Patents by Inventor Chuan Liu

Chuan Liu 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: 11458208
    Abstract: The invention relates to antibody fusion proteins. Particularly, the invention relates to antibody fusion proteins for intra-cellular and intra-nucleus drugs delivery. The fusion protein of the invention can be used as a peptide penetration system that specifically binds to various targets for the delivery of effector peptides across a biological barrier.
    Type: Grant
    Filed: June 6, 2017
    Date of Patent: October 4, 2022
    Assignee: ASCLEPIUMM TAIWAN CO., LTD
    Inventors: Min-che Chen, Ya-chuan Liu, Po-hao Chang, Ya-ping Tsai, Chun-wei Chen, Pei-yi Lee
  • Patent number: 11462168
    Abstract: A pixel circuit, a light-emitting control circuit, a driving method of a pixel circuit, a display panel, and a display device are provided. The pixel circuit includes an enabling module, a light-emitting control module, a first reset module, and a light-emitting element connected in series between a power voltage terminal and a common voltage terminal. The first reset module is electrically connected to a first terminal of the light-emitting element. The enabling module is configured to generate driving current, and the light-emitting control module is configured to transmit the driving current to the light-emitting element. The first reset module is configured to reset the first terminal of the light-emitting element. A control terminal of the light-emitting control module is configured to receive a first light-emitting control signal, and a control terminal of the first reset module is configured to receive a second light-emitting control signal.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: October 4, 2022
    Assignee: Hubei Yangtze Industrial Innovation Center Of Advanced Display Co., Ltd.
    Inventors: Chuan Liu, Zhihua Yu
  • Publication number: 20220291714
    Abstract: A docking station includes a first stand, a second stand and a main body. The first stand is contactable with a plane. The second stand is contactable with the plane. The main body is arranged between the first stand and the second stand. The main body includes a pivotal part and a support part. A first end and a second end of the pivotal part are respectively connected with the first stand and the second stand. The support part is connected with the pivotal part and contacted with the plane. In addition, there is an included angle between the support part and the first stand or between the support part and the second stand.
    Type: Application
    Filed: December 7, 2021
    Publication date: September 15, 2022
    Inventors: Wen-Chih Chu, Seng-Wei Shu, Yu-Chuan Liu
  • Publication number: 20220283221
    Abstract: A testing holder for a chip unit, a multi site holding frame for plural chip units and a method for testing a die thereof are provided. The proposed multi site holding frame for testing plural chip units simultaneously includes a first holder frame having a plurality of testing holders. Each of the plurality of testing holders includes a holder body containing a specific one of the plural chip units, and a pressure releasing device formed on the holder body to release an insertion pressure when the specific one of the plural chip units is inserted in the holder body.
    Type: Application
    Filed: May 23, 2022
    Publication date: September 8, 2022
    Inventors: Mill-Jer WANG, Kuo-Chuan LIU, Ching-Nen PENG, Hung-Chih LIN, Hao CHEN
  • Publication number: 20220269260
    Abstract: The present disclosure relates to systems and methods for determining abnormal information associated with a vehicle. The systems may perform the methods to obtain real-time information associated with a bicycle and obtain reference information associated with the bicycle. The systems may also perform the methods to determine, based on the real-time information and the reference information, abnormal information associated with the bicycle, and transmit the abnormal information associated with the bicycle.
    Type: Application
    Filed: April 25, 2022
    Publication date: August 25, 2022
    Applicant: BEIJING QISHENG SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Zhifeng HU, Tao FANG, Yi ZHENG, Wei DUAN, Chunyue TONG, Chuan LIU
  • Publication number: 20220262746
    Abstract: A semiconductor device package includes a die, a molding layer, a heat spreader lid, and a warpage control adhesive layer. The molding layer surrounds the die. The molding layer has a first edge and a second edge at least partially defining a corner of the molding layer. The heat spreader lid covers the molding layer and the die. The warpage control adhesive layer is between the heat spreader lid and the molding layer. The warpage control adhesive layer is at the corner of the molding layer and has a bar shape in a top view, and the warpage control adhesive layer extends from the first edge toward the second edge of the molding layer.
    Type: Application
    Filed: May 9, 2022
    Publication date: August 18, 2022
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Ming-Chih YEW, Fu-Jen LI, Po-Yao LIN, Kuo-Chuan LIU
  • Publication number: 20220254305
    Abstract: A LED driving apparatus with clock embedded cascaded LED drivers is introduced, including: a plurality of LED drivers, wherein the first stage LED driver receives an original data signal and outputs a first data signal, the Nth stage LED driver receives a (N?1)th data signal and outputs a Nth data signal. The Nth stage LED driver includes a clock data recovery circuit generating a recovery clock signal and a recovery data signal according to the (N?1)th data signal; and a first transmitter outputting the Nth data signal according to the recovery clock signal and the recovery data signal.
    Type: Application
    Filed: April 14, 2022
    Publication date: August 11, 2022
    Applicant: Novatek Microelectronics Corp.
    Inventors: Che-Wei Yeh, Keko-Chun Liang, Yu-Hsiang Wang, Yong-Ren Fang, Yi-Chuan Liu
  • Publication number: 20220242267
    Abstract: Electric vehicle charging management methods and systems for community users are provided. A server receives a charging request via a network from a charging station or a mobile device, wherein the charging request includes at least a user identification code and a charging station identification code. A specific household in a community is retrieved from a database according to the user identification code. The server instructs the charging station to perform a charging operation through the network, and continuously obtains charging status information from the charging station, wherein the charging status information includes at least a charging time or a charging power. When the server receives a charging end signal from the charging station, a charging fee is calculated based on the charging status information, and generates bill information for the specific household information in the community based on the charging fee.
    Type: Application
    Filed: November 9, 2021
    Publication date: August 4, 2022
    Inventors: John C. WANG, Yi-An HOU, Te-Chuan LIU
  • Patent number: 11397998
    Abstract: A method is proposed to assist a user of an electric vehicle in reserving a rechargeable battery with a charging station. A reservation assistant unit that is related to the electric vehicle computes an estimated travelling distance from a current location corresponding to the electric vehicle to a destination, and computes a remaining distance based on residual electric energy of a rechargeable battery currently used by the electric vehicle. When the estimated travelling distance is greater than the remaining distance, the reservation assistant unit provides charging station information that indicates the closest charging station that has a rechargeable battery available.
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: July 26, 2022
    Assignee: KWANG YANG MOTOR CO., LTD.
    Inventors: Chen-Sheng Lin, Sen-Hsien Chang, Jen-Chiun Lin, Po-Yu Chuang, Yuh-Rey Chen, Te-Chuan Liu
  • Patent number: 11391145
    Abstract: The invention relates to a dynamic fracture width calculation method for drilling fluid loss in a fractured formation, which belongs to the field of loss control of drilling and well completion engineering, and includes the following steps: selecting a model according to seismic data and fracture development characteristics and calculating a static hydraulic width of a formation fracture; substituting the static hydraulic width of the formation fracture into a deformation formula of a fracture hydraulic width, to obtain a dynamic hydraulic width of a wellbore fracture; converting the dynamic hydraulic width of the wellbore fracture into an average mechanical width of the wellbore fracture, according to a conversion relational formula of a mechanical width; and solving a mechanical width distribution range of the fracture according to a standard deviation of a mechanical width distribution of a natural fracture.
    Type: Grant
    Filed: November 1, 2021
    Date of Patent: July 19, 2022
    Assignee: Southwest Petroleum University
    Inventors: Chengyuan Xu, Xinglin Yang, Yili Kang, Lijun You, Yingrui Bai, Ling Lin, Chuan Liu, Jingyi Zhang
  • Patent number: 11390183
    Abstract: Charging scheduling systems and methods for charging devices applied to at least one charging device and a cloud management module are provided for charging an electric vehicle. First, a power status of a battery module of the electric vehicle is detected through a battery detection unit of the charging device, and electricity rate data corresponding to the charging device including the electricity price of corresponding power company at different times is then obtained by cloud management module. Next, through cloud management module, at least one charging period with a lower electricity price is determined based on electricity rate data corresponding to charging device and power status to control the charging of the electric vehicle by the charging device to be performed during the determined charging period.
    Type: Grant
    Filed: April 26, 2021
    Date of Patent: July 19, 2022
    Assignee: NOODOE CORPORATION
    Inventors: John C. Wang, Te-Chuan Liu, Chun-Hung Kung
  • Patent number: 11391685
    Abstract: A sensitive device includes a plurality of first conductive nanostructures, a conductive layer and at least one electrode. The conductive layer covers the first conductive nanostructures. An intrinsic melting point of the conductive layer is higher than that of the first conductive nanostructures. At least one of the conductive layer and the first conductive nanostructures is sensitive to gas. The electrode is electrically connected to at least one of the first conductive nanostructures and the conductive layer.
    Type: Grant
    Filed: September 12, 2017
    Date of Patent: July 19, 2022
    Assignee: E Ink Holdings Inc.
    Inventors: Hsiao-Wen Zan, Chuang-Chuang Tsai, Po-Yi Chang, Hung-Chuan Liu, Yi-Ting Chou, Wei-Tsung Chen
  • Publication number: 20220223102
    Abstract: Apparatus, methods, and articles of manufacture for a micro-LED display are disclosed. An example apparatus for a micro-LED display includes a substrate, a micro-LED matrix on a first side of the substrate, a driver circuit on a second side of the substrate, the second side opposite the first side, and a conductive path in the substrate to extend between the first side and the second side to electrically couple the micro-LED matrix to the driver circuit.
    Type: Application
    Filed: March 31, 2022
    Publication date: July 14, 2022
    Inventors: Peng-Bo Xi, Yi-Chuan Liu, Jackson Tsai
  • Publication number: 20220223103
    Abstract: Methods, apparatus, and articles of manufacture to control a micro-LED display are disclosed. An example apparatus for a micro-LED display, the apparatus includes a micro-LED matrix, a first driver circuit electrically coupled to micro-LEDs of the micro-LED matrix, a second driver circuit electrically coupled to the first driver circuit, the second driver circuit to provide at least (a) a scan signal and (b) a pulse width modulation (PWM) signal to the first driver circuit, the first driver circuit to drive the micro-LEDs based on the scan signal and the PWM signal.
    Type: Application
    Filed: April 1, 2022
    Publication date: July 14, 2022
    Inventors: Peng-Bo Xi, Yi-Chuan Liu, Jackson Tsai
  • Patent number: 11376289
    Abstract: Provided are a composition and the uses thereof. Said composition comprises Megamonas funimormis and/or a metabolite thereof, as well as Anaerofustis stercorihominis and/or a metabolite thereof. Said composition can efficiently treat and prevent inflammation, specifically ulcerative colitis, and related diseases thereof by using a combination of Megamonas funimormis and Anaerofustis stercorihominis, and is safe, efficient, exhibits low toxicity and does not easily produce resistance.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: July 5, 2022
    Assignee: BGI SHENZHEN
    Inventors: Yuanqiang Zou, Liang Xiao, Xiaoping Li, Jinghong Yu, Chuan Liu
  • Patent number: D956667
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: July 5, 2022
    Assignee: TIANJIN WANDA TYRE CO., LTD.
    Inventors: Peng Geng, Chuan Liu, Yongfu Guan
  • Patent number: D956943
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: July 5, 2022
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Yu-Hsiang Huang, Chih-Hua Lin, Yan-Lin Chen, Yuan-Chuan Liu
  • Patent number: D962850
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: September 6, 2022
    Assignee: HEBEI WANDA TYRE CO., LTD.
    Inventors: Peng Geng, Chuan Liu, Yongfu Guan
  • Patent number: D966178
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: October 11, 2022
    Assignee: HEBEI WANDA TYRE CO., LTD.
    Inventors: Peng Geng, Chuan Liu, Yongfu Guan
  • Patent number: D966179
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: October 11, 2022
    Assignee: HEBEI WANDA TYRE CO., LTD.
    Inventors: Peng Geng, Chuan Liu, Yongfu Guan