Patents by Inventor Qi Wang
Qi 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).
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Publication number: 20260321196Abstract: A light-emitting driving circuit (30) and a display panel (10). The light-emitting driving circuit (30) comprises multiple stages of light-emitting driving units and a timing controller (20), wherein each stage of light-emitting driving unit comprises 11 or 12 transistors, three capacitors (C1-C3), a signal input terminal (IN), a signal output terminal (Enout), and two timing control ends (c1, c2), and the timing controller (20) comprises a first timing control signal line (CKE1) and a second timing control signal line (CKE2).Type: ApplicationFiled: September 21, 2023Publication date: October 15, 2026Applicant: Everdisplay Optronics (Shanghai) Co., Ltd.Inventors: Ying-Hsiang TSENG, Lina XIAO, Qi WANG, Jie LIU
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Patent number: 12764814Abstract: Embodiments are disclosed for triggered multi-link (ML) access coordination. A station (STA) ML device (MLD) can establish a preferred triggering link (PTL) with an access point (AP) MLD where the PTL is the preferred link for receiving triggering frames. The STA MLD can transmit uplink (UL) frames via the PTL in response to a trigger frame. Subsequently, the STA MLD can determine that the PTL is busy, and transmit enhanced distributed channel access (EDCA) UL frames on a non-PTL link. In a power save mode, the STA MLD can use the PTL to exchange UL and downlink (DL) frames. Multiple PTLs can be established supporting concurrent trigger frames, and different ranges of traffic IDs (TIDs) can be used for each PTL. The STA MLD can utilize AP MLD link pair information to receive a DL retransmission corresponding to one TID via both links of the AP MLD link pair.Type: GrantFiled: December 12, 2022Date of Patent: October 13, 2026Assignee: Apple Inc.Inventors: Jarkko L. Kneckt, Jinjing Jiang, Noam Ginsburg, Qi Wang, Su Khiong Yong, Yoel Boger, Yong Liu
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Patent number: 12765211Abstract: A semiconductor device having a plurality of layers deposited on a substrate and extending in at least one lateral aspect defined by a lateral axis thereof comprises at least one low(er)-index coating disposed on a first layer surface and at least one EM radiation-modifying layer embedded within the at least one low(er)-index coating and comprising at least one particle structure comprising a deposited material. Embedding the at least one particle structure of the at least one EM radiation-modifying layer within the at least one low(er)-index coating modifies the absorption spectrum of the at least one EM radiation-modifying layer for EM radiation passing at least partially therethrough at a non-zero angle relative to the lateral aspect therein in at least a part of the EM spectrum.Type: GrantFiled: October 11, 2021Date of Patent: October 13, 2026Assignee: OTI Lumionics Inc.Inventors: Michael Helander, Zhibin Wang, Yi-Lu Chang, Qi Wang, Yingjie Zhang
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Patent number: 12751196Abstract: A layered semiconductor device comprises at least one particle structure disposed on an underlying layer that comprises a particle material in contact with a contact material selected from: a seed material, a co-deposited dielectric material and/or at least one patterning material. A method for controllably selecting formation of the at least one particle structure on an underlying layer during manufacture of the device comprises depositing at least one layer, including the underlying layer, and exposing its surface to a flux of a particle material such that it comes into contact with the contact material, and coalesces to dispose the at least one particle structure on the underlying layer.Type: GrantFiled: November 13, 2023Date of Patent: September 29, 2026Assignee: OTI Lumionics Inc.Inventors: Michael Helander, Zhibin Wang, Yi-Lu Chang, Qi Wang
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Publication number: 20260285972Abstract: The present invention provides an anti-GPRC5D antibody or an antigen binding fragment thereof, an isolated polynucleotide encoding the same, a pharmaceutical composition comprising the same, and use thereof.Type: ApplicationFiled: December 22, 2023Publication date: September 24, 2026Inventors: Zhenhao ZHOU, Jie ZHANG, Gong WANG, Xiaoqing WANG, Xiaoqin ZHANG, Qi WANG
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Publication number: 20260291510Abstract: Clock generation circuits with FLL and/or PLL circuits to limit frequency overshoot and/or facilitate efficient FLL and PLL performance using fewer circuit resources.Type: ApplicationFiled: March 24, 2025Publication date: September 24, 2026Inventors: Kuan-Yueh SHEN, Bennett YOUNG, Nasser A. KURD, Qi WANG, Praveen MOSALIKANTI, Vaughn GROSSNICKLE
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Patent number: 12745081Abstract: Some aspects of this disclosure include a system, apparatus, article of manufacture, method, and/or computer program product and/or combinations and/or sub-combinations thereof, for implementing multi-credential mapping mechanisms in wireless communication networks, such as a wireless local area network (WLAN). The multi-credential mapping mechanisms can use pointer schemes for communicating multiple credentials (e.g., Authentication and Key Managements (AKMs) and ciphers) in the wireless communication networks. The multi-credential mapping mechanisms can reduce congestion in the communication medium and improve the communications between an access point (AP) and stations (STAs).Type: GrantFiled: September 27, 2024Date of Patent: September 22, 2026Assignee: Apple Inc.Inventors: Sidharth R. Thakur, Yong Liu, Jarkko L. Kneckt, Su Khiong Yong, Ahmad Reza Hedayat, Charles F. Dominguez, Neelakantan Nurani Krishnan, Daniel R. Borges, Jinjing Jiang, Lochan Verma, Qi Wang, Tianyu Wu
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Patent number: 12742198Abstract: A chip and a manufacturing method for the chip, comprising a weak passivation treatment following a fixing treatment. The weak passivation treatment comprises putting a weak passivation reaction solution containing a catalyst into contact with a chip for the fixing treatment, so as to promote a DNA or protein to bond with a substrate surface, thus allowing the DNA or protein to be fully fixed on the substrate surface. Moreover, on such basis, a small molecule or protein is added for manufacturing the chip.Type: GrantFiled: April 9, 2021Date of Patent: September 22, 2026Assignee: GENEMIND BIOSCIENCES COMPANY LIMITEDInventors: Jinhong Gao, Zhi Zhao, Luyang Zhao, Qi Wang, Fang Chen
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Patent number: 12740286Abstract: A device having a plurality of layers comprises a nucleation-inhibiting coating (NIC) disposed on a first layer surface in a first portion of a lateral aspect thereof; and a deposited layer comprised of a deposited material, disposed on a second layer surface, wherein an initial sticking probability against deposition of the deposited layer onto a surface of the NIC in the first portion is substantially less than the initial sticking probability against deposition of the deposited layer onto the second layer surface, such that the NIC is substantially devoid of a closed coating of the deposited material and wherein the NIC comprises a compound containing a rare earth element. The deposited layer can comprise a closed coating on the second layer surface in a second portion of the lateral aspect, and/or a discontinuous layer of at least one particle structure on a surface of the NIC.Type: GrantFiled: May 17, 2021Date of Patent: September 15, 2026Assignee: OTI Lumionics, Inc.Inventors: Yi-Lu Chang, Qi Wang, Zhibin Wang, Michael Helander
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Publication number: 20260268822Abstract: The disclosure provides a shift register unit, a gate driving circuit and a display device. The shift register unit includes an input circuit, a first control circuit, a second control circuit, a first output circuit, a second output circuit, a first capacitor, a second capacitor and a third capacitor; wherein the input circuit controls the potential of the first node and the second node, the first control circuit controls the potential of the third node, the second control circuit controls the potential of the fourth node, and the first capacitor is connected between the second node and the second voltage signal lead; the first node is connected to the second node through a switch transistor; the second capacitor is connected between the third node and the second clock signal lead; and the third capacitor is connected between the fourth node and the second voltage signal lead.Type: ApplicationFiled: September 21, 2023Publication date: September 10, 2026Applicant: Everdisplay Optronics (Shanghai) Co., Ltd.Inventors: Ying-Hsiang TSENG, Lina XIAO, Qi WANG, Jie LIU, Feng TANG
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Patent number: 12730869Abstract: A biometric feature extraction method for a secure multi-party computation system. The method comprises: acquiring preprocessed fragments of a biometric feature; and performing feature extraction on the preprocessed fragments using a neural network, wherein in the first N convolutional and pooling layers, performing data computation on the preprocessed fragments by means of secure multi-party computation respectively to obtain intermediate data; and in the convolutional and pooling layers subsequent to the Nth layer, aggregating the intermediate data to a single-party server platform for subsequent computation, and inputting the same to a fully connected layer for completing feature extraction. There also relates to a biometric feature extraction device for a secure multi-party computation system, a computer storage medium and a computer program product.Type: GrantFiled: October 13, 2022Date of Patent: September 8, 2026Assignee: CHINA UNIONPAY CO., LTD.Inventors: Qi Wang, Yongkai Zhou
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Patent number: 12732486Abstract: Techniques are disclosed for obfuscation in a privacy beacon. An example method includes a first communication device creating a beacon field to be included in a beacon frame. The first communication device can generate a timing synchronization field to be included in the beacon frame. The first communication device can apply an offset to the timing synchronization field of the beacon frame. The first communication device can transmit the beacon frame to a second communication device, the beacon frame comprising the offset timing synchronization field and the beacon field.Type: GrantFiled: August 8, 2023Date of Patent: September 8, 2026Assignee: Apple Inc.Inventors: Jarkko L. Kneckt, Debashis Dash, Elliot S. Briggs, Nisan Reuven, Qi Wang, Sidharth R. Thakur, Su Khiong Yong, Yong Liu, Tianyu Wu
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Patent number: 12732680Abstract: An optical lens includes a first component, a second component, a third component, and a fourth component that each include at least one lens. The second component includes a refraction member configured to change a transmission route of light transmitted from the first component, the third component and the fourth component are coaxially disposed. An included angle is formed between optical axes of the third component and the fourth component and an optical axis of the first component. A position of the second component relative to an imaging plane of the optical lens is fixed. The first component, the third component, and the fourth component can move relative to the second component.Type: GrantFiled: January 24, 2023Date of Patent: September 8, 2026Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Xiuwen Yao, Qi Wang, Shaopan Zhou, Tao Shao
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Patent number: 12730085Abstract: An apparatus for plasma measurement includes an electrode within a remote capacitive sensor, a capacitor within the remote capacitive sensor, and a capillary array disposed within a top surface of the remote capacitive sensor. The capacitor is coupled with the electrode. The capillary array is configured to allow charged particles to pass through the capillary array and charge the capacitor.Type: GrantFiled: February 16, 2024Date of Patent: September 8, 2026Assignee: TOKYO ELECTRON LIMITEDInventors: Sergey Voronin, Carl Smith, Nicholas Smieszek, Qi Wang, Akiteru Ko, James Grootegoed, Norman Jacobson, Ronald Nasman, Cheryl Alix
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Publication number: 20260260022Abstract: A privacy computing device includes a determination unit, configured to, when first computing data is obtained after performing corresponding computation on to-be-processed data based on a first sub-algorithm in a privacy algorithm, and when it is determined that the first computing data needs to be recomputed based on a second sub-algorithm in the privacy algorithm, where the second sub-algorithm is stored in another privacy computing device, determine a proxy application programming interface (API) corresponding to the first sub-algorithm and a proxy API corresponding to the second sub-algorithm according to a pre-stored correspondence between sub-algorithms and proxy APIs; and a transmission unit, configured to send the first computing data to the proxy API corresponding to the second sub-algorithm through the proxy API corresponding to the first sub-algorithm, so that the other privacy computing device performs corresponding computation on first computing data based on the second sub-algorithm.Type: ApplicationFiled: December 7, 2022Publication date: September 3, 2026Inventors: Yongkai ZHOU, Qi WANG, Zhongzheng CHEN, Shuo HE, Pengfei GAO, Quan SUN, Yanming YANG
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Patent number: 12722106Abstract: The present disclosure provides a filter adapter and a filter system, and further provides a specific filter installation method, which can achieve multiple guarantees to prevent liquid leakage during the disassembly and assembly of a filter. The filter adapter is configured to connect a connector base and a filter, and includes an adapter body, wherein the adapter body is provided with an accommodating cavity for accommodating a head of the filter, at least two shut-off valve passages are provided in the accommodating cavity, and at least two columnar shut-off valves configured to connect a fluid passage of the filter with a fluid passage of the connector base, wherein the at least two columnar shut-off valves axially move within the shut-off valve passages and are restricted from rotating.Type: GrantFiled: September 17, 2025Date of Patent: September 1, 2026Assignee: KOROS TECHNOLOGY (SHENZHEN) CO., LTD.Inventors: Huaping Wu, Qi Wang, Dezhen Xie, Defu Wu
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Patent number: 12720468Abstract: The present disclosure relates to techniques for UE-based location reference service. In particular the disclosure relates to first user device, comprising: a transceiver, configured to receive a location reference indication configuration to configure the first user device to transmit or receive an indication message; and transmit or receive an indication message over a sidelink, wherein the indication message is indicative of a location reference is available on the sidelink for positioning assistance.Type: GrantFiled: July 13, 2023Date of Patent: August 25, 2026Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Qi Wang, Xitao Gong, Richard Stirling-Gallacher
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Patent number: 12719025Abstract: A method for performing an etch process includes forming a first protective layer over chamber walls of a semiconductor process chamber and performing a first etch process on an exposed major surface of a first substrate loaded into the semiconductor process chamber. The exposed major surface includes a first metal oxide resist layer. After performing the first etch process on the first substrate, the first protective layer is removed from the chamber walls with a cleaning process.Type: GrantFiled: February 3, 2023Date of Patent: August 25, 2026Assignee: Tokyo Electron LimitedInventors: Qi Wang, Hamed Hajibabaeinajafabadi, Sergey Voronin, Akiteru Ko
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Patent number: 12712152Abstract: A method for plasma processing includes biasing a substrate by ramping a sheath voltage during a first phase of a plasma process and removing sidewall charge buildup on a feature of the substrate in an absence of substrate biasing during a second phase of the plasma process.Type: GrantFiled: February 6, 2024Date of Patent: August 18, 2026Assignee: Tokyo Electron LimitedInventors: Sergey Voronin, Nicholas Smieszek, Qi Wang, Akiteru Ko, Carl Smith
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Publication number: 20260234753Abstract: A comprehensive utilization method for steelmaking slag, including the following steps: leaching free calcium oxide in steelmaking slag by using a first ammonium chloride solution, carrying out solid-liquid separation to obtain a first leaching residue and a first mineralization solution, and subjecting the first mineralization solution to CO2 absorption mineralization of to obtain calcium carbonate and an ammonium chloride solution; leaching the first leaching residues by using a second ammonium chloride solution, carrying out solid-liquid separation to obtain a second leaching residue and a coarse mineralization liquid, subjecting the coarse mineralization liquid to oxidation, alkalinization, and solid-liquid separation to obtain an iron-aluminum precipitate residue and a second mineralization liquid, and subjecting the second mineralization liquid to CO2 absorption mineralization to obtain crude calcium carbonate and an ammonium chloride solution; and leaching the iron-aluminum precipitate residue by usingType: ApplicationFiled: November 30, 2023Publication date: August 13, 2026Applicant: YUANCHU TECHNOLOGY (BEIJING) CO., LTD.Inventors: Qi WANG, Changjun YU, Zuoyu SONG, Chunhong DING