7, 2021
    Publication date: December 2, 2021
    Inventors: GANG WANG, CHEN CHU
  • Publication number: 20210377936
    Abstract: Embodiments of the present disclosure relate to a method, device and computer readable medium for slot format configuration. In an embodiment of the present disclosure, a method for slot format configuration is performed at a network device. In the method, link configuration information is transmitted, wherein the link configuration indicates configuration for access and backhaul links for a time period; and slot format configuration information is transmitted, wherein the slot format configuration information indicates one or more slot formats for at least one of the access and backlinks to be used in the configuration for access and backhaul links for the time period.
    Type: Application
    Filed: September 19, 2018
    Publication date: December 2, 2021
    Applicant: NEC CORPORATION
    Inventors: Fang YUAN, Lin LIANG, Gang WANG
  • Publication number: 20210377880
    Abstract: Embodiments of the disclosure provide a method, device and computer readable medium for transmission scheme. According to embodiments of the present disclosure, the communication device may transmit an initial message to a further communication device via an antenna in an omnidirectional mode if the transmitting power can be achieved by the antenna in the omnidirectional mode. The communication device may transmit the initial message to the further communication device via the antenna in a directional mode if the transmitting power cannot be achieved by the antenna in the omnidirectional mode. In this way, latency for initializing the connection may be reduced and the successful connections are guaranteed at the same time.
    Type: Application
    Filed: March 14, 2018
    Publication date: December 2, 2021
    Applicant: Nokia Solutions and Networks Oy
    Inventors: Zhe LUO, Tao TAO, Jianguo LIU, Gang SHEN, Jun WANG, Zhuo WU
  • Publication number: 20210370365
    Abstract: A combined remediation method of petroleum-contaminated soil includes: impurity removal pretreatment, photocatalytic pre-oxidation, stepwise thermal desorption of petroleum from soil, and high-temperature oxidation; with iron-titanium composite metal oxide (ITCMO) as a catalyst, conducting oxidation pretreatment under light conditions so that some cross-linked structures in macromolecular petroleum contaminants are broken and degraded; and conducting stepwise pyrolysis to achieve a removal rate of more than 98.00%. The new method adopts a combined remediation technology of photocatalytic pre-oxidation-stepwise pyrolysis, which realizes a relatively-high removal rate of petroleum hydrocarbons and the efficient and harmless remediation of high-concentration petroleum-contaminated soil, and remedied soil can be reused.
    Type: Application
    Filed: October 19, 2020
    Publication date: December 2, 2021
    Applicant: China University of Petroleum
    Inventors: Dong LIU, Shuhai GUO, Wei ZHU, Fushan WEN, Nan SHI, Yu QIU, Xiaoning FENG, Bo WU, Gang LI, Changlong YIN, Xiujie YANG, Dehui KONG, Hongbo DAI, Mengfei LI, Sa WANG
  • Publication number: 20210376963
    Abstract: Embodiments of the present disclosure relate to methods, devices, and computer readable medium for hybrid automatic repeat request (HARQ). A method in a terminal device comprises: receiving a scheduling message from a network device, the scheduling message including information on HARQ feedback, wherein the information on HARQ feedback indicates at least one of: a processing identification for HARQ feedback and the accumulated number of scheduling messages that have been transmitted for the terminal device or the processing identification; detecting data from the network device according to the scheduling message; and transmitting HARQ feedback to the network device based on the information on HARQ feedback.
    Type: Application
    Filed: November 8, 2018
    Publication date: December 2, 2021
    Applicant: NEC CORPORATION
    Inventors: Lin LIANG, Fang YUAN, Gang WANG
  • Publication number: 20210376177
    Abstract: According to the embodiments provided herein, a photovoltaic device can include a buffer layer adjacent to an absorber layer doped p-type with a group V dopant. The buffer layer can have a plurality of layers compatible with group V dopants.
    Type: Application
    Filed: October 23, 2019
    Publication date: December 2, 2021
    Applicant: First Solar, Inc.
    Inventors: Le Chen, Sachit Grover, Jason Kephart, Sergei Kniajanski, Chungho Lee, Xiaoping Li, Feng Liao, Dingyuan Lu, Rajni Mallick, Wenming Wang, Gang Xiong, Wei Zhang
  • Publication number: 20210370970
    Abstract: Embodiments of the present application disclose a positioning method and apparatus, an autonomous driving vehicle, an electronic device and a storage medium, relating to the field of autonomous driving technologies, comprising: collecting first pose information measured by an inertial measurement unit within a preset time period, and collecting second pose information measured by a wheel tachometer within the time period; generating positioning information according to the first pose information, the second pose information and the adjacent frame images; controlling driving of the autonomous driving vehicle according to the positioning information. The positioning information is estimated by combining the first pose information and the second pose information corresponding to the inertial measurement unit and the wheel tachometer respectively. Compared with the camera, the inertial measurement unit and the wheel tachometer are not prone to be interfered by the external environment.
    Type: Application
    Filed: December 29, 2020
    Publication date: December 2, 2021
    Applicant: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Wendong DING, Xiaofei RUI, Gang WANG, Shiyu SONG
  • Patent number: 11189507
    Abstract: Disclosed is a chip packaging apparatus. The chip packaging apparatus comprises: at least one chip supplying device; at least one chip processing device configured to process a chip supplied by a corresponding chip supplying device; and at least one chip transferring device, wherein each chip transferring device has a plurality of bonding heads, and each of the bonding heads is used to transfer one chip processed by a corresponding chip processing device. Each chip processing device comprises at least two pick-up platforms, each of the pick-up platforms is configured such that multiple chips can be simultaneously provided thereon, and the plurality of bonding heads on a corresponding chip transferring device is configured to simultaneously pick up multiple chips from each pick-up platform in one operation. A method for packaging chips is also disclosed.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: November 30, 2021
    Assignee: CAPCON LIMITED
    Inventors: Feng Yu, Hong Gang Wang, Yang Li, Yong Xin Wang
  • Patent number: 11190991
    Abstract: Disclosed are a signal transmission method and device, and a computer storage, including that: a base station sends or receives a signal within a sweep time interval, an access signal time interval, which is comprised of sweep time blocks sweep time blocks. The access signal time interval includes a downlink access signal time interval and an uplink access signal time interval. The base station sends the signal over the downlink access signal time interval, and receives the signal over the uplink access signal time interval. A terminal sends or receives a signal within the access signal time interval which is comprised of the sweep time blocks. The terminal sends the signal over the uplink access signal time interval, or receives the signal over the downlink access signal time interval.
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: November 30, 2021
    Assignee: ZTE CORPORATION
    Inventors: Peng Hao, Junfeng Zhang, Xing Liu, Zhaohua Lu, Xinhui Wang, Liujun Hu, Gang Bai
  • Patent number: 11190328
    Abstract: Embodiments of the present disclosure relate to methods and devices for reference signal (RS) transmission. In example embodiments, a method implemented in a network device is provided. According to the method, one or more RS patterns are determined for a plurality of RS ports. A RS pattern indicates a configuration of a RS to be transmitted to a terminal device via one or more RS ports. Afterwards, information of the RS patterns is transmitted to the terminal device.
    Type: Grant
    Filed: July 24, 2017
    Date of Patent: November 30, 2021
    Assignee: NEC CORPORATION
    Inventors: Yukai Gao, Gang Wang
  • Patent number: 11188698
    Abstract: A method for integrated optimization of a ternary FPRM circuit comprises: establishing an area estimation model, a power consumption estimation model and a delay estimation model of a ternary FPRM circuit under a p polarity; constructing a correlation between a multi-objective teaching-learning optimization algorithm and optimization of an area, power consumption and a delay of the ternary FPRM circuit; expressing positions of the individuals in the multi-objective teaching-learning optimization algorithm as polarities of the ternary FPRM circuit, and expressing a search space as a space for polarity selection of the ternary FPRM circuit; and finally, searching for a set of Pareto optimum polarity solution for the area, power consumption and delay of the ternary FPRM circuit by means of the multi-objective teaching-learning optimization algorithm to complete the optimization of the area, power consumption and delay for the ternary FPRM circuits.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: November 30, 2021
    Assignee: Wenzhou University
    Inventors: Pengjun Wang, Mingbo Wang, Bo Chen, Gang Li
  • Patent number: 11190960
    Abstract: Embodiments of the present disclosure relate to methods and apparatuses for control resource mapping. In example embodiments, a method implemented in a communication device is provided. According to the method, REG indices for a plurality of REGs are obtained in a control channel region. The REG bundle indices are determined based on the REG indices and a pattern of REG bundle. The pattern of REG bundle indicates the number of REGs in the frequency domain and the number of OFDM symbols in the time domain. CCE indices are determined based on the determined REG bundle indices and the number of CCEs in the control channel region. The CCE indices are continuous with respect to the REG bundle in the frequency domain.
    Type: Grant
    Filed: February 6, 2020
    Date of Patent: November 30, 2021
    Assignee: NEC CORPORATION
    Inventors: Zhaobang Miao, Gang Wang
  • Publication number: 20210364662
    Abstract: The present disclosure provides an X-ray detecting device, and a manufacturing method of an X-ray detecting panel. The present disclosure also provides an X-ray detecting panel including a main bias voltage signal line and a photodiode. A cathode of the photodiode is electrically connected to the main bias voltage signal line. The X-ray detecting panel further includes at least one auxiliary bias voltage signal line electrically connected to the main bias voltage signal line.
    Type: Application
    Filed: September 26, 2018
    Publication date: November 25, 2021
    Inventors: Gang HUA, Lei MI, Yanna XUE, Zhiying BAO, Yong ZHANG, Lu BAI, Jingpeng WANG, Haobo FANG, Jian LIN
  • Publication number: 20210367784
    Abstract: The present disclosure provides a secure, user-transparent, and highly efficient content provider-specific identifier read-only cookie (“ROC”). These ROCs can be generated by the client device and encrypted with a public key of the content provider, preventing third parties from indirectly identifying matches. The ROCs can include authentication token to enable the client device to determine whether the ROC was cached or otherwise misused by a content provider or other third-party.
    Type: Application
    Filed: April 16, 2019
    Publication date: November 25, 2021
    Applicant: Google LLC
    Inventors: Yian Gao, Gang Wang, Marcel Yung
  • Publication number: 20210362193
    Abstract: Provided is a bolt screening machine, including an external frame, a feeding mechanism, and a screening mechanism, wherein the feeding mechanism and the screening mechanism are combined with and mounted on the external frame, the unscreened bolts are fed into the screening mechanism through the feeding mechanism, and the screening mechanism screens and arranges the bolts.
    Type: Application
    Filed: October 10, 2018
    Publication date: November 25, 2021
    Inventors: GANG WANG, ZHIHUA FENG, JUNFANG NI, XIANGJUN LAN
  • Publication number: 20210363095
    Abstract: The disclosure is about a method capable of realizing the preparation and in-situ separation of the oligomeric ricinoleate, which uses the ricinoleic acid as raw material, and uses a protonic acid-type ionic liquid as a catalyst to cause the dehydration and esterification reactions between ricinoleic acid molecules. By continuously distilling out the generated water under a reduced pressure, the oligomeric ricinoleate with a polymerization degree of 2 to 10 is obtained. After the reaction, a method of washing with water or static stratification is selected to recover the catalyst according to the miscibility of the catalyst and reaction system. In his disclosure, renewable raw materials are used, the process is clean and pollution-free, and the operation is simple.
    Type: Application
    Filed: June 5, 2021
    Publication date: November 25, 2021
    Inventors: Feng YE, Liangnian HE, Hongru LI, Gang LI, Fei YOU, Qingrui WANG, Song GAO, Xing HE, Xiaoying CUI
  • Publication number: 20210364987
    Abstract: A holographic recording system includes a linear translation stage configured to position a holographic material layer, a light source configured to emit a laser beam, a beam splitting subsystem configured to split the laser beam into a first light beam and a second light beam and direct the second light beam towards the holographic material layer, a spatial-light modulator configured to implement a fringe pattern that modulates the first light beam to generate an object beam, a filter configured to filter the object beam, a demagnification optical subsystem configured to demagnify the object beam, and a switchable grating stack configurable to direct the object beam to a set of directions towards the holographic material layer to interfere with the second light beam. In some embodiments, the switchable grating stack includes a plurality of polarization gratings and/or a plurality of switchable waveplates arranged in a stack.
    Type: Application
    Filed: May 19, 2020
    Publication date: November 25, 2021
    Inventors: Gang LI, Kiseung BANG, Andrew MAIMONE, Changwon JANG, Mengfei WANG, Afsoon JAMALI, Junren WANG