Patents by Inventor Raymond Lau
Raymond Lau 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).
-
Patent number: 11951250Abstract: A cartridge for an e-vaping device includes a reservoir configured to hold a pre-vapor formulation and a channel structure that includes a channel surface with one or more open-microchannels. An open-microchannel in the channel structure may be in fluid communication with the reservoir and may transport pre-vapor formulation from the reservoir to a heating element based on capillary action of the pre-vapor formulation through the open-microchannels. The heating element may vaporize the pre-vapor formulation drawn through one or more open-microchannels. The cartridge may be independent of fibrous dispensing interfaces, including one or more wicks. Fabrication of such a cartridge may be simplified, faster, cheaper, some combination thereof, or the like relative to fabrication of a cartridge that includes a fibrous or soft dispensing interface to draw pre-vapor formulation from a reservoir to a heating element.Type: GrantFiled: September 2, 2022Date of Patent: April 9, 2024Assignee: Altria Client Services LLCInventors: Raymond Lau, Ali Rostami, Eric Hawes
-
Patent number: 11954223Abstract: A search index is generated from one or more data records, wherein the one or more data records have contents in a plurality of different fields. Field information of the one or more data records is stored in the search index as specialized indexed elements, wherein the specialized indexed elements overlap with other indexed elements of the one or more data records. A search query is received from a user allowed to access only a portion of the plurality of different fields. The search query is processed within the portion of the plurality of different fields using the search index including the specialized indexed elements.Type: GrantFiled: October 12, 2020Date of Patent: April 9, 2024Assignee: ServiceNow, Inc.Inventors: William Kimble Johnson, III, Raymond Lau, Benjamin Talcott Borchard
-
Patent number: 11944747Abstract: At least one example embodiment discloses a cartridge for an electronic vapor (e-vapor) apparatus. The cartridge includes a pre-vapor formulation compartment configured to hold a solution therein and a first connector element configured to connect the cartridge to a power section of the e-vapor apparatus. The first connector element includes a processing device configured to communicate with the power section.Type: GrantFiled: May 15, 2020Date of Patent: April 2, 2024Assignee: Altria Client Services LLCInventors: Eric Hawes, Raymond Lau, Niall Gallagher
-
Publication number: 20240090568Abstract: A tip device for an electronic vaping device may include a first conduit structure and a second conduit structure. The first conduit structure may be configured to direct a generated vapor through a first conduit. The second conduit structure may be configured to direct an air flow from an ambient environment through a second conduit. The second conduit structure may include an additive material on a surface of the second conduit structure, the additive material including an additive, the additive material configured to release the additive into the air flow directed through the second conduit. An interposing structure of the first conduit structure and the second conduit structure may physically isolate the additive material from the first conduit, such that the additive material is configured to release the additive into the air flow directed through the second conduit independently of the generated vapor directed through the first conduit.Type: ApplicationFiled: November 27, 2023Publication date: March 21, 2024Applicant: Altria Client Services LLCInventors: Munmaya K. MISHRA, Raymond LAU, Zack BLACKMON, Kelli MCKENNA
-
Publication number: 20240028697Abstract: An e-vapor apparatus may include a pod assembly including a pre-vapor formulation compartment, a first electrical connector, a vapor channel traversing the pre-vapor formulation compartment, and a vaporizer, the pre-vapor formulation compartment configured to hold a pre-vapor formulation therein and in fluidic communication with the vaporizer during an operation of the e-vapor apparatus, the first electrical connector including first and second power electrodes, the first power electrode including a first contact portion on an exterior of the first electrical connector and a first extended portion configured to contact an anode portion of the vaporizer, the second power electrode including a second contact portion on the exterior of the first electrical connector and a second extended portion configured to contact a cathode portion of the vaporizer. The e-vapor apparatus may further include a dispensing body including a second electrical connector configured to connect to the first electrical connector.Type: ApplicationFiled: October 3, 2023Publication date: January 25, 2024Applicant: Altria Client Services LLCInventors: Ryan NEWCOMB, Terry BACHE, Eric HAWES, Raymond LAU, Cristian POPA, James YORKSHADES
-
Patent number: 11864586Abstract: A tip device for an electronic vaping device may include a first conduit structure and a second conduit structure. The first conduit structure may be configured to direct a generated vapor through a first conduit. The second conduit structure may be configured to direct an air flow from an ambient environment through a second conduit. The second conduit structure may include an additive material on a surface of the second conduit structure, the additive material including an additive, the additive material configured to release the additive into the air flow directed through the second conduit. An interposing structure of the first conduit structure and the second conduit structure may physically isolate the additive material from the first conduit, such that the additive material is configured to release the additive into the air flow directed through the second conduit independently of the generated vapor directed through the first conduit.Type: GrantFiled: May 25, 2021Date of Patent: January 9, 2024Assignee: Altria Client Services LLCInventors: Munmaya K. Mishra, Raymond Lau, Zack Blackmon, Kelli McKenna
-
Publication number: 20240004988Abstract: An e-vapor apparatus may include a pod assembly and a dispensing body configured to receive the pod assembly. A vaporizer may be disposed in the pod assembly and/or the dispensing body. The pod assembly may include a pre-vapor formulation compartment, a device compartment, and a vapor channel extending from the device compartment and traversing the pre-vapor formulation compartment. The pod assembly is a smart pod configured to receive, store, and transmit information that can be communicated with the dispensing body and/or another electronic device. The proximal portion of the dispensing body includes a vapor passage and a through-hole. The vapor passage may extend from an end surface of the proximal portion to a side wall of the through-hole. The through-hole is configured to receive the pod assembly such that the vapor channel of the pod assembly is aligned with the vapor passage of the dispensing body.Type: ApplicationFiled: September 15, 2023Publication date: January 4, 2024Applicant: Altria Client Services LLCInventors: Raymond LAU, Eric HAWES, Alistair BRAMLEY
-
Patent number: 11809542Abstract: An e-vapor apparatus may include a pod assembly including a pre-vapor formulation compartment, a first electrical connector, a vapor channel traversing the pre-vapor formulation compartment, and a vaporizer, the pre-vapor formulation compartment configured to hold a pre-vapor formulation therein and in fluidic communication with the vaporizer during an operation of the e-vapor apparatus, the first electrical connector including first and second power electrodes, the first power electrode including a first contact portion on an exterior of the first electrical connector and a first extended portion configured to contact an anode portion of the vaporizer, the second power electrode including a second contact portion on the exterior of the first electrical connector and a second extended portion configured to contact a cathode portion of the vaporizer. The e-vapor apparatus may further include a dispensing body including a second electrical connector configured to connect to the first electrical connector.Type: GrantFiled: May 10, 2021Date of Patent: November 7, 2023Assignee: ALTRIA CLIENT SERVICES LLCInventors: Ryan Newcomb, Terry Bache, Eric Hawes, Raymond Lau, Cristian Popa, James Yorkshades
-
Patent number: 11762977Abstract: An e-vapor apparatus may include a pod assembly and a dispensing body configured to receive the pod assembly. A vaporizer may be disposed in the pod assembly and/or the dispensing body. The pod assembly may include a pre-vapor formulation compartment, a device compartment, and a vapor channel extending from the device compartment and traversing the pre-vapor formulation compartment. The pod assembly is a smart pod configured to receive, store, and transmit information that can be communicated with the dispensing body and/or another electronic device. The proximal portion of the dispensing body includes a vapor passage and a through-hole. The vapor passage may extend from an end surface of the proximal portion to a side wall of the through-hole. The through-hole is configured to receive the pod assembly such that the vapor channel of the pod assembly is aligned with the vapor passage of the dispensing body.Type: GrantFiled: March 27, 2023Date of Patent: September 19, 2023Assignee: Altria Client Services LLCInventors: Raymond Lau, Eric Hawes, Alistair Bramley
-
Publication number: 20230267240Abstract: The invention provides a system for construction progress management based on LiDAR technology, comprising a cloud server containing a BIM of a building under construction or in operation; and a handheld measurement device with a LiDAR and a positioning device. The user uses the handheld LiDAR scan at a specified location in the building and obtains point cloud data of the building structure in real time, which is transmitted via the network to the cloud server, where the cloud server obtains the comparison results and the attribute data of the building components in real time by comparing the real time measurement data with the historical measurement data and/or the building BIM, and then uses augmented/mixed reality to display on the handheld measurement device’s display screens so that users with different access rights can quickly, directly and clearly understand the progress and quality of the work, etc.Type: ApplicationFiled: October 11, 2021Publication date: August 24, 2023Inventor: Wai Man Raymond LAU
-
Publication number: 20230229754Abstract: An e-vapor apparatus may include a pod assembly and a dispensing body configured to receive the pod assembly. A vaporizer may be disposed in the pod assembly and/or the dispensing body. The pod assembly may include a pre-vapor formulation compartment, a device compartment, and a vapor channel extending from the device compartment and traversing the pre-vapor formulation compartment. The pod assembly is a smart pod configured to receive, store, and transmit information that can be communicated with the dispensing body and/or another electronic device. The proximal portion of the dispensing body includes a vapor passage and a through-hole. The vapor passage may extend from an end surface of the proximal portion to a side wall of the through-hole. The through-hole is configured to receive the pod assembly such that the vapor channel of the pod assembly is aligned with the vapor passage of the dispensing body.Type: ApplicationFiled: March 27, 2023Publication date: July 20, 2023Applicant: Altria Client Services LLCInventors: Raymond LAU, Eric Hawes, Alistair Bramley
-
Patent number: 11615179Abstract: An e-vapor apparatus may include a pod assembly and a dispensing body configured to receive the pod assembly. A vaporizer may be disposed in the pod assembly and/or the dispensing body. The pod assembly may include a pre-vapor formulation compartment, a device compartment, and a vapor channel extending from the device compartment and traversing the pre-vapor formulation compartment. The pod assembly is a smart pod configured to receive, store, and transmit information that can be communicated with the dispensing body and/or another electronic device. The proximal portion of the dispensing body includes a vapor passage and a through-hole. The vapor passage may extend from an end surface of the proximal portion to a side wall of the through-hole. The through-hole is configured to receive the pod assembly such that the vapor channel of the pod assembly is aligned with the vapor passage of the dispensing body.Type: GrantFiled: June 21, 2021Date of Patent: March 28, 2023Assignee: Altria Client Services LLCInventors: Raymond Lau, Eric Hawes, Alistair Bramley
-
Publication number: 20230021933Abstract: A capsule for a heat-not-burn (HNB) aerosol-generating device may include a first frame, a second frame, a first heater, a second heater, and/or an aerosol-forming substrate. The first frame has a first interior face and a first exterior face. In addition, the first frame defines a first opening. The first heater may be secured to the first frame so as to cover the first opening. The second frame is connected to the first frame. The second frame has a second interior face and a second exterior face. Furthermore, the second frame defines a second opening. The second heater may be secured to the second frame so as to cover the second opening. The aerosol-forming substrate may be between the first heater and the second heater.Type: ApplicationFiled: September 30, 2022Publication date: January 26, 2023Applicant: Altria Client Services LLCInventors: Gregory GRISCIK, Thien NGUYEN, Carl KITE, David ALVAREZ, Terrance BACHE, Zack BLACKMON, Patrick GOOD, Raymond LAU, Eric HAWES, Cristian POPA, James YORKSHADES, Adam PARROTT
-
Publication number: 20230001115Abstract: A cartridge for an e-vaping device includes a reservoir configured to hold a pre-vapor formulation and a channel structure that includes a channel surface with one or more open-microchannels. An open-microchannel in the channel structure may be in fluid communication with the reservoir and may transport pre-vapor formulation from the reservoir to a heating element based on capillary action of the pre-vapor formulation through the open-microchannels. The heating element may vaporize the pre-vapor formulation drawn through one or more open-microchannels. The cartridge may be independent of fibrous dispensing interfaces, including one or more wicks. Fabrication of such a cartridge may be simplified, faster, cheaper, some combination thereof, or the like relative to fabrication of a cartridge that includes a fibrous or soft dispensing interface to draw pre-vapor formulation from a reservoir to a heating element.Type: ApplicationFiled: September 2, 2022Publication date: January 5, 2023Applicant: Altria Client Services LLCInventors: Raymond LAU, Ali ROSTAMI, Eric HAWES
-
Publication number: 20220354171Abstract: At least one example embodiment discloses a pod for an electronic vapor (e-vapor) apparatus. The pod includes a pre-vapor formulation compartment configured to hold a pre-vapor formulation therein, a device compartment in fluidic communication with the pre-vapor formulation compartment, the device compartment including a processor configured to monitor the pre-vapor formulation compartment and identify the pre-vapor formulation and a vapor channel extending from the device compartment and through the pre-vapor formulation compartment.Type: ApplicationFiled: June 8, 2022Publication date: November 10, 2022Applicant: Altria Client Services LLCInventors: Eric HAWES, Raymond LAU, Alistair BRAMLEY
-
Patent number: 11458262Abstract: A capsule for a heat-not-burn (HNB) aerosol-generating device may include a first frame, a second frame, a first heater, a second heater, and/or an aerosol-forming substrate. The first frame has a first interior face and a first exterior face. In addition, the first frame defines a first opening. The first heater may be secured to the first frame so as to cover the first opening. The second frame is connected to the first frame. The second frame has a second interior face and a second exterior face. Furthermore, the second frame defines a second opening. The second heater may be secured to the second frame so as to cover the second opening. The aerosol-forming substrate may be between the first heater and the second heater.Type: GrantFiled: June 25, 2019Date of Patent: October 4, 2022Assignee: Altria Client Services LLCInventors: Gregory Griscik, Thien Nguyen, Carl Kite, David Alvarez, Terrance Bache, Zack Blackmon, Patrick Good, Raymond Lau, Eric Hawes, Cristian Popa, James Yorkshades, Adam Parrott
-
Publication number: 20220273043Abstract: A method of detecting a hand-to-mouth (HMG) gesture with an e-vaping device includes detecting movements of the e-vaping device; generating quaternions based on the detected movements; generating movement features based on the generated quaternions; applying the generated movement features to a classifier; and determining whether the detected movements correspond to an HMG based on an output of the classifier.Type: ApplicationFiled: May 16, 2022Publication date: September 1, 2022Applicant: Altria Client Services LLCInventors: Eric HAWES, Raymond LAU, Terry BACHE, Niall GALLAGHER
-
Publication number: 20220264942Abstract: The method including first establishing a first airflow in a first passage of an e-vaping cartridge, the first passage including a first portion, a second portion and a third portion, a first air inlet in communication with the first portion, a heater in communication with the second portion, the second portion being between the first portion and the third portion, and second establishing a second airflow in a second passage of the e-vaping cartridge, the second passage being in communication with the third portion.Type: ApplicationFiled: May 2, 2022Publication date: August 25, 2022Applicant: Altria Client Services LLCInventors: San LI, Eric HAWES, Raymond LAU, Robert ARENTS, Gerd KOBAL
-
Patent number: 11357934Abstract: At least one example embodiment discloses a pod for an electronic vapor (e-vapor) apparatus. The pod includes a pre-vapor formulation compartment configured to hold a pre-vapor formulation therein, a device compartment in fluidic communication with the pre-vapor formulation compartment, the device compartment including a processor configured to monitor the pre-vapor formulation compartment and identify the pre-vapor formulation and a vapor channel extending from the device compartment and through the pre-vapor formulation compartment.Type: GrantFiled: June 14, 2019Date of Patent: June 14, 2022Assignee: ALTRIA CLIENT SERVICES LLCInventors: Eric Hawes, Raymond Lau, Alistair Bramley
-
Patent number: D980507Type: GrantFiled: November 27, 2018Date of Patent: March 7, 2023Assignee: Altria Client Services LLCInventors: Eric Hawes, Raymond Lau, Alistair Bramley