Patents by Inventor Fay Wong

Fay Wong 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: 20250191249
    Abstract: Example systems and methods for generating virtual immunofluorescence stains for tissue samples are provided. A computing device receives a slide image of a target tissue sample of a particular tissue type. The computing device selects a first trained machine learning (ML) model to generate virtual immunofluorescence (IF) stains of a first type for the particular tissue type based on a user input. The first trained ML model is trained at least based on a first set of stain images of a plurality of training tissue samples with stains of the first type. The computing device generate a virtually stained image of the target tissue sample with the virtual IF stains of the first type using the first trained ML model. The computing device displays the virtually stained image of the target tissue sample with the virtual IF stains of the first type.
    Type: Application
    Filed: December 3, 2024
    Publication date: June 12, 2025
    Inventors: Jessica Loo, Yang Wang, Peter Cimermancic, Sudha Rao, Pok Fai Wong
  • Patent number: 12254405
    Abstract: Technologies are provided for processing data in neural networks. An example method can include processing, by each layer of a neural network, a row in a first stripe of a data input, the row being processed sequentially in a horizontal direction and according to a layer-by-layer sequence; after processing the row, processing, by each layer, subsequent rows in the first stripe on a row-by-row basis, each subsequent row being processed sequentially in the horizontal direction and according to the layer-by-layer sequence; generating an output stripe based on the processing of the row and subsequent rows; processing, by each layer, a second stripe of the data input, each row in the second stripe being processed in the horizontal direction and according to the layer-by-layer sequence, wherein rows in the second stripe are processed on a row-by-row basis; and generating another output stripe based on the processing of the second stripe.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: March 18, 2025
    Assignee: QUALCOMM INCORPORATED
    Inventors: David Hansen, Alireza Shoa Hassani Lashdan, Sivakumar Chidambaram, Haoping Xu, Jeffrey Kar Fai Wong, Stone Yun, Darren Gnanapragasam
  • Publication number: 20250045540
    Abstract: A method conducted using a system having a first object with a first data processor, an RFID tag reader, and a first output device electrically coupled to the first data processor, and a second object with a second data processor, an RFID tag, and a second output device electrically coupled to the second data processor includes: transmitting, by the RFID tag reader to the RFID tag, a power signal with embedded input data; receiving, by the RFID tag, the power signal with the embedded input data. The embedded input data is extracted from the power signal and provided to the second data processor, and causes the second data processor to initiate an action. Responsive to receiving the power signal with the embedded input data, transmitting, by the RFID tag, response data to the RFID tag reader, wherein the first data processor processes the response data.
    Type: Application
    Filed: August 3, 2023
    Publication date: February 6, 2025
    Applicant: Vtech Electronics Limited
    Inventor: Dicky Fai Wong Poon
  • Publication number: 20250034273
    Abstract: A bispecific antibody, comprising IgG domains having heavy chains and light chains, and two scFv domains being connected to C terminal of the heavy chains, wherein the IgG domains comprises Fab regions having the binding specificity to a first antigen selected from Trop2 and CDH17, wherein the scFv domains have the binding specificity to a second antigen selected from CD3 and PD1.
    Type: Application
    Filed: October 8, 2022
    Publication date: January 30, 2025
    Inventors: John Moonching LUK, Kwong Fai WONG, Chu Qiao CHOW
  • Publication number: 20240039488
    Abstract: The present disclosure provides a receiving circuit for adaptive impedance matching and an operating method thereof. The receiving circuit includes: a first amplification module configured to amplify an input signal input from an input end of the first amplification module to generate a first amplified signal; a frequency mixing module, an input end of which is connected to an output end of the first amplification module, and configured to down-convert the first amplified signal to generate a down-converted signal; and a second amplification module, an input end of which is connected to an output end of the frequency mixing module, and configured to amplify the down-converted signal to generate an output signal, wherein the first amplification module includes an active negative feedback structure for providing adaptive impedance matching in a first bandwidth range.
    Type: Application
    Filed: April 10, 2023
    Publication date: February 1, 2024
    Inventors: Zhongliang Zhou, Yongxue Qian, Xin Huang, Hao Meng, Guangjie Cai, Chun fai Wong, Kam hung Chan, Tai yin Wong
  • Patent number: 11780937
    Abstract: Provided herein is a method for extracting polysaccharides, for example, ?-glucan and sodium alginate, from a sample including a botanical product. The extraction can be carried out using a microwave assisted dual-solvent extraction followed by one or more membrane filtration steps.
    Type: Grant
    Filed: May 16, 2022
    Date of Patent: October 10, 2023
    Assignee: Nano and Advanced Materials Institute Limited
    Inventors: Chun Hay Ko, Chun Fai Ng, Ying Ying Ng, Simon Hoi Pang Sung, Zack Chun Fai Wong
  • Publication number: 20230117328
    Abstract: This invention relates to a method of treating cancer by administering to a patient in need thereof, over a period of time, therapeutic agents that comprises Compound 1 or a pharmaceutically acceptable salt thereof on an intermittent dosing schedule alone or in combination with a PD-1 or PD-L1 inhibitor, to a patient in need thereof.
    Type: Application
    Filed: March 1, 2021
    Publication date: April 20, 2023
    Applicant: Array BioPharma Inc.
    Inventors: Karyn Sue BOUHANA, Jim Yuk-Fai WONG
  • Publication number: 20220389122
    Abstract: Provided herein is a method for extracting polysaccharides, for example, ?-glucan and sodium alginate, from a sample including a botanical product. The extraction can be carried out using a microwave assisted dual-solvent extraction followed by one or more membrane filtration steps.
    Type: Application
    Filed: May 16, 2022
    Publication date: December 8, 2022
    Inventors: Chun Hay KO, Chun Fai NG, Ying Ying NG, Simon Hoi Pang SUNG, Zack Chun Fai WONG
  • Publication number: 20220292344
    Abstract: Technologies are provided for processing data in neural networks. An example method can include processing, by each layer of a neural network, a row in a first stripe of a data input, the row being processed sequentially in a horizontal direction and according to a layer-by-layer sequence; after processing the row, processing, by each layer, subsequent rows in the first stripe on a row-by-row basis, each subsequent row being processed sequentially in the horizontal direction and according to the layer-by-layer sequence; generating an output stripe based on the processing of the row and subsequent rows; processing, by each layer, a second stripe of the data input, each row in the second stripe being processed in the horizontal direction and according to the layer-by-layer sequence, wherein rows in the second stripe are processed on a row-by-row basis; and generating another output stripe based on the processing of the second stripe.
    Type: Application
    Filed: March 12, 2021
    Publication date: September 15, 2022
    Inventors: David HANSEN, Alireza SHOA HASSANI LASHDAN, Sivakumar CHIDAMBARAM, Haoping XU, Jeffrey Kar Fai WONG, Stone YUN, Darren GNANAPRAGASAM
  • Publication number: 20220233876
    Abstract: An apparatus includes a torus-shaped mount and a coil including a conducting wire wound around the mount such that the coil has an inductance. The coil is configured to generate electromagnetic fields based on the inductance when electrical signals pass through the coil. The electromagnetic fields have frequencies in an Extremely Low Frequency (ELF) range and a Very Low Frequency (VLF) range. The electromagnetic fields provide therapy to a user. A clip is affixed to the mount and encases terminal ends of the wire. The clip is configured to receive the electrical signals from a user device and pass the electrical signals to the coil via the terminal ends.
    Type: Application
    Filed: April 12, 2022
    Publication date: July 28, 2022
    Inventor: Yat Fai WONG
  • Publication number: 20210282477
    Abstract: The present disclosure provides a face shield including one or more airstream-deflecting protrusions for deflecting airstream away from the wearer so as to avoid bacteria, virus or any other hazardous materials in the airstream from depositing on the head and/or hair of a wearer. The present disclosure further provides a full face shield including a flexible sheet, and the flexible sheet has a top portion comprising two folding structures located adjacent to lateral edges of the flexible sheet respectively for bending the top portion towards a forehead of a wearer. As the top portion of the full face shield is bent towards a forehead of the wearer through the folding structure, the face, forehead and a large portion of the front skull of the wearer can be protected.
    Type: Application
    Filed: January 21, 2021
    Publication date: September 16, 2021
    Inventors: Hau-chung MAN, Ki-fung CHENG, Kin-man HO, Ping-kong WAI, Lok Ting LAU, Yifan ZHANG, Wing-fai WONG
  • Patent number: 11064682
    Abstract: An assembly providing a leash component, a harness component and an attachment mechanism adapted to attach the leash to the harness is provided. The leash includes two or more handles positioned along its length that may be connected together to effectively reduce the leash's length. The attachment mechanism includes guiding magnets that may facilitate the proper alignment and orientation of the mechanism during engagement between the leash and the harness. In this way, the attachment mechanism is configured to be activated using one hand.
    Type: Grant
    Filed: August 5, 2020
    Date of Patent: July 20, 2021
    Inventor: Chung Fai Wong
  • Publication number: 20210162230
    Abstract: An accoutrement with electromagnetic field generator is disclosed. The invention is comprised of four main parts. A first part being an accoutrement (such as a vest, jacket, hat etc.); a second part being micro controller that can be ‘paired’ with a mobile computing device (such as a cell phone, tablet etc.) embedded inside said accoutrement; a third part being a plurality of hexagonal-shaped, electromagnetic, resonant frequency coils (referred to herein as ‘coils’)—also embedded inside said accoutrement; and a mobile device software application (app) with an archive of digital therapy sound files that users can choose from. These therapy files are ported through said coils allowing users to receive a plurality of healing, electromagnetic fields and ions. Upon receiving sound file frequencies, said copper winding inside the coils conducting an electromagnetic field and emitting ions to be received by a user seeking therapeutic benefits.
    Type: Application
    Filed: December 2, 2019
    Publication date: June 3, 2021
    Inventor: Yat Fai WONG
  • Publication number: 20210120785
    Abstract: An assembly providing a leash component, a harness component and an attachment mechanism adapted to attach the leash to the harness is provided. The leash includes two or more handles positioned along its length that may be connected together to effectively reduce the leash's length. The attachment mechanism includes guiding magnets that may facilitate the proper alignment and orientation of the mechanism during engagement between the leash and the harness. In this way, the attachment mechanism is configured to be activated using one hand.
    Type: Application
    Filed: August 5, 2020
    Publication date: April 29, 2021
    Inventor: Chung Fai Wong
  • Patent number: 10915510
    Abstract: Some aspects disclosed herein are directed to, for example, a system and method of detecting database application incompatibilities. Systems and methods described herein may format traces, collect data, store the data, and/or provide one or more user interface which allows an end user to quickly and easily identify affected statements, such as structured query language (SQL) statements, for remediation action(s).
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: February 9, 2021
    Assignee: Bank of America Corporation
    Inventors: Deepak Gaikwad, Lai Fai Wong, Muthuraj Kumaresan
  • Publication number: 20210008381
    Abstract: The present invention relates to a portable device capable of being operated safely and effectively by patients which produces a time varying, magnetic field having a low frequency and low flux density effective in the treatment of a wide variety of physical and mental disorders. More specifically, it relates to a method and system for generating electromagnetic fields from amplified, digital frequencies from a mobile computing device. In an aspect, a portable electromagnetic energy generating apparatus is disclosed.
    Type: Application
    Filed: September 27, 2020
    Publication date: January 14, 2021
    Inventor: Yat Fai Wong
  • Patent number: 10890909
    Abstract: A method and system enabling an automated vehicular mode switching improvement is provided. The method includes receiving detected road conditions, weather related data, and current GPS coordinates associated with a vehicle in motion. The detected road conditions and weather related data are analyzed. In response, it is determined that the vehicle is currently operating in an autonomous driving mode and should be switched to a manual driving mode. A resulting alert is generated. The alert is presented to the user and it is determined if the vehicle has been switched to manual driving mode.
    Type: Grant
    Filed: January 9, 2018
    Date of Patent: January 12, 2021
    Assignee: International Business Machines Corporation
    Inventors: Sean P. Flynn, Christopher Lemay, Yi Hsuan Lo, Ting Fai Wong
  • Publication number: 20200330790
    Abstract: A laser device with gem stone for holistic therapy is disclosed. The device being comprised of three main parts: a first part being a pen-type, handheld, low-level laser, a second part being a gem stone positioned to an end of said laser; and a terminal sleeve portion fixedly-connecting the aforementioned gem stone to the laser. Unlike existing holistic therapy laser devices, the current disclosure allows the gem stone to refract the laser into several beams thereby treating multiple points on the body simultaneously. Another embodiment of the invention is comprised of a gem stone cap configured to be retrofitted onto existing, conventional laser pointers and being removable to allow a user to install a variety of gem stones therein.
    Type: Application
    Filed: April 18, 2019
    Publication date: October 22, 2020
    Inventor: Yat Fai Wong
  • Patent number: 10763766
    Abstract: The present teaching relates to a magnetic sensor residing in a housing. The magnetic sensor includes an input port and an output port, both extending from the housing, wherein the input port is to be connected to an external alternating current (AC) power supply. The magnetic sensor also includes an electric circuit which comprises an output control circuit coupled with the output port and configured to be at least responsive to a magnetic induction signal and the external AC power supply to control the magnetic sensor to operate in a state in which a load current flows through the output port. The magnetic induction signal is indicative of at least one characteristic of an external magnetic field detected by the electrical circuit and the operating frequency of the magnetic sensor is positively proportional to the frequency of the external AC power supply.
    Type: Grant
    Filed: April 10, 2018
    Date of Patent: September 1, 2020
    Assignee: JOHNSON ELECTRIC INTERNATIONAL AG
    Inventors: Chi Ping Sun, Fei Xin, Ken Wong, Shing Hin Yeung, Hui Min Guo, Shu Zuo Lou, Xiao Ming Chen, Guang Jie Cai, Chun Fai Wong, Shu Juan Huang, Yun Long Jiang, Yue Li, Bao Ting Liu, En Hui Wang, Xiu Wen Yang, Li Sheng Liu, Yan Yun Cui
  • Publication number: 20200211170
    Abstract: Disclosed is a user input verification technique for use in generating and delivering 3-D printed wearables. Users take photos of parts of their body as input into a custom wearable generation application. The body photos are subjected to a precise computer vision (CV) process to determine specific measurements of the user's body. To reduce the incidence of poor input data, image data is automatically taken from the camera viewfinder prior to the user issuing an image capture command. The extracted viewfinder data is subjected to an abbreviated CV process in order to determine viability for the precise CV process.
    Type: Application
    Filed: March 1, 2019
    Publication date: July 2, 2020
    Inventors: Lino Evgueni Coria Mendoza, Myat Thu, Hsiao Ting Lin, Timothy Vander Wekken, Leonardo Campopiano Nakashima, Ho Fai Wong, Colin M. Lawson, Shamil M. Hargovan, Qianyu Gao, Halley Chung