Patents by Inventor Yun Feng

Yun Feng 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).

  • SALE MATCHMAKING METHOD AND COMPUTER PROGRAM PRODUCT USING THE SAME
    Publication number: 20180232790
    Abstract: A sale matchmaking method is provided. The sale matchmaking method includes following steps. Firstly, in response to a specification of service requirement transmitted from a portable electronic device, the specification of service requirement is compared with a plurality of service providers in a database, wherein the specification of service requirement comprises a service type, a service distance, a service destination and a buying price; a plurality of specification matching providers are selected from the service providers; the specification of service requirement is transmitted to the specification matching providers; and in response to a transaction command of the first tenderer of the specification matching providers, the transaction command transmitted to the portable electronic device.
    Type: Application
    Filed: April 13, 2018
    Publication date: August 16, 2018
    Applicant: Silver Connection, LLC
    Inventors: Yun-Feng ZOU, Chi-Ming Jason CHANG, Charles LI
  • ELECTRICAL TILT APPARATUS, ANTENNA, AND ELECTRICAL TILT METHOD
    Publication number: 20180097279
    Abstract: An electrical tilt apparatus is provided, to ensure that when a quantity of serial ports on a remote control unit (RCU) is limited, independent electrical tilt on RF signals is provided. The apparatus includes: an RCU, and at least one combiner unit and multiple phase shifters connected to the RCU. Each of the at least one combiner units is connected to a different serial port on the RCU and connected to at least two RF modules; receives, at each time, an electrical tilt signal from one of the RF modules, and sends the electrical tilt signal to the RCU. The RCU receives the electrical tilt signal from each combiner unit, and drives, according to the electrical tilt signal, a first phase shifter that corresponds to a first RF module to move.
    Type: Application
    Filed: November 22, 2017
    Publication date: April 5, 2018
    Inventors: Honggang Xu, Yun Feng, Jian Shen
  • Secure neighbor discovery (SEND) using pre-shared key
    Patent number: 9912484
    Abstract: An extension is provided to the SEND protocol without requiring a CGA or third party trust anchor. A shared key is provided to both a sender and receiver of a neighbor discovery (ND) message. A digital signature option is contained in the ND message. A digital signature field is determined by the algorithm field in the option. When the ND message is received, the receiver may verify the digital signature field using the pre-shared key according to the algorithm field. If the ND message passes verification, the receiver may process the message.
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: March 6, 2018
    Assignee: SONICWALL INC.
    Inventors: Yun Feng Liu, Zhong Chen, Eric Xiang, Yanjun Yang
  • Remedy for gastritis and gastric ulcer
    Patent number: 9895409
    Abstract: Provided is a gastritis and gastric ulcer-treating agent, which is prepared and developed by processing solar salt and bamboo tree into heat-treated purple salt, in which the heat-treated salt, which is prepared by firstly heat-treating mineral rich solar salt and bamboo tree at a high temperature, that is, 1,100° C. or more; and two or more time repeating the heat-treating of the first heat-treated salt and bamboo tree under the above-described conditions, includes a large amount of hydrogen sulfide-producing material and has a purple color, and when the heat-treated salt is used along with aspirin, the heat-treated salt has an excellent effect on preventing stomach damage, thereby significantly reducing bleeding, ulcer, and the damage of mucous membrane, induced by aspirin.
    Type: Grant
    Filed: January 11, 2017
    Date of Patent: February 20, 2018
    Assignee: MOKPO NATIONAL UNIVERSITY INDUSTRY-ACADEMIA COOPERATION GROUP
    Inventors: Kyung Sik Ham, Jeong Yong Cho, Tian-cheng Gao, Ling-yun Feng, Zhang-jun Hwang
  • SECURE NEIGHBOR DISCOVERY (SEND) USING PRE-SHARED KEY
    Publication number: 20170353317
    Abstract: An extension is provided to the SEND protocol without requiring a CGA or third party trust anchor. A shared key is provided to both a sender and receiver of a neighbor discovery (ND) message. A digital signature option is contained in the ND message. A digital signature field is determined by the algorithm field in the option. When the ND message is received, the receiver may verify the digital signature field using the pre-shared key according to the algorithm field. If the ND message passes verification, the receiver may process the message.
    Type: Application
    Filed: August 23, 2017
    Publication date: December 7, 2017
    Inventors: Yun Feng Liu, Zhong Chen, Eric Xiang, Yanjun Yang
  • Secure neighbor discovery (SEND) using pre-shared key
    Patent number: 9800417
    Abstract: An extension is provided to the SEND protocol without requiring a CGA or third party trust anchor. A shared key is provided to both a sender and receiver of a neighbor discovery (ND) message. A digital signature option is contained in the ND message. A digital signature field is determined by the algorithm field in the option. When the ND message is received, the receiver may verify the digital signature field using the pre-shared key according to the algorithm field. If the ND message passes verification, the receiver may process the message.
    Type: Grant
    Filed: January 3, 2017
    Date of Patent: October 24, 2017
    Assignee: SonicWall Inc.
    Inventors: Yun Feng Liu, Zhong Chen, Eric Xiang, Yanjun Yang
  • Capsule containing total flavonoids of desmodium styracifolium, method for preparing the same and use
    Patent number: 9724374
    Abstract: A capsule containing total flavonoids of Desmodium styracifolium, a method for preparing the same and a use of the capsule containing total flavonoids of Desmodium styracifolium are provided. Specifically, the capsule includes total flavonoids of Desmodium Styracifolium provided in a form of alcohol extract of Desmodium Styracifolium and a pharmaceutically acceptable excipient.
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: August 8, 2017
    Assignees: HUMANWELL HEALTHCARE (GROUP) CO., LTD., WUHAN OPTICS VALLEY HUMANWELL BIO-PHARMACEUTICAL CO., LTD., HUBEI BIOLOGICAL MEDICINE INDUSTRIAL TECHNOLOGY INSTITUTE CO., LTD., WUHAN CHEMLIGAND BIO-PHARMACEUTICAL CO., LTD.
    Inventors: Xuehai Wang, Yong Xu, Li'e Li, Jie Li, Ronghua Tu, Gang Chen, Rubin Cao, Yun Feng, Zhongwen Yang, Zhaoze Fan, Yanping Yu, Qiang Xiao, Lu Huang, Chengbing Yang, Tianci Huang, Hua Tian, Jing Yang
  • REMEDY FOR GASTRITIS AND GASTRIC ULCER
    Publication number: 20170119838
    Abstract: Provided is a gastritis and gastric ulcer-treating agent, which is prepared and developed by processing solar salt and bamboo tree into heat-treated purple salt, in which the heat-treated salt, which is prepared by firstly heat-treating mineral rich solar salt and bamboo tree at a high temperature, that is, 1,100° C. or more; and two or more time repeating the heat-treating of the first heat-treated salt and bamboo tree under the above-described conditions, includes a large amount of hydrogen sulfide-producing material and has a purple color, and when the heat-treated salt is used along with aspirin, the heat-treated salt has an excellent effect on preventing stomach damage, thereby significantly reducing bleeding, ulcer, and the damage of mucous membrane, induced by aspirin.
    Type: Application
    Filed: January 11, 2017
    Publication date: May 4, 2017
    Inventors: Kyung Sik HAM, Jeong Yong CHO, Tian-cheng GAO, Ling-yun FENG, Zhang-jun HWANG
  • SECURE NEIGHBOR DISCOVERY (SEND) USING PRE-SHARED KEY
    Publication number: 20170118027
    Abstract: An extension is provided to the SEND protocol without requiring a CGA or third party trust anchor. A shared key is provided to both a sender and receiver of a neighbor discovery (ND) message. A digital signature option is contained in the ND message. A digital signature field is determined by the algorithm field in the option. When the ND message is received, the receiver may verify the digital signature field using the pre-shared key according to the algorithm field. If the ND message passes verification, the receiver may process the message.
    Type: Application
    Filed: January 3, 2017
    Publication date: April 27, 2017
    Inventors: Yun Feng Liu, Zhong Chen, Eric Xiang, Yanjun Yang
  • SETTING METHOD OF SALE MATCHMAKING SYSTEM FOR BUSINESS CATEGORIES AND COMPUTER PROGRAM PRODUCT USING THE SAME
    Publication number: 20170076373
    Abstract: A setting method of a sale matchmaking system for business categories is provided. The setting method includes the following steps. Firstly, customized business category information of a service business category is received. Then, an input field and a description of the input field from the customized business category information are searched. Then, in response to the searching of the service business category, the input field and the description is displayed.
    Type: Application
    Filed: September 16, 2015
    Publication date: March 16, 2017
    Applicant: Silver Connection, LLC
    Inventors: Yun-Feng ZOU, Chi-Ming Jason CHANG, Charles LI, Jim SONG
  • Cooling of integrated LED lights and micro camera for minimally invasive surgeries
    Patent number: 9591193
    Abstract: A liquid cooling method for cooling LED lights used for minimally invasive surgeries is provided. The LED lights are integrated with the micro camera so that only one pipeline is needed to accommodate the electrical wires and cooling liquid conduits. The electrical wires disposed in the electrical wire conduit provide the path for electrical power required by the micro camera and the LED lights as well as the electronic signals from the micro camera. The liquid conduits guide the circulating cooling liquid to pass by the bottom surface of the LED substrate and carry the generated heat off the human body.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: March 7, 2017
    Assignee: National Tsing Hua University
    Inventors: Shwin-Chung Wong, Suh-Yun Feng
  • SALE MATCHMAKING METHOD AND COMPUTER PROGRAM PRODUCT USING THE SAME
    Publication number: 20170039614
    Abstract: A sale matchmaking method is provided. The sale matchmaking method includes following steps. Firstly, in response to a specification of service requirement transmitted from a portable electronic device, the specification of service requirement is compared with the specifications of several service providers in a database. Then, several service providers whose specifications match the specification of service requirement (referred as specification matching providers hereinafter) are chosen from the service providers. Then, the specification of service requirement is transmitted to the specification matching providers. Then, in response to the tender information of tenderers, the tender information is transmitted to the portable electronic device.
    Type: Application
    Filed: August 3, 2015
    Publication date: February 9, 2017
    Applicant: Silver Connection, LLC
    Inventors: Yun-Feng ZOU, Chi-Ming Jason CHANG, Charles LI
  • SOLID DISPERSION CONTAINING DESMODIUM STYRACIFOLIUM (OSB.) MERR. FLAVONOIDS, METHOD OF PREPARING SAME, AND USE THEREOF
    Publication number: 20170028007
    Abstract: A solid dispersion containing Desmodium Styracifolium (Osb.) Merr. flavonoids, method of preparing same and use thereof. The Desmodium Styracifolium (Osb.) Merr. flavonoids are alcohol extract of Desmodium Styracifolium (Osb.) Merr., and the solid dispersion is used for preparing a drug for treating urinary tract calculi.
    Type: Application
    Filed: July 15, 2014
    Publication date: February 2, 2017
    Inventors: XUEHAI WANG, LI'E LI, YONG XU, JIE LI, RONGHUA TU, GANG CHEN, RUBIN CAO, YUN FENG, ZHONGWEN YANG, ZHAOZE FAN, YANPING YU, QIANG XIAO, LU HUANG, CHENGBING YANG, TIANCI HUANG, HUA TIAN, JING YANG
  • Secure neighbor discovery (SEND) using pre-shared key
    Patent number: 9537872
    Abstract: An extension is provided to the SEND protocol without requiring a CGA or third party trust anchor. A shared key is provided to both a sender and receiver of a neighbor discovery (ND) message. A digital signature option is contained in the ND message. A digital signature field is determined by the algorithm field in the option. When the ND message is received, the receiver may verify the digital signature field using the pre-shared key according to the algorithm field. If the ND message passes verification, the receiver may process the message.
    Type: Grant
    Filed: December 31, 2014
    Date of Patent: January 3, 2017
    Assignee: DELL SOFTWARE INC.
    Inventors: Yun Feng Liu, Zhong Chen, Eric Xiang, Yanjun Yang
  • Electrical connector with improved metal shell
    Patent number: 9502827
    Abstract: An electrical connector includes an insulative housing, at least one contact module, an inner metal shell, and a tubular outer metal shell. The insulative housing has a top wall, a bottom wall, a pair of side walls, and a receiving chamber. The contact module includes an insulator and a set of contacts retained in the insulator. Each contact has a contact portion protruding into the receiving chamber. The inner metal shell has a main frame surrounding the insulative housing by 360 degrees. The outer metal shell surrounds the inner metal shell and contacts with the inner metal shell.
    Type: Grant
    Filed: November 29, 2014
    Date of Patent: November 22, 2016
    Assignee: DONGGUAN XUNTAO ELECTRONIC CO., LTD.
    Inventors: Yun Feng, Zhong-Yuan Lai
  • Abdominal retractor
    Patent number: 9492154
    Abstract: Devices and methods for retracting tissue, such as bowels and organs, within the body of a patient are generally disclosed. In particular, the present disclosure describes surgical retractors having a series of intersecting strands defining openings there between, wherein the openings are enlargeable by slidable passage of the strands relative to one another. The present disclosure also teaches surgical retractors having a frame that defines a central opening and a supporting structure extending across the central opening and defining a plurality of openings, wherein the frame extends through the openings. In some embodiments, a surgical retractor comprises a monolithic polymeric structure extending across the central opening defined by a frame. Other embodiments and methods are disclosed.
    Type: Grant
    Filed: July 9, 2015
    Date of Patent: November 15, 2016
    Assignee: Cook Medical Technologies LLC
    Inventors: Jeffry S. Melsheimer, Leslie Cook, Brian Pak-Yun Feng, Nathan S. Steinbrunner, Joshua Haines, Amro Kamel
  • Buffering apparatus for buffering multi-partition video/image bitstream and related method thereof
    Patent number: 9497466
    Abstract: An exemplary buffering apparatus for buffering a multi-partition video/image bitstream which transmits a plurality of compressed frames each having a plurality of partitions includes a first bitstream buffer and a second bitstream buffer. The first bitstream buffer is arranged to buffer data of a first partition of the partitions of a specific compressed frame. The second bitstream buffer is arranged to buffer data of a second partition of the partitions of the specific compressed frame.
    Type: Grant
    Filed: November 24, 2011
    Date of Patent: November 15, 2016
    Assignee: MEDIATEK INC.
    Inventors: Chia-Yun Cheng, Sheng-Jen Wang, Yun-Feng Tseng, Jun Cui
  • PHARMACEUTICAL COMPOSITION, METHOD FOR PREPARING THE SAME AND USE THEREOF
    Publication number: 20160303178
    Abstract: Disclosed are a pharmaceutical composition, a method for preparing the same and use thereof. The pharmaceutical composition consists of total flavonoids of Desmodium Styracifolium as an active ingredient and a pharmaceutically acceptable excipient. The pharmaceutical composition can be formulated in a form of a medicament formulation suitable to administration in clinic, and can be used in preparation of clinic treatment medicaments for treating dampness-heat and urinary stone (stagnation of dampness-heat).
    Type: Application
    Filed: July 15, 2014
    Publication date: October 20, 2016
    Inventors: XUEHAI WANG, JIE LI, LI'E LI, YONG XU, RONGHUA TU, GANG CHEN, RUBIN CAO, YUN FENG, ZHONGWEN YANG, ZHAOZE FAN, YANPING YU, QIANG XIAO, LU HUANG, CHENGBING YANG, TIANCI HUANG, HUA TIAN, JING YANG
  • CAPSULE CONTAINING TOTAL FLAVONOIDS OF DESMODIUM STYRACIFOLIUM, METHOD FOR PREPARING THE SAME AND USE
    Publication number: 20160296579
    Abstract: A capsule containing total flavonoids of Desmodium styracifolium, a method for preparing the same and a use of the capsule containing total flavonoids of Desmodium styracifolium are provided. Specifically, the capsule includes total flavonoids of Desmodium Styracifolium provided in a form of alcohol extract of Desmodium Styracifolium and a pharmaceutically acceptable excipient.
    Type: Application
    Filed: July 15, 2014
    Publication date: October 13, 2016
    Inventors: XUEHAI WANG, YONG XU, LI'E LI, JIE LI, RONGHUA TU, GANG CHEN, RUBIN CAO, YUN FENG, ZHONGWEN YANG, ZHAOZE FAN, YANPING YU, QIANG XIAO, LU HUANG, CHENGBING YANG, TIANCI HUANG, HUA TIAN, JING YANG
  • Electrical connector
    Patent number: D823810
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: July 24, 2018
    Assignee: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: Yun-Feng Zhang, Zhi-Bin Dong, Feng Zhu