Patents by Inventor David Chung
David Chung 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: 20240109064Abstract: This application relates to improvements in environments for microbial testing. Exemplary embodiments provide a uniquely configured tray containing an environment conditioning material, such as an oxygen scavenger material, for use with a cassette assembly. Furthermore, some embodiments provide a cutting mechanism that allows the tray to be reliably breached, thereby exposing the material inside to the environment. Some embodiments can cut open the material with specially-configured cutter teeth, which can easily be deployed by twisting or pushing two halves of the cassette assembly.Type: ApplicationFiled: October 4, 2023Publication date: April 4, 2024Inventors: Hunter BLACK, David LEFORT, Blair MORAD, Victor CHUNG, Kaitlin BEACH, Jason MARTIN, Frank Owen GRIFFIN, Ethan FRANCO, Kayla VOLIS, Toby ISAACS, Taylor PARADIS
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Publication number: 20240109065Abstract: This application relates to improvements in environments for microbial testing. Exemplary embodiments provide a uniquely configured tray containing an environment conditioning material, such as an oxygen scavenger material, for use with a cassette assembly. Furthermore, some embodiments provide a cutting mechanism that allows the tray to be reliably breached, thereby exposing the material inside to the environment. Some embodiments can cut open the material with specially-configured cutter teeth, which can easily be deployed by twisting or pushing two halves of the cassette assembly.Type: ApplicationFiled: November 20, 2023Publication date: April 4, 2024Inventors: Hunter BLACK, David LEFORT, Blair MORAD, Victor CHUNG, Kaitlin BEACH, Jason MARTIN, Frank Owen GRIFFIN, Ethan FRANCO, Kayla VOLIS, Toby ISAACS, Taylor PARADIS
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Patent number: 11946135Abstract: Processing methods for forming iridium-containing films at low temperatures are described. The methods comprise exposing a substrate to iridium hexafluoride and a reactant to form iridium metal or iridium silicide films. Methods for enhancing selectivity and tuning the silicon content of some films are also described.Type: GrantFiled: March 27, 2023Date of Patent: April 2, 2024Assignee: Applied Materials, Inc.Inventors: Feng Q. Liu, Hua Chung, Schubert Chu, Mei Chang, Jeffrey W. Anthis, David Thompson
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Patent number: 11922892Abstract: The disclosed devices may include a driver circuit including a voltage boost circuit, a pulse modulation controller, and optionally a headroom processor. The voltage boost circuit may be configured to receive a device input voltage (such as a battery voltage) and generate a backlight drive voltage. The pulse modulation controller may be configured to provide a pulse modulation signal to the voltage boost circuit, and may include a digital circuit or an analog circuit. Example devices may include a backlight unit receiving the backlight voltage. The optional headroom processor may provide a headroom signal to the pulse modulation controller based on a headroom voltage determined from the backlight unit. Devices may further include a backlight unit including an arrangement of light-emissive elements, and may include display devices such as head-mounted devices. Various other methods, systems, and computer-readable media are also disclosed.Type: GrantFiled: July 13, 2021Date of Patent: March 5, 2024Assignee: Meta Platforms Technologies, LLCInventors: Yuming Liu, Chao Hu, Joaquin Andres Fierro, Nathan Slattengren, David Viviescas, Stella Chung, Tajbid Rahman
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Patent number: 11728679Abstract: The present invention relates to a kit comprising a microphone and a headphone, and also a case member provided with a first cut-out region for accommodating the microphone and a second cut-out region for accommodating the headphone as well as electronics means for charging the microphone and/or the headphone; the microphone comprising: a sound-receiving portion; a headphone connecting portion; an extension portion connecting a distal end arranged to connect to the sound-receiving portion and a proximal end opposite the distal end thereof and arranged to connect to the headphone connecting portion, the proximal end extending a distance from the distal end such that a voice signal received is greater than the environmental noise thus yielding a higher signal to noise ratio; the headphone comprising: a main body portion dimensioned for adapting to the user's ear contour to retain the headphone on the ear; a microphone connecting portion provided on the main body portion; each of the headphone connecting portionType: GrantFiled: July 22, 2021Date of Patent: August 15, 2023Assignee: LINEAR FLUX COMPANY LIMITEDInventors: David Chung-Sing Leung, Einstein Celso Galang, Nicolas Jean Declunder
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Patent number: 11720918Abstract: Merchants create ecommerce-enabled ad units advertising items offered by the merchants. The ad units contain functionality enabling customers to purchase the items by interacting with the ad units. The ad units have associated bid prices that the merchants agree to pay for sales through the ad units. The merchants provide the ad units to a broker. The broker publishes the ad units on web pages provided by publishers as comparison shop ad units that contain multiple ad units and functionality for navigating among them. A customer receiving a web page interacts with an ad unit to purchase the item. During the interactions, the broker dynamically updates the ad unit to conduct the transaction.Type: GrantFiled: January 7, 2021Date of Patent: August 8, 2023Assignee: GOOGLE LLCInventors: David Chung, Rajas Moonka, Gokul Rajaram
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Patent number: 11301066Abstract: A method and a device for interacting with a touch sensitive surface includes a trigger and a contact point area associated with the touch sensitive surface; wherein the trigger is adapted to activate and/or deactivate one or more dynamic contact points defined within or adjacent to the contact point area to simulate one or more touch action of the touch sensitive surface.Type: GrantFiled: May 11, 2018Date of Patent: April 12, 2022Assignee: Animae Technologies LimitedInventors: Wai Lung David Chung, Hiu Kwan Lam
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Publication number: 20220029456Abstract: The present invention relates to a kit comprising a microphone and a headphone, and also a case member provided with a first cut-out region for accommodating the microphone and a second cut-out region for accommodating the headphone as well as electronics means for charging the microphone and/or the headphone; the microphone comprising: a sound-receiving portion; a headphone connecting portion; an extension portion connecting a distal end arranged to connect to the sound-receiving portion and a proximal end opposite the distal end thereof and arranged to connect to the headphone connecting portion, the proximal end extending a distance from the distal end such that a voice signal received is greater than the environmental noise thus yielding a higher signal to noise ratio; the headphone comprising: a main body portion dimensioned for adapting to the user's ear contour to retain the headphone on the ear; a microphone connecting portion provided on the main body portion; each of the headphone connecting portionType: ApplicationFiled: July 22, 2021Publication date: January 27, 2022Inventors: David Chung-Sing LEUNG, Einstein Celso GALANG, Nicolas Jean DECLUNDER
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Publication number: 20210240287Abstract: A method and a device for interacting with a touch sensitive surface. The electronic interface device comprises a trigger and a contact point area associated with the touch sensitive surface; wherein the trigger is adapted to activate and/or deactivate one or more dynamic contact points defined within or adjacent to the contact point area to simulate one or more touch action of the touch sensitive surface.Type: ApplicationFiled: May 11, 2018Publication date: August 5, 2021Applicant: Animae Technologies LimitedInventors: Wai Lung David CHUNG, Hiu Kwan LAM
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Publication number: 20210133806Abstract: Merchants create ecommerce-enabled ad units advertising items offered by the merchants. The ad units contain functionality enabling customers to purchase the items by interacting with the ad units. The ad units have associated bid prices that the merchants agree to pay for sales through the ad units. The merchants provide the ad units to a broker. The broker publishes the ad units on web pages provided by publishers as comparison shop ad units that contain multiple ad units and functionality for navigating among them. A customer receiving a web page interacts with an ad unit to purchase the item. During the interactions, the broker dynamically updates the ad unit to conduct the transaction.Type: ApplicationFiled: January 7, 2021Publication date: May 6, 2021Applicant: Google LLCInventors: David Chung, Rajas Moonka, Gokul Rajaram
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Patent number: 10937055Abstract: Merchants create ecommerce-enabled ad units advertising items offered by the merchants. The ad units contain functionality enabling customers to purchase the items by interacting with the ad units. The ad units have associated bid prices that the merchants agree to pay for sales through the ad units. The merchants provide the ad units to a broker. The broker publishes the ad units on web pages provided by publishers as comparison shop ad units that contain multiple ad units and functionality for navigating among them. A customer receiving a web page interacts with an ad unit to purchase the item. During the interactions, the broker dynamically updates the ad unit to conduct the transaction.Type: GrantFiled: August 8, 2018Date of Patent: March 2, 2021Assignee: Google LLCInventors: David Chung, Rajas Moonka, Gokul Rajaram
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Patent number: 10397345Abstract: Methods and systems for location-based asset sharing are provided. In an embodiment, a method stores a publication in a data store accessible by a server system, the publication including a publication location and a distance restriction. The method receives a request for the asset and then determines, by the server system, to provide the asset in response to the request. The determining is based on a requesting location associated with the request, the publication location, and the distance restriction, wherein according to the distance restriction, the asset is only provided to the requesting location if a distance from the requesting location to the publication location satisfies a specified relationship. The method provides the asset in response to the request. In another embodiment, the publication includes references to one or more assets being shared by a publisher. Another method creates an asset-listener association in response to a received asset association request.Type: GrantFiled: August 21, 2013Date of Patent: August 27, 2019Assignee: Adobe Inc.Inventors: David Chung Wu Hwu, Dejan Markovic
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Patent number: 10334878Abstract: Handheld vaporizing devices with improved heating element and temperature controls, improved e-liquid reservoir, and capacitive technology to activate the heating element to prime the device to deliver aerosol on demand.Type: GrantFiled: May 21, 2015Date of Patent: July 2, 2019Assignee: NURYAN HOLDINGS LIMITEDInventor: David Chung Sing Leung
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Patent number: 10154108Abstract: According to an exemplary embodiment, a method for brokering between devices and network services provides a platform for brokering between at least one device and at least one service group, and uses a brokering service module on the service platform to execute: using a computing device to compute a correlation between a thing and another thing, thereby computing a correlation between a thing and a service group of the at least one service group; for a service group of the at least one service group, using the computing device to compute the correlation between each of at least one thing and a service group of the at least one service group; for a device corresponding to the thing, brokering one or more service groups; and for a service group of the at least one service group, brokering one or more devices corresponding to one or more things.Type: GrantFiled: November 22, 2017Date of Patent: December 11, 2018Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Wen-Hsing Kuo, Tein-Yaw David Chung, Ching-Yao Wang, Yian-Shu Chu
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Publication number: 20180349952Abstract: Merchants create ecommerce-enabled ad units advertising items offered by the merchants. The ad units contain functionality enabling customers to purchase the items by interacting with the ad units. The ad units have associated bid prices that the merchants agree to pay for sales through the ad units. The merchants provide the ad units to a broker. The broker publishes the ad units on web pages provided by publishers as comparison shop ad units that contain multiple ad units and functionality for navigating among them. A customer receiving a web page interacts with an ad unit to purchase the item. During the interactions, the broker dynamically updates the ad unit to conduct the transaction.Type: ApplicationFiled: August 8, 2018Publication date: December 6, 2018Applicant: Google LLCInventors: David Chung, Rajas Moonka, Gokul Rajaram
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Patent number: 10078849Abstract: Merchants create ecommerce-enabled ad units advertising items offered by the merchants. The ad units contain functionality enabling customers to purchase the items by interacting with the ad units. The ad units have associated bid prices that the merchants agree to pay for sales through the ad units. The merchants provide the ad units to a broker. The broker publishes the ad units on web pages provided by publishers as comparison shop ad units that contain multiple ad units and functionality for navigating among them. A customer receiving a web page interacts with an ad unit to purchase the item. During the interactions, the broker dynamically updates the ad unit to conduct the transaction.Type: GrantFiled: February 27, 2017Date of Patent: September 18, 2018Assignee: Google LLCInventors: David Chung, Rajas Moonka, Gokul Rajaram
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Publication number: 20180158098Abstract: Merchants create ecommerce-enabled ad units advertising items offered by the merchants. The ad units contain functionality enabling customers to purchase the items by interacting with the ad units. The ad units have associated bid prices that the merchants agree to pay for sales through the ad units. The merchants provide the ad units to a broker. The broker publishes the ad units on web pages provided by publishers as comparison shop ad units that contain multiple ad units and functionality for navigating among them. A customer receiving a web page interacts with an ad unit to purchase the item. During the interactions, the broker dynamically updates the ad unit to conduct the transaction.Type: ApplicationFiled: February 27, 2017Publication date: June 7, 2018Applicant: Google Inc.Inventors: David Chung, Rajas Moonka, Gokul Rajaram
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Publication number: 20180097903Abstract: According to an exemplary embodiment, a method for brokering between devices and network services provides a platform for brokering between at least one device and at least one service group, and uses a brokering service module on the service platform to execute: using a computing device to compute a correlation between a thing and another thing, thereby computing a correlation between a thing and a service group of the at least one service group; for a service group of the at least one service group, using the computing device to compute the correlation between each of at least one thing and a service group of the at least one service group; for a device corresponding to the thing, brokering one or more service groups; and for a service group of the at least one service group, brokering one or more devices corresponding to one or more things.Type: ApplicationFiled: November 22, 2017Publication date: April 5, 2018Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTEInventors: Wen-Hsing Kuo, Tein-Yaw David Chung, Ching-Yao Wang, Yian-Shu Chu
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Patent number: D950475Type: GrantFiled: March 30, 2020Date of Patent: May 3, 2022Assignee: Marklyn Group, Inc.Inventors: Shuang Xu, David Chung
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Patent number: D961150Type: GrantFiled: April 2, 2020Date of Patent: August 16, 2022Assignee: Nuryan Holdings LimitedInventor: David Chung Sing Leung