Patents by Inventor Feng Jiang

Feng Jiang 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: 12177895
    Abstract: This disclosure describes systems, methods, and devices related to uplink location measurement report (LMR) feedback. A device may perform availability window negotiation during a negotiation phase of a location determination associated with a first initiating device of one or more initiating devices. The device may determine a status of a first LMR associated with the first initiating device. The device may cause to send a polling request to one more initiating devices during a first availability window. The device may identify a polling response from at least one of the one or more initiating devices. The device may perform one or more sounding measurements with the at least one of the one or more initiating devices during a measurement phase. The device may cause to send a trigger frame to the at least one of the one or more initiating devices.
    Type: Grant
    Filed: March 31, 2023
    Date of Patent: December 24, 2024
    Assignee: Intel Corporation
    Inventors: Feng Jiang, Chittabrata Ghosh, Qinghua Li, Jonathan Segev, Ganesh Venkatesan
  • Patent number: 12169195
    Abstract: A bracket a thrombelastography device, and a support system are disclosed. The bracket comprises: a fixed support part (101), a movable support part (102), and a connection part (103). The connection part comprises a first fixing connection member (1031) and a second fixing connection member (1032). The first fixing connection member is fixedly connected to the fixed support part; the second fixing connection member is fixedly connected to the movable support part; the first fixing connection member is connected to the second fixing connection member in point contact fashion, such that the first fixing connection member and the second fixing connection member can rotate relative to each other; the movable support part is fixedly connected to a supported object; when driven by the supported object, the movable support part rotates relative to the fixed support part by means of the point contact between the first fixing connection member and the second fixing connection member.
    Type: Grant
    Filed: October 17, 2023
    Date of Patent: December 17, 2024
    Assignee: Haemonetics Corporation
    Inventors: Jian Xiao, Bangzhong Yu, Feng Jiang
  • Patent number: 12162820
    Abstract: The compounds represented by Formula (I), which are peripheral alkyl and alkenyl chains extended benzene derivatives, are useful as dual autotaxin (ATX)/histone deacetylase (HD AC) inhibitors. These compounds may be included in a pharmaceutical composition along with a pharmaceutically acceptable carrier, and be used in a therapeutically effective amount for prophylaxis or treatment of various diseases and disorders.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: December 10, 2024
    Assignee: TAIWANJ PHARMACEUTICALS CO., LTD.
    Inventors: Syaulan S. Yang, Yan-feng Jiang, Meng-hsien Liu, Chia-hao Chang, Hao Shiuan Liu, Ying-chu Shih, Sheng Hung Liu, Chiung Wen Wang, Ting-ni Huang
  • Patent number: 12166698
    Abstract: This disclosure describes systems, methods, and devices related to enhanced bandwidth selection for wireless devices. A device may generate a request frame with at least one of a first indication of a bandwidth for which a second device is to measure a first noise level or a second indication of a resource unit for which the second device is to measure a second noise level. The device may send the request frame to the second device. The device may identify a response frame received from the second device, the response frame having a third indication of the first noise level or the second noise level and a fourth indication of the bandwidth or the resource unit. The device may determine, based on the first noise level or the second noise level, a parameter associated with a subsequent frame to send to the second device.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: December 10, 2024
    Assignee: Intel Corporation
    Inventors: Laurent Cariou, Nir Balaban, Daniel Bravo, Dor Chay, Xiaogang Chen, Feng Jiang, Thomas J. Kenney, Qinghua Li, Ehud Reshef
  • Publication number: 20240380519
    Abstract: Some aspects of this disclosure include an apparatus, method, and computer program product for wireless local area network (WLAN) link adaptation for multi-user transmission. For example, a receiving device can receive a multi-user-physical layer (PHY) protocol data unit (MU-PPDU) including a preamble and a plurality of data portions. The preamble can include a PHY multi-user-block acknowledgement request (MU-BAR) frame indicating a frequency band for transmitting a trigger-based (TB)-PPDU. The receiving device can decode at least a portion of a first data portion of the and transmit the TB-PPDU including feedback (FB) data corresponding to the first data portion in the frequency band. Even if the decoding of the first data portion fails, the receiving device can use information in the PHY MU-BAR frame to transmit a TB-PPDU to the transmitting device that includes a negative acknowledgment (NACK) frame and a FB sequence number of the MU-PPDU.
    Type: Application
    Filed: May 8, 2024
    Publication date: November 14, 2024
    Applicant: APPLE INC.
    Inventors: Wook Bong LEE, Tianyu WU, Zhou LAN, Feng JIANG, Mohamed ABOUELSEOUD, Chitto GHOSH, Anuj BATRA, Yan ZHANG
  • Publication number: 20240373973
    Abstract: The present disclosure provides roller-skating and ice-skating shoes that are easy to put on and take off, including: a shoe body, an upper, a tongue, a locking structure, and a roller-skating assembly or an ice-skating assembly; wherein a bottom of the shoe body is connected to the roller-skating assembly or the ice-skating assembly, and the locking structure is configured to lock the upper to the shoe body; the shoe body is arranged with a connection member, the upper is connected to the shoe body through the connection member, and the upper is flippable around the connection member.
    Type: Application
    Filed: May 9, 2023
    Publication date: November 14, 2024
    Inventor: Feng Jiang
  • Publication number: 20240380518
    Abstract: Some aspects of this disclosure include an apparatus, method, and computer program product for wireless local area network (WLAN) link adaptation. Some aspects of this disclosure include fast feedback (FB) contents to improve WLAN link adaptation that can address the challenges of ultra-high reliability (UHR) wireless communications. Fast FB contents can include a feedback sequence number (FBSN) that identifies a reference packet and FB data corresponding to the receipt of the reference packet by the receiving device. The FB data can include link adaptation parameters corresponding to the receiving device that the transmitting device can use to adjust (e.g., adapt) subsequent transmissions to the same receiving device. Some aspects include an indicator that informs a receiving device whether to provide a Negative Acknowledgement (NACK) frame (e.g., control packets) with FB contents or not.
    Type: Application
    Filed: May 8, 2024
    Publication date: November 14, 2024
    Applicant: APPLE INC.
    Inventors: Wook Bong LEE, Tianyu WU, Zhou LAN, Feng JIANG, Mohamed ABOUELSEOUD, Chitto GHOSH, Anuj BATRA
  • Patent number: 12140957
    Abstract: The present application is to provide a system for sensing and responding to a lateral blind spot of a mobile carrier and method thereof, which is applied for a mobile carrier during moving to a parking place. Firstly, a light scan unit and a depth image capture unit are used to scan a plurality of surrounding objects and capture a plurality of object depth images of the surrounding objects, and then a plurality of screened images are obtained according to a moving route of the mobile carrier for further obtaining correspondingly a plurality of forecasted lines to generate corresponded notice message for noting driver or ADAS. Due to the objects corresponding to the screened images and located on a blind position which is at one side of the mobile carrier, the notice message provides the driver preventing from the ignored danger by ignoring the blind position.
    Type: Grant
    Filed: August 26, 2022
    Date of Patent: November 12, 2024
    Assignee: METAL INDUSTRIES RESEARCH & DEVELOPMENT CENTRE
    Inventors: Tsung-Han Lee, Jinn-Feng Jiang, Shih-Chun Hsu, Tsu-Kun Chang, Cheng-Tai Lei, Hung-Yuan Wei
  • Patent number: 12140584
    Abstract: A method for evaluating a production potential for volume fracturing of a shale oil reservoir and determining a soaking time is discloses. The method may comprise: obtaining a core column; performing a saturated oil treatment on the core column; obtaining an initial fracture porosity parameter of the saturated oil-treated core column; soaking the core column after a CT scanning into a fracturing fluid to test the core mass increase amount at different immersion durations; obtaining the fracture porosity increase amount of the core column at different soaking times, and calculating a weight of newly added fracture porosity-fillable fracturing fluid; generating a curve of the core mass increase amount and a curve of the weight of the newly added fracture porosity-fillable fracturing fluid at different immersion durations; comparing a mass increase amount per volume unit of a core, and ranking a e mass increase amount per volume unit of the core to determine the production increase potential.
    Type: Grant
    Filed: June 5, 2024
    Date of Patent: November 12, 2024
    Assignee: YANGTZE UNIVERSITY
    Inventors: Wenjun Xu, Feng Jiang, Jianpeng Zhang, Lei Wang, Yuanai Liao
  • Patent number: 12132676
    Abstract: This disclosure describes systems, methods, and devices related to adaptation of secure sounding signal. A device may determine a negotiated bandwidth to be used when communicating with a first station device. The device may determine a first bit stream used to generate a cyclic shift diversity (CSD) value based on the negotiated bandwidth, wherein a first number of bits is used for the first bit stream when a first negotiated bandwidth is used, and wherein a second number of bits is used for the first bit stream when a second negotiated bandwidth is used. The device may determine a second bit stream used to generate a random phase. The device may determine a secure a long training field (LTF) based on a combination of the first bit stream and the second bit stream. The device may cause to send a frame to the first station device, wherein the frame comprises the secure LTF.
    Type: Grant
    Filed: March 27, 2023
    Date of Patent: October 29, 2024
    Assignee: Intel Corporation
    Inventors: Feng Jiang, Qinghua Li, Xiaogang Chen, Dibakar Das, Assaf Gurevitz, Jonathan Segev, Robert Stacey, Shlomi Vituri, Tzahi Weisman
  • Patent number: 12114598
    Abstract: A garden tool, including a main body, a walking wheel mounted on the main body, a self-propelled motor for driving the walking wheel, and a control panel disposed on the main body. The control panel includes a self-propelled control assembly. The self-propelled control assembly includes a self-propelled start paddle and a speed regulating button. Pressing the self-propelled start paddle activates self-propelled operation of the garden tool. The self-propelled start paddle can be released for a short time and the speed regulating button can be adjusted within the short time. The self-propelled start paddle can be re-pressed within the short time and after the speed regulating button is adjusted, and the garden tool maintains the self-propelled operation.
    Type: Grant
    Filed: July 20, 2023
    Date of Patent: October 15, 2024
    Assignee: Greenworks (Jiangsu) Co., Ltd.
    Inventor: Feng Jiang
  • Publication number: 20240335810
    Abstract: The present disclosure relates to aerogels (e.g., superelastic and/or superhydrophobic aerogels), methods for preparation of such aerogels and uses of such aerogels. For example, the methods for preparation can comprise: freezing a suspension comprising nanofibrils and a solvent at a first temperature; freeze-drying the frozen suspension to obtain sub-micron fibers; freezing an aqueous suspension comprising the sub-micron fibers at a second temperature; and freeze-drying the frozen suspension to obtain the aerogel.
    Type: Application
    Filed: August 4, 2022
    Publication date: October 10, 2024
    Inventors: Feng Jiang, Hengfei Qin, Ivan Zhang
  • Publication number: 20240290243
    Abstract: A display panel, including a drive circuit, where the drive circuit is at least used to drive the display panel to display obtained display data. The drive circuit includes a shift register, a data buffer and a first control circuit; the shift register is used to output display data of each sub-pixel according to a preset timing sequence; the data buffer at least includes a first cache module composed of N repeat units; a repeat unit includes at least one cache unit, the cache unit is connected to the shift register, and two cache units at a same position in the k-th repeat unit and the (k+1)-th repeat unit are multiplexed with a same clock signal terminal; the cache unit is used to be turned on in response to an output signal from the clock signal terminal connected to the cache unit, to cache the received display data.
    Type: Application
    Filed: April 24, 2024
    Publication date: August 29, 2024
    Applicants: Wuhan BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Bing LI, Lijun XIAO, Junmin ZHANG, Ziming YANG, Meng FENG, Mengchao SHUAI, Jianmin XIANG, Feng JIANG, Bensheng SONG, Hangyu CHEN, Yun BAI, Kai CHENG
  • Patent number: 12074819
    Abstract: This disclosure describes systems, methods, and devices related to enhanced sounding for secure mode wireless communications. A device may generate a channel sounding symbol comprising a first subcarrier and a second subcarrier, wherein a first amplitude of the first subcarrier is different than a second amplitude of the second subcarrier. The device may generate a channel sounding signal comprising the channel sounding symbol. The device may send the channel sounding signal to a second device.
    Type: Grant
    Filed: September 28, 2023
    Date of Patent: August 27, 2024
    Assignee: Intel Corporation
    Inventors: Qinghua Li, Xiaogang Chen, Assaf Gurevitz, Feng Jiang, Jonathan Segev, Gadi Shor
  • Publication number: 20240255809
    Abstract: A display panel and a display device are disclosed. The display panel includes a first substrate, a second substrate, and a liquid crystal layer disposed therebetween. The first substrate includes a first base and a planarization layer disposed on a side of the first substrate adjacent to the liquid crystal layer. A side of the planarization layer adjacent to the liquid crystal layer includes a textured structure, which includes at least one groove path. The first substrate further includes a bottom edge. An extending direction of the at least one groove path forms an included angle with the bottom edge, the included angle being greater than or equal to 45 degrees and less than or equal to 135 degrees. A liquid crystal material in the liquid crystal layer diffuses along the extending direction of the groove path through the groove path based on capillary phenomenon.
    Type: Application
    Filed: April 9, 2024
    Publication date: August 1, 2024
    Inventors: Liu HE, Keming YANG, Rong TANG, Yizhen XU, Feng JIANG, Baohong KANG
  • Patent number: 12052080
    Abstract: This disclosure describes systems, methods, and devices related to secure sounding signal. A device may generate two or more sounding signals to be sent using two or more antennas to a receiving device across a plurality of symbol intervals. The device may apply a first masking signal to a first sounding signal of the two or more sounding signals over a first symbol interval of the plurality of the symbol intervals. The device may apply a second masking signal to a second sounding signal over a second symbol interval of the plurality of the symbol intervals. The device may cause to send the two or more sounding signals to receiving device using the two or more antennas.
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: July 30, 2024
    Assignee: Intel Corporation
    Inventors: Qinghua Li, Xiaogang Chen, Assaf Gurevitz, Feng Jiang, Xintian Lin, Jonathan Segev, Gadi Shor, Robert Stacey
  • Publication number: 20240246258
    Abstract: A ceramic wafer includes an upper surface and a lower surface, and the ceramic wafer includes at least one curved surface. A manufacturing method of the ceramic wafer includes the steps of: performing a high-temperature sintering process on a ceramic green body to produce a ceramic material; and performing a processing process on the ceramic material to form the ceramic wafer, wherein the processing process is used to change the shape of the ceramic material and thereby form the ceramic wafer. The ceramic wafer and the manufacturing method thereof are advantageous in that by forming a warped or bowed ceramic wafer, it is made possible for the surface tension or surface internal stress resulting from forming a thick integrated circuit film on the ceramic wafer to pull the ceramic wafer into a relatively flat configuration suitable for subsequent manufacturing processes that require wafer flatness.
    Type: Application
    Filed: June 26, 2023
    Publication date: July 25, 2024
    Inventors: YAN-KAI ZENG, BAI-XUAN JIANG, RUI-FENG JIANG
  • Patent number: 12039948
    Abstract: The present disclosure provides a driving method for a liquid crystal display panel and a non-transitory computer storage medium. The driving method includes: for the plurality of sub-pixels, adopting a first gray-level table for displaying a picture in other frame pictures other than a first frame picture in each of the plurality of predetermined periods, the first gray-level table including a plurality of first gray-level values; and adopting a second gray-level table for displaying a picture in the first frame picture in each of the plurality of predetermined periods, the second gray-level table including a plurality of second gray-level values.
    Type: Grant
    Filed: March 22, 2021
    Date of Patent: July 16, 2024
    Assignees: Wuhan BOE Optoelectronics Technology Co., Ltd., BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Hangyu Chen, Lijun Xiao, Junmin Zhang, Bing Li, Feng Jiang, Meng Feng, Mengchao Shuai, Jianmin Xiang, Yun Bai
  • Publication number: 20240237054
    Abstract: An extremely high throughput (EHT) station (STA) configured for trigger based (TB) transmission may decode an trigger frame (TF) received from an access point (AP). The TF may include an assignment of resources comprising one or more 20 MHz channels. The EHT STA may determine which of the one or more assigned channels are available for transmission and which of the allocated channels are unavailable when the EHT STA is assigned more than one 20 MHz channel. The EHT STA may encode a EHT TB PPDU in response to the trigger frame. The EHT TB PPDU may be encoded to include an EHT preamble followed by a data field. The EHT preamble may be encoded to indicate channel availability. The EHT STA may generate signalling to cause the EHT STA to transmit the encoded EHT TB PPDU only on the assigned channels that have been determined to be available.
    Type: Application
    Filed: August 30, 2023
    Publication date: July 11, 2024
    Inventors: Xiaogang Chen, Qinghua Li, Feng Jiang, Ziv Avital, Po-Kai Huang
  • Publication number: 20240223244
    Abstract: This disclosure describes systems, methods, and devices related to enhanced tone allocation. A device may schedule a number of station devices to be included in a physical layer (PHY) protocol data unit (PPDU) for a multiple-user multiple-input multiple-output (MU-MIMO) transmission. The device may limit a number of resource units (RUs) to be used in the PPDU for the MU-MIMO transmission. The device may use a minimum RU size to be at least 242 tones for the MU-MIMO transmission. The device may cause to send the PPDU to the number of station devices.
    Type: Application
    Filed: December 29, 2023
    Publication date: July 4, 2024
    Applicant: Intel Corporation
    Inventors: Xiaogang Chen, Qinghua Li, Feng Jiang, Assaf Gurevitz, Shlomi Vituri