公开(公告)号：US12182204B2

公开(公告)日：2024-12-31

申请号：US17203582

申请日：2021-03-16

Applicant: Bao Tran ,  Ha Tran

Inventor： Bao Tran ,  Ha Tran

IPC: G06F16/9032 ,  G06F16/9536 ,  G06Q10/02 ,  G06Q20/18 ,  G06Q20/30 ,  G06Q20/32 ,  G06Q50/14 ,  G10L15/26

Abstract: A device to securely access a digital asset with an asset blockchain address on a blockchain, including a processor in the mobile body and associated with a processor blockchain address, and a sensor coupled to the body to authenticate a user, wherein selected user events are placed on the blockchain, wherein the processor sends an access request to the digital asset upon authentication based on the blockchain address and events on the blockchain, wherein the digital asset contractual details, access right, and ownership rights are stored on a decentralized ledger, and wherein the processor uses the ledger to record or manage property right for the digital asset.

公开(公告)号：US12144594B2

公开(公告)日：2024-11-19

申请号：US17979756

申请日：2022-11-02

Applicant: Bao Tran

Inventor： Bao Tran

IPC: A61B5/0205 ,  A61B1/00 ,  A61B1/05 ,  A61B1/227 ,  A61B5/00 ,  A61B5/026 ,  A61B5/0538 ,  A61B5/103 ,  A61B5/11 ,  A61B5/12 ,  A61B5/145 ,  A61B5/16 ,  A61B5/283 ,  A61B5/291 ,  A61B5/378 ,  G05B13/02 ,  G05B13/04 ,  G06N20/00 ,  H04R25/00 ,  A61B5/08

Abstract: Systems and methods for assisting user with hearing by amplifying sound using an amplifier with gain and amplitude controls for a plurality of frequencies; and applying a learning machine to identify an aural environment and adjust the amplifiers for optimum hearing.

公开(公告)号：US12132267B1

公开(公告)日：2024-10-29

申请号：US18607524

申请日：2024-03-17

Applicant: Bao Tran

Inventor： Khue Duong

IPC: H04W4/40 ,  F21S8/08 ,  G06N3/04 ,  G06N3/08 ,  G10L25/51 ,  H01Q1/24 ,  H01Q1/44 ,  H01Q3/46 ,  H01Q21/28 ,  H04B7/024 ,  H04B7/06 ,  H04W4/44 ,  H04W16/02 ,  H04W16/28 ,  H04W24/02 ,  F21W131/103 ,  G06V40/16 ,  G06V40/20 ,  H04B17/309 ,  H04L67/10 ,  H04L67/12

CPC classification number: H01Q3/46 ,  F21S8/086 ,  G06N3/04 ,  G06N3/08 ,  G10L25/51 ,  H01Q1/246 ,  H01Q1/44 ,  H01Q21/28 ,  H04B7/024 ,  H04B7/0617 ,  H04W4/40 ,  H04W4/44 ,  H04W16/02 ,  H04W16/28 ,  H04W24/02 ,  F21W2131/103 ,  G06V40/172 ,  G06V40/25 ,  H04B17/309 ,  H04L67/10 ,  H04L67/12

Abstract: A method for allocating communication resources in a wireless network by collecting data related to network conditions and terminal device requirements; selecting predetermined resource block allocations for terminal devices and wherein a sub-carrier spacing is selected based on a numerology for the bandwidth part (BWP) which influences RBG configuration and allocation of RBs to terminal devices; encoding the resource block allocations into a resource indication information with a most significant bit (MSB) indicating whether a resource block set belongs to the frequency domain resources of the data channel; and transmitting the resource indication information to the terminal devices.

公开(公告)号：US12058537B2

公开(公告)日：2024-08-06

申请号：US18443252

申请日：2024-02-15

Applicant: Bao Tran ,  Ha Tran

Inventor： Bao Tran ,  Ha Tran

IPC: H04W16/02 ,  F21S8/08 ,  G06N3/04 ,  G06N3/08 ,  G10L25/51 ,  H04B7/024 ,  H04B7/06 ,  H04W4/40 ,  H04W4/44 ,  H04W16/28 ,  H04W24/02 ,  F21W131/103 ,  G06V40/16 ,  G06V40/20 ,  H04B17/309 ,  H04L67/10 ,  H04L67/12

CPC classification number: H04W24/02 ,  F21S8/086 ,  G06N3/04 ,  G06N3/08 ,  G10L25/51 ,  H04B7/024 ,  H04B7/0617 ,  H04W4/40 ,  H04W4/44 ,  H04W16/02 ,  H04W16/28 ,  F21W2131/103 ,  G06V40/172 ,  G06V40/25 ,  H04B17/309 ,  H04L67/10 ,  H04L67/12

Abstract: A method for improving call performance in a wireless network includes applying AI techniques at the physical layer (PHY) to perform digital predistortion, channel estimation, and channel resource optimization including applying AI-based channel state information compression to compress feedback data from user equipment to a base station and applying AI-based fingerprinting processes to optimize positioning and localization in indoor environments and mapping disruptions to propagation patterns caused by individuals in a wireless environment; adjusting transceiver parameters during a call using an AI-based autoencoder design; and optimizing resource allocation and improving call quality between two devices by deploying AI at the PHY.

公开(公告)号：US20240252048A1

公开(公告)日：2024-08-01

申请号：US18620946

申请日：2024-03-28

Applicant: Bao Tran

Inventor： Bao Tran

IPC: A61B5/0205 ,  A61B1/00 ,  A61B1/05 ,  A61B1/227 ,  A61B5/00 ,  A61B5/026 ,  A61B5/0538 ,  A61B5/08 ,  A61B5/103 ,  A61B5/11 ,  A61B5/12 ,  A61B5/145 ,  A61B5/16 ,  A61B5/283 ,  A61B5/291 ,  A61B5/378 ,  G05B13/02 ,  G05B13/04 ,  G06N20/00 ,  H04R25/00

CPC classification number: A61B5/02055 ,  A61B1/000096 ,  A61B1/00194 ,  A61B1/05 ,  A61B1/227 ,  A61B5/026 ,  A61B5/0538 ,  A61B5/1032 ,  A61B5/1117 ,  A61B5/1118 ,  A61B5/12 ,  A61B5/14546 ,  A61B5/165 ,  A61B5/283 ,  A61B5/291 ,  A61B5/378 ,  A61B5/4803 ,  A61B5/6817 ,  A61B5/7267 ,  G05B13/027 ,  G05B13/042 ,  G06N20/00 ,  H04R25/604 ,  H04R25/652 ,  A61B5/0816 ,  A61B2560/0247 ,  A61B2562/0219 ,  H04R2225/025 ,  H04R2225/77

Abstract: Systems and methods for assisting user with an ear-worn/earable device and a learning machine language model to assist the user.

公开(公告)号：US20240136710A1

公开(公告)日：2024-04-25

申请号：US18516380

申请日：2023-11-21

Applicant: Bao Tran

Inventor： Bao Tran

IPC: H01Q3/46 ,  F21S8/08 ,  G06N3/04 ,  G06N3/08 ,  G10L25/51 ,  H01Q1/24 ,  H01Q1/44 ,  H01Q21/28 ,  H04B7/024 ,  H04B7/06 ,  H04W4/40 ,  H04W4/44 ,  H04W16/02 ,  H04W16/28

CPC classification number: H01Q3/46 ,  F21S8/086 ,  G06N3/04 ,  G06N3/08 ,  G10L25/51 ,  H01Q1/246 ,  H01Q1/44 ,  H01Q21/28 ,  H04B7/024 ,  H04B7/0617 ,  H04W4/40 ,  H04W4/44 ,  H04W16/02 ,  H04W16/28 ,  F21W2131/103

Abstract: A system includes a transceiver to communicate with a predetermined target; one or more antennas coupled to the transceiver each electrically or mechanically steerable to the predetermined target; and an edge processing module coupled to the transceiver and one or more antennas to provide low-latency computation for the predetermined target.

公开(公告)号：US11949207B1

公开(公告)日：2024-04-02

申请号：US18332715

申请日：2023-06-10

Applicant: Khanh Le ,  John Lekavich ,  Bao Tran

Inventor： Khanh Le ,  John Lekavich ,  Bao Tran

IPC: H01S3/117 ,  G02F1/11 ,  G02F1/33

CPC classification number: H01S3/117 ,  G02F1/113 ,  G02F1/33

Abstract: An acousto-optic deflector includes an optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.

公开(公告)号：US11854033B2

公开(公告)日：2023-12-26

申请号：US18115904

申请日：2023-03-01

Applicant: Bao Tran

Inventor： Bao Tran

IPC: G06Q30/02 ,  G06Q50/02 ,  G05D1/00 ,  G05D1/10 ,  A01B79/00 ,  A01B79/02 ,  A01G25/09 ,  A01G25/16 ,  G05B17/02 ,  G05B17/00 ,  G06F3/01 ,  G16Y20/20 ,  G16Y10/05 ,  H04L9/06 ,  G06Q30/0201 ,  A01C23/04 ,  B64C39/02 ,  G06T7/00 ,  A01G22/00 ,  G06V20/10 ,  G06V10/764 ,  G06V10/82 ,  G06V20/17 ,  H04L9/00 ,  B64U30/20 ,  B64U101/30 ,  G06V10/58

CPC classification number: G06Q30/0206 ,  A01B79/005 ,  A01B79/02 ,  A01C23/047 ,  A01G22/00 ,  A01G25/09 ,  A01G25/165 ,  A01G25/167 ,  B64C39/024 ,  G05B17/02 ,  G05D1/0088 ,  G05D1/102 ,  G06F3/017 ,  G06Q50/02 ,  G06T7/0002 ,  G06V10/764 ,  G06V10/82 ,  G06V20/10 ,  G06V20/17 ,  G06V20/188 ,  G16Y10/05 ,  G16Y20/20 ,  H04L9/0643 ,  B64U30/20 ,  B64U2101/30 ,  G06Q2220/00 ,  G06V10/58 ,  H04L9/50

Abstract: An agricultural method includes providing a positive air pressure chamber to prevent outside contaminants from entering the chamber; growing crops in a plurality of cells in the chamber, each cell having multi-grow benches or levels, each cell further having connectors to vertical hoists for vertical movements in the chamber; maintaining pre-set temperature, humidity, carbon dioxide, watering and lighting levels to achieve predetermined plant growth; using motorized transport rails to deliver benches for operations including seeding, harvesting, grow media recovery, and bench wash; dispensing seeds in the cell with a mechanical seeder coupled to the transport rails; growing the crops with computer controlled nutrients, light and air level; and harvesting the crops and delivering the harvested crop at a selected outlet of the chamber.

公开(公告)号：US20230404398A1

公开(公告)日：2023-12-21

申请号：US18239116

申请日：2023-08-28

Applicant: Bao Tran

Inventor： Bao Tran

IPC: A61B3/14 ,  A61B3/00 ,  A61B3/16 ,  G16H30/40 ,  A61B3/107

CPC classification number: A61B3/14 ,  A61B3/0008 ,  A61B3/0016 ,  A61B3/16 ,  G16H30/40 ,  A61B3/107 ,  G06T2207/20084 ,  G06T2207/30041

Abstract: A method to analyze an eye with a mobile device includes capturing an eye image using a mobile device camera coupled to a processor; capturing gyroscope or accelerometer readings as image metadata to aid in orientation normalization and image registration by the processor; extracting features of the eye using the image corrected with image metadata; and applying the extracted features to a deep learning neural network to detect eye focus data or eye gaze data.

公开(公告)号：US11757185B2

公开(公告)日：2023-09-12

申请号：US17716478

申请日：2022-04-08

Applicant: Bao Tran ,  Ha Tran

Inventor： Bao Tran ,  Ha Tran

IPC: H01Q3/46 ,  G10L25/51 ,  H01Q1/44 ,  H01Q1/24 ,  H01Q21/28 ,  G06N3/08 ,  G06N3/04 ,  F21S8/08 ,  H04W4/40 ,  H04W4/44 ,  H04B7/024 ,  F21W131/103 ,  H04L67/12 ,  H04L67/10 ,  H04B17/309 ,  G06V40/20 ,  G06V40/16

CPC classification number: H01Q3/46 ,  F21S8/086 ,  G06N3/04 ,  G06N3/08 ,  G10L25/51 ,  H01Q1/246 ,  H01Q1/44 ,  H01Q21/28 ,  H04B7/024 ,  H04W4/40 ,  H04W4/44 ,  F21W2131/103 ,  G06V40/172 ,  G06V40/25 ,  H04B17/309 ,  H04L67/10 ,  H04L67/12

Abstract: A system includes a distributed ledger storing one or more smart contracts; one or more 5G small cells, each having one or more antennas mounted on a housing, each small cell sending packets of data trackable with the distributed ledger; and a processor to control a directionality of the antennas in communication with a predetermined target using 5G protocols.