Patents by Inventor Kaidi Huang
Kaidi Huang 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).
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Publication number: 20240128283Abstract: A detection substrate including a substrate and a plurality of detection units disposed on a side of the substrate, each detection unit including at least an inorganic transistor, an organic transistor, and a photoelectric sensor element, the organic transistor including an organic semiconductor part, in a direction perpendicular to a plane of the substrate, a film layer where the organic semiconductor part is located being located on the side of the film layer where the inorganic transistor is located away from the substrate, the film layer where the organic semiconductor part is located being located on the side of a film layer where the photoelectric sensor element is located away from the substrate, the organic transistor of the detection unit being connected to a sensing electrode, the sensing electrode being located on the side of the film layer where the inorganic transistor is located away from the substrate.Type: ApplicationFiled: December 28, 2022Publication date: April 18, 2024Inventors: Haotian LU, Linzhi WANG, Baiquan LIN, Kerui XI, Shun GONG, Yukun HUANG, Fan XU, Kaidi ZHANG
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Patent number: 10757641Abstract: Mobile stations can query independent basic service set (BSS) parameters of a group of Access Points (APs) by setting a Pre-Association Message Exchange BSSID Independent (PAME-BI) bit during Wi-Fi discovery. The PAME-BI bit may be included in a Generic Advertisement Service (GAS) request to indicate that an Access Network Query Protocol (ANQP) request carried by the GAS request is querying both independent and dependent BSS parameters. In some embodiments, the PAME-BI bit is included as a field in the ANQP query, rather than the GAS request message.Type: GrantFiled: November 9, 2018Date of Patent: August 25, 2020Assignee: Futurewei Technologies, Inc.Inventors: Bin Chen, George Calcev, Hanan Ahmed, Kaidi Huang
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Publication number: 20190082383Abstract: Mobile stations can query independent basic service set (BSS) parameters of a group of Access Points (APs) by setting a Pre-Association Message Exchange BSSID Independent (PAME-BI) bit during Wi-Fi discovery. The PAME-BI bit may be included in a Generic Advertisement Service (GAS) request to indicate that an Access Network Query Protocol (ANQP) request carried by the GAS request is querying both independent and dependent BSS parameters. In some embodiments, the PAME-BI bit is included as a field in the ANQP query, rather than the GAS request message.Type: ApplicationFiled: November 9, 2018Publication date: March 14, 2019Inventors: Bin Chen, George Calcev, Hanan Ahmed, Kaidi Huang
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Patent number: 10129819Abstract: Mobile stations can query independent basic service set (BSS) parameters of a group of Access Points (APs) by setting a Pre-Association Message Exchange BSSID Independent (PAME-BI) bit during Wi-Fi discovery. The PAME-BI bit may be included in a Generic Advertisement Service (GAS) request to indicate that an Access Network Query Protocol (ANQP) request carried by the GAS request is querying both independent and dependent BSS parameters. In some embodiments, the PAME-BI bit is included as a field in the ANQP query, rather than the GAS request message.Type: GrantFiled: December 6, 2017Date of Patent: November 13, 2018Assignee: Futurewei Technologies, Inc.Inventors: Bin Chen, George Calcev, Hanan Ahmed, Kaidi Huang
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Publication number: 20180098275Abstract: Mobile stations can query independent basic service set (BSS) parameters of a group of Access Points (APs) by setting a Pre-Association Message Exchange BSSID Independent (PAME-BI) bit during Wi-Fi discovery. The PAME-BI bit may be included in a Generic Advertisement Service (GAS) request to indicate that an Access Network Query Protocol (ANQP) request carried by the GAS request is querying both independent and dependent BSS parameters. In some embodiments, the PAME-BI bit is included as a field in the ANQP query, rather than the GAS request message.Type: ApplicationFiled: December 6, 2017Publication date: April 5, 2018Inventors: Bin Chen, George Calcev, Hanan Ahmed, Kaidi Huang
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Patent number: 9872238Abstract: Mobile stations can query independent basic service set (BSS) parameters of a group of Access Points (APs) by setting a Pre-Association Message Exchange BSSID Independent (PAME-BI) bit during Wi-Fi discovery. The PAME-BI bit may be included in a Generic Advertisement Service (GAS) request to indicate that an Access Network Query Protocol (ANQP) request carried by the GAS request is querying both independent and dependent BSS parameters. In some embodiments, the PAME-BI bit is included as a field in the ANQP query, rather than the GAS request message.Type: GrantFiled: October 20, 2016Date of Patent: January 16, 2018Assignee: Futurewei Technologies, Inc.Inventors: Bin Chen, George Calcev, Hanan Ahmed, Kaidi Huang
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Patent number: 9654995Abstract: The present invention provides a method, device and system for maintaining wireless networks, wherein the method includes: an AC receives a wireless access network status parameter fedback by an AP according to a time triggering mode or an event triggering mode; the AC updates the Status Set parameter of the AP locally stored, according to the wireless access network status parameter; the AC updates an event occurrence status parameter of the AP locally stored, according to the updated Status Set parameter and the event update strategy locally stored, wherein the event update strategy refers to an corresponding relationship between the Status Set parameter and the event occurrence status parameter; and the AC maintains the wireless network configuration parameter of the AP according to the updated event occurrence status parameter.Type: GrantFiled: May 4, 2014Date of Patent: May 16, 2017Assignee: CHENGDU SKSPRUCE TECHNOLOGY, INCInventors: Kaidi Huang, Yongcheng Lei, Jiangang Ding, Jingli Chi
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Patent number: 9635604Abstract: A mobile station selects a provider such as an online sign up (OSU) provider by receiving a pre-association message including OSU selection information from a Wi-Fi network component, such as an access point in communication with the OSU provider, and sending a selection of an OSU provider in accordance with the OSU selection information to the network component. The OSU selection information excludes identification of the OSU network provider or resource, but provides other attributes to the user, such as price or service configuration. The pre-association message may be transmitted as a beacon or using ANQP.Type: GrantFiled: November 24, 2014Date of Patent: April 25, 2017Assignee: FUTUREWEI TECHNOLOGIES, INC.Inventors: Bin Chen, Hanan Ahmed, George Calcev, Kaidi Huang
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Patent number: 9572098Abstract: When an access point notifies a user equipment of a communications network supported by the access point, the access point also notifies the user equipment of priority information of the access point, so that the user equipment can select an access point that an operator expects the UE to select, to be connected to the communications network, thereby avoiding inconsistency between an access point, which is randomly selected by the user equipment to be connected to a communications network, and an access point that a communications network operator expects the UE to select.Type: GrantFiled: December 29, 2014Date of Patent: February 14, 2017Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Kaidi Huang, Jiasong Ning, Xingxin Zhang
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Publication number: 20170041862Abstract: Mobile stations can query independent basic service set (BSS) parameters of a group of Access Points (APs) by setting a Pre-Association Message Exchange BSSID Independent (PAME-BI) bit during Wi-Fi discovery. The PAME-BI bit may be included in a Generic Advertisement Service (GAS) request to indicate that an Access Network Query Protocol (ANQP) request carried by the GAS request is querying both independent and dependent BSS parameters. In some embodiments, the PAME-BI bit is included as a field in the ANQP query, rather than the GAS request message.Type: ApplicationFiled: October 20, 2016Publication date: February 9, 2017Inventors: Bin Chen, George Calcev, Hanan Ahmed, Kaidi Huang
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Patent number: 9480005Abstract: Mobile stations can query independent basic service set (BSS) parameters of a group of Access Points (APs) by setting a Pre-Association Message Exchange BSSID Independent (PAME-BI) bit during Wi-Fi discovery. The PAME-BI bit may be included in a Generic Advertisement Service (GAS) request to indicate that an Access Network Query Protocol (ANQP) request carried by the GAS request is querying both independent and dependent BSS parameters. In some embodiments, the PAME-BI bit is included as a field in the ANQP query, rather than the GAS request message.Type: GrantFiled: November 5, 2013Date of Patent: October 25, 2016Assignee: Futurewei Technologies, Inc.Inventors: Bin Chen, George Calcev, Hanan Ahmed, Kaidi Huang
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Publication number: 20160262031Abstract: The present invention provides a method, device and system for maintaining wireless networks, wherein the method includes: an AC receives a wireless access network status parameter fedback by an AP according to a time triggering mode or an event triggering mode; the AC updates the Status Set parameter of the AP locally stored, according to the wireless access network status parameter; the AC updates an event occurrence status parameter of the AP locally stored, according to the updated Status Set parameter and the event update strategy locally stored, wherein the event update strategy refers to an corresponding relationship between the Status Set parameter and the event occurrence status parameter; and the AC maintains the wireless network configuration parameter of the AP according to the updated event occurrence status parameter.Type: ApplicationFiled: May 4, 2014Publication date: September 8, 2016Inventors: Kaidi HUANG, Yongcheng LEI, Jiangang DING, Jingli CHI
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Patent number: 9408135Abstract: In embodiments, a UE notifies an AP of information about a home operator of the UE; and the AP determines whether the home operator of the UE uses a hotspot virtualization technology on the AP, and if the home operator uses the hotspot virtualization technology on the AP, sends the information about the home operator of the UE as information about the AP access service operator to the UE, so that in a case in which the home operator of the UE and the AP access service operator are different, the UE considers the AP access service operator as the home operator of the UE and therefore preferentially selects a network of the home operator to access a communications network by using the AP.Type: GrantFiled: March 13, 2015Date of Patent: August 2, 2016Assignee: Huawei Technologies Co., Ltd.Inventors: Kaidi Huang, Xuehuan Wang
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Patent number: 9357389Abstract: The present invention provides a security identity discovery method, through hiding or omitting MAC addresses of the first station and a second station in a frame for identity discovery between the two stations, adopting identity codes to identify the identities of the two stations and authenticating the identities by using a ciphertext, improves the degree of privacy protection during identity discovery of the stations.Type: GrantFiled: September 25, 2014Date of Patent: May 31, 2016Assignee: Huawei Technologies Co., Ltd.Inventors: Kaidi Huang, Guorui Yang, Linfeng Xia
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Patent number: 9100852Abstract: An embodiment method for network detection and selection includes receiving, by a user equipment (UE), a network detection and selection policy including a load threshold element, the UE further receiving load information element from an access network (AN), and applying the network detection and selection policy to the AN.Type: GrantFiled: January 7, 2013Date of Patent: August 4, 2015Assignee: Futurewei Technologies, Inc.Inventors: Zhixian Xiang, John Kaippallimalil, Hinghung Anthony Chan, Khosrow Tony Saboorian, Kaidi Huang
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Publication number: 20150207774Abstract: The invention relates to the field of communication, and particularly to a method and a system for an application (APP) to obtain a media access control (MAC) address of a terminal. The method comprises: sending a request of MAC address inquiry to an access network through a local terminal; receiving a response of MAC address inquiry returned from the access network through the local terminal, with the response of MAC address inquiry carrying MAC address information of the local terminal, the MAC address information obtained by the access network during communication between the local terminal and the access network.Type: ApplicationFiled: May 4, 2014Publication date: July 23, 2015Inventors: Fang Wu, Kaidi Huang, Yongcheng Lei, Jiangang Ding, Jingli Chi
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Publication number: 20150195772Abstract: In embodiments, a UE notifies an AP of information about a home operator of the UE; and the AP determines whether the home operator of the UE uses a hotspot virtualization technology on the AP, and if the home operator uses the hotspot virtualization technology on the AP, sends the information about the home operator of the UE as information about the AP access service operator to the UE, so that in a case in which the home operator of the UE and the AP access service operator are different, the UE considers the AP access service operator as the home operator of the UE and therefore preferentially selects a network of the home operator to access a communications network by using the AP.Type: ApplicationFiled: March 13, 2015Publication date: July 9, 2015Inventors: Kaidi HUANG, Xuehuan WANG
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Publication number: 20150124705Abstract: When an access point notifies a user equipment of a communications network supported by the access point, the access point also notifies the user equipment of priority information of the access point, so that the user equipment can select an access point that an operator expects the UE to select, to be connected to the communications network, thereby avoiding inconsistency between an access point, which is randomly selected by the user equipment to be connected to a communications network, and an access point that a communications network operator expects the UE to select.Type: ApplicationFiled: December 29, 2014Publication date: May 7, 2015Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Kaidi HUANG, Jiasong Ning, Xingxin Zhang
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Publication number: 20150078364Abstract: A mobile station selects a provider such as an online sign up (OSU) provider by receiving a pre-association message including OSU selection information from a Wi-Fi network component, such as an access point in communication with the OSU provider, and sending a selection of an OSU provider in accordance with the OSU selection information to the network component. The OSU selection information excludes identification of the OSU network provider or resource, but provides other attributes to the user, such as price or service configuration. The pre-association message may be transmitted as a beacon or using ANQP.Type: ApplicationFiled: November 24, 2014Publication date: March 19, 2015Inventors: Bin Chen, Hanan Ahmed, George Calcev, Kaidi Huang
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Publication number: 20150012749Abstract: The present invention provides a security identity discovery method, through hiding or omitting MAC addresses of the first station and a second station in a frame for identity discovery between the two stations, adopting identity codes to identify the identities of the two stations and authenticating the identities by using a ciphertext, improves the degree of privacy protection during identity discovery of the stations.Type: ApplicationFiled: September 25, 2014Publication date: January 8, 2015Inventors: Kaidi HUANG, Guorui YANG, Linfeng XIA