Patents by Inventor Pei Zhou

Pei Zhou 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: 20240137822
    Abstract: A wireless communication method, a station device, and an access point device. The method includes: a station device sending a first request frame to a first access point device, wherein the first request frame includes first indication information and/or second indication information. The first indication information is used for indicating whether the station device requests that the first access point device transfers national security and emergency preparedness (NSEP) priority access license information to a second access point device; the second indication information is used for indicating whether the station device requests the acquisition of an enhanced distributed channel access (EDCA) parameter set; the first access point device is an access point device that is currently associated with the station device; and the second access point device is a target access point device that is to be associated with the station device.
    Type: Application
    Filed: December 26, 2023
    Publication date: April 25, 2024
    Inventors: Pei ZHOU, Lei HUANG, Chaoming LUO, Liuming LU
  • Publication number: 20240129249
    Abstract: An access point (AP), a station (STA), and a wireless communication method are provided. The wireless communication method includes determining, by an AP, a criterion for latency sensitive traffic and determining, by the AP, one or more traffic stream identifiers (TSIDs) for TS-based latency sensitive traffic comprising a TS with a particular traffic specification (TSPEC), wherein the TSPEC comprises extended parameters. The wireless communication method further includes setting up, by the AP, a restricted target wake time (TWT) for the one or more TSIDs.
    Type: Application
    Filed: December 7, 2023
    Publication date: April 18, 2024
    Inventors: Liuming LU, Lei HUANG, Chaoming LUO, Pei ZHOU
  • Publication number: 20240124400
    Abstract: LpxH targeting compounds, compositions thereof, as well as methods for for making and using the same are disclosed herein. The LpxH target compounds typically have a structure pursuant to Formula (I) and/or a salt thereof, wherein Rb is selected from a single bond, C4 to C10 unsubstituted aryl, C4 to C10 substituted aryl, unsubstituted or substituted four to ten member heterocycle ring, C1 to C10 unsubstituted alkyl, and C1 to C10 substituted alkyl; Rc comprises hydrogen, halogen, —OH, —CO2CH3, —COOH, —CN2CF3, —CF3, —C2OH, —CONHOH, —CCOH, C4 to C10 unsubstituted aryl, C4 to C10 substituted aryl, unsubstituted or substituted four to ten member heterocycle ring, C1 to C10 unsubstituted alkyl, or C1 to C10 substituted alkyl; and Rd and Re are independently hydrogen, —OH, —COH, —COH, —COC, —COOH, Rf, or are taken together as an unsubstituted or substituted four to eight member nitrogen containing heterocycle ring.
    Type: Application
    Filed: October 12, 2020
    Publication date: April 18, 2024
    Applicant: DUKE UNIVERSITY
    Inventors: Pei Zhou, Jiyong Hong
  • Publication number: 20240107606
    Abstract: Provided in the embodiments of the present application are a wireless communication method and device. For NSTR characteristics of a mobile AP MLD, it is designed that uplink simultaneous transmission between a plurality of independent non-access-point devices is triggered in a mobile AP MLD scenario. By means of the embodiments of the present application, an uplink access restriction is relaxed, and under the condition of not affecting the transmission quality of a single-link device on a main link, the success rate of uplink simultaneous transmission between mobile AP MLDs is increased, and a transmission service having a high throughput is also provided.
    Type: Application
    Filed: December 1, 2023
    Publication date: March 28, 2024
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Haoyuan DU, Ronghui HOU, Lei HUANG, Liuming LU, Chaoming LUO, Pei ZHOU
  • Publication number: 20240098789
    Abstract: Wireless communication methods, station devices, and access point devices are provides. The method includes: a first site receiving a multiple-user request-to-send transmission opportunity sharing trigger frame (MU-RTS-TXS TF); and the first site configuring, according to time information and/or first indication information indicated by a duration field in the MU-RTS-TXS TF, time information indicated by a duration field in a clear-to-send (CTS) frame, the first indication information being used to indicate time information of an access point sharing part of an obtained transmission opportunity (TXOP) to at least one site.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 21, 2024
    Inventors: Pei ZHOU, Lei HUANG
  • Publication number: 20240070104
    Abstract: A hot-plugging edge computing system includes at least an elastic database, a data processing module, and hot-plugging computing modules. The elastic database is configured to store data through an SSD array with a configurable number of SSDs. The data processing module is connected to the elastic database and each of the hot-plugging computing modules, and controls data storage in the elastic database, monitors and assigns a task to each of the hot-plugging computing modules. Each of the hot-plugging computing modules performs data computing based on the corresponding task assigned by the data processing module, and returns a computing result to the corresponding data processing module.
    Type: Application
    Filed: August 28, 2023
    Publication date: February 29, 2024
    Applicant: Shanghai Makesens Energy Storage Technology Co., Ltd.
    Inventors: Pei SONG, Jian ZHAO, Guopeng ZHOU, Xiao YAN, Enhai ZHAO
  • Publication number: 20240069366
    Abstract: The present disclosure relates to a method and device for evaluating a fit of visual equipment. In an embodiment, the method (105) includes receiving (110) an image(s) of a face of a user, identifying (115) a subset of eyeglasses from a database that satisfy a preliminary fit threshold, determining (120) an eyeglass rim plane of a candidate eyeglass, determining (125) an eyeglass pads plane of the candidate eyeglass, generating (130) at least one 2D profile of a nose of the user, generating (140) at least one 2D profile of a nasal section of a frame of the candidate eyeglass, virtually docking (150) the candidate eyeglass on the nose of the face of the user, calculating (170), when the virtually docked candidate eyeglass satisfies a secondary fit threshold, a final fit of the virtually docked candidate eyeglass, the final fit being defined by at least one of a comfort criterion and/or an aesthetic criterion.
    Type: Application
    Filed: December 29, 2021
    Publication date: February 29, 2024
    Applicant: Essilor International
    Inventors: Julien ANDOCHE, Estelle NETTER, Fabien MURADORE, Xin Pei ZHOU
  • Publication number: 20240069117
    Abstract: The invention discloses a method, a system, a device, and a medium for detecting a battery state of health. The method includes extracting a target curve segment from a first charging characteristic curve of a battery under test; and determining, according to a corresponding relation between characteristic parameters of the target curve segment and the battery state of health, the battery state of health matching the characteristic parameters of the target curve segment, and determining the battery state of health as the battery state of health of the battery under test. By utilizing said corresponding relation as the calculation basis, the invention improves the reliability and accuracy of the detection of battery state of health detection. The invention also tracks instances of abusive conditions that accelerate battery aging, assessing whether such conditions accelerate battery degradation and issuing warnings accordingly.
    Type: Application
    Filed: August 24, 2023
    Publication date: February 29, 2024
    Inventors: Peng Ding, Yanwen Zhang, Weikun Wu, Haowen Ren, Zonglin Cai, Guopeng Zhou, Xiaohua Chen, Xiao Yan, Enhai Zhao, Pei Song, Danfei Gu, Pingchao Hao
  • Publication number: 20240056952
    Abstract: Embodiments of this application provide an information transmission method, a network device, and a user equipment. The method provided in this application includes: sending, by a network device, a broadcast frame that includes first duration information and second duration information that are of A-BFT (Association Beamforming Training); receiving a frame sent by a first user equipment in a timeslot randomly selected from a first time range; and receiving a frame sent by a second user equipment in a timeslot randomly selected from a second time range. According to the embodiments of this application, beamforming training efficiency can be improved.
    Type: Application
    Filed: September 1, 2023
    Publication date: February 15, 2024
    Inventors: Pei Zhou, Yan Long, Xiao Han, Yingpei Lin
  • Publication number: 20240057044
    Abstract: A wireless communication method, a station device, an access point (AP) device are provided. The wireless communication method includes: an AP transmits first information, the first information being used for sharing some or all of the time domain resources of a TXOP obtained by the AP to multiple STAs. The first information is used for indicating at least one of: address information of the multiple STAs, time duration information of time domain resources corresponding to the multiple STAs, start time domain positions of the time domain resources respectively corresponding to the multiple STAs, and the time domain resources respectively corresponding to the multiple STAs.
    Type: Application
    Filed: October 11, 2023
    Publication date: February 15, 2024
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Pei ZHOU, Lei HUANG, Chaomin LUO, Liuming LU
  • Publication number: 20240040646
    Abstract: The embodiments of the present disclosure provide a wireless communication method and device. When there is an overlapping region between LL TWT SPs on a plurality of links of an NSTR Non-AP MLD, leader/follower transmission modes on the multiple links are set, so as to solve the problem that a low-latency service on a certain link cannot be transmitted in an LL TWT SP as the NSTR Non-AP MLD cannot receive and transmit at the same time. Therefore, the transmission delay requirement of the low-latency service on the plurality of links of NSTR Non-AP MLD can be guaranteed, and the transmission on the plurality of links of the NSTR Non-AP MLD can be optimized.
    Type: Application
    Filed: October 13, 2023
    Publication date: February 1, 2024
    Inventors: Chenhao Ma, Ronghui Hou, Lei Huang, Liuming Lu, Chaoming Luo, Pei Zhou
  • Publication number: 20240023009
    Abstract: An access point (AP) and a wireless communication method are provided. The wireless communication method includes performing, by an AP, a first sensing discovery and a second sensing discovery which are integrated or independent with a multilink discovery. In the first sensing discovery, the AP transmits, to a station (STA), essential sensing capabilities of the reporting AP and/or one or more reported APs. In the second sensing discovery, the AP transmits, to the STA, complete sensing capabilities of the reporting AP and/or the one or more reported APs.
    Type: Application
    Filed: August 1, 2023
    Publication date: January 18, 2024
    Inventors: Chaoming LUO, Lei HUANG, Liuming LU, Pei ZHOU
  • Publication number: 20240023003
    Abstract: The embodiments of the present disclosure provide a wireless communication method, a station device, and an access point device. The method comprises transmitting, by a Master Access Point (MAP) device, first information. The first information comprises common Access Point (AP) group information, the common AP group information comprising identifiers of a plurality of AP groups, each of the plurality of AP groups comprising one or more APs; or the first information comprises identifiers of APs or an identifier of an AP group for multi-AP coordinated transmission with a Station (STA) device.
    Type: Application
    Filed: September 29, 2023
    Publication date: January 18, 2024
    Inventors: Pei Zhou, Lei Huang, Liuming Lu, Chaoming Luo
  • Publication number: 20230413331
    Abstract: Embodiments of the invention provide methods and devices for restricted target awake time (R-TWT) operation for latency sensitive traffic in a WLAN. The method carried out by an Access Point (AP) in an AP MLD comprises: sending a first response to a first station (STA) in a non-AP MLD the first STA to map at least one Traffic Identifier (TID) for latency sensitive traffic to at least one link set up between the AP MLD and the non-AP MLD, wherein the AP MLD comprises a plurality of APs and the non-AP MLD comprises a plurality of non-AP STAs, and sending a R-TWT response to the first STA to set up R-TWT agreement on any one or more of the at least one link to which the at least one TID for latency sensitive traffic has been mapped.
    Type: Application
    Filed: August 28, 2023
    Publication date: December 21, 2023
    Applicant: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
    Inventors: Liuming LU, Lei HUANG, Chaoming LUO, Pei ZHOU
  • Publication number: 20230388762
    Abstract: The present application provides a wireless communication method and a device. An enhanced broadcast request ANQP element structure and an enhanced broadcast response ANQP element structure are modified, or an eBCS request element structure and an eBCS response element structure are modified. The present application further provides a unified eBCS request element and a unified eBCS response element to perform eBCS request and acquisition, which are valid for associated and unassociated eBCSs.
    Type: Application
    Filed: August 14, 2023
    Publication date: November 30, 2023
    Inventors: Xinyi RAN, Yingying TIAN, Honghao JU, Pei ZHOU, Lei HUANG, Liuming LU, Chaoming LUO
  • Publication number: 20230388778
    Abstract: The present disclosure provides a wireless communication method and device. The method includes: transmitting, by a first device, first information on a first frequency band. The first information includes sensing capability information of a target device on at least one frequency band.
    Type: Application
    Filed: August 9, 2023
    Publication date: November 30, 2023
    Inventors: Pei Zhou, Lei Huang
  • Patent number: 11801242
    Abstract: This invention relates to compounds, pharmaceutical compositions comprising them, and methods of using the compounds and compositions for treating diseases related to translesion synthesis (TLS) pathway. More particularly, this disclosure relates to small molecule inhibitors of TLS, methods of inhibiting TLS pathway with these compounds, and methods of treating diseases related to the TLS pathway.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: October 31, 2023
    Assignee: Duke University
    Inventors: Pei Zhou, Jiyong Hong
  • Publication number: 20230316182
    Abstract: A system and method for recommending resources to users based on user expertise. A disclosed method includes: extracting project and keyword data from interactions between a user and workspace applications; evaluating the project and keyword data to determine an expertise level of the user for at least one project; in response to a determined expertise level for the at least one project, determining a set of resources for the user based on historical workspace interactions of workspace users having a common expertise level; and outputting links to the set of resources to a virtual workspace of the user. Aspects analyze an expertise level for a topic and recommend resources at that level to reduce the learning curve. Aspects detect when a user is involved in a new project and determines and displays the expertise level. Resources recommended include, e.g., tools or applications, encountered problems and solutions, experts reported issues, etc.
    Type: Application
    Filed: April 8, 2022
    Publication date: October 5, 2023
    Inventors: Wenshuang Zhang, Xuan Liu, Zongpeng Qiao, Pei Zhou
  • Patent number: D1020880
    Type: Grant
    Filed: September 27, 2023
    Date of Patent: April 2, 2024
    Assignee: Dongguan Tianyi Stationery Co., Ltd.
    Inventor: Pei Zhou
  • Patent number: D1020881
    Type: Grant
    Filed: September 27, 2023
    Date of Patent: April 2, 2024
    Assignee: Dongguan Tianyi Stationery Co., Ltd.
    Inventor: Pei Zhou