Patents by Inventor Wang Lee

Wang Lee 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: 11732249
    Abstract: The disclosure provides a modified UDP-GlcNAc:Lysosomal Enzyme GlcNAc phosphotransferase with enhanced ability to phosphorylate lysosomal enzymes and methods of use thereof.
    Type: Grant
    Filed: December 17, 2020
    Date of Patent: August 22, 2023
    Assignee: Washington University
    Inventors: Stuart Kornfeld, Lin Liu, Wang Lee, Balraj Doray
  • Publication number: 20210180035
    Abstract: The disclosure provides a modified UDP-GlcNAc:Lysosomal Enzyme GlcNAc-1-phosphotransferase with enhanced ability to phosphorylate lysosomal enzymes and methods of use thereof.
    Type: Application
    Filed: December 17, 2020
    Publication date: June 17, 2021
    Applicant: Washington University
    Inventors: Stuart Kornfeld, Lin Liu, Wang Lee, Balraj Doray
  • Patent number: 10907139
    Abstract: The disclosure provides a modified UDP-GlcNAc:Lysosomal Enzyme GlcNAc-1-phosphotransferase with enhanced ability to phosphorylate lysosomal enzymes and methods of use thereof.
    Type: Grant
    Filed: October 2, 2017
    Date of Patent: February 2, 2021
    Inventors: Stuart A. Kornfeld, Balraj Doray, Wang Lee, Lin Liu
  • Publication number: 20190225953
    Abstract: The disclosure provides a modified UDP-GlcNAc:Lysosomal Enzyme GlcNAc-1-phosphotransferase with enhanced ability to phosphorylate lysosomal enzymes and methods of use thereof.
    Type: Application
    Filed: October 2, 2017
    Publication date: July 25, 2019
    Inventors: Stuart A. Kornfeld, Balraj Doray, Wang Lee, Lin Liu
  • Patent number: 7562526
    Abstract: This invention relates to a wave power generating device, comprising a lifting pillar installed on a floating platform, a sleeve covered outside said lifting pillar and two groups of ratchet wheel mechanisms installed on said sleeve; wherein the inner wheel of each of said ratchet wheel mechanisms rotates with the sleeve, the outer wheel of each of said ratchet wheel mechanisms drives a corresponding power generator to generate power; and the first outer wheel in the first group of ratchet wheel mechanism rotates with a first inner wheel along the first direction when the lifting pillar is rising, while the second outer wheel in the second group of ratchet wheel mechanism rotates with the second inner wheel along the second direction when the lifting pillar is falling. The wave power generating device of the invention has advantages of simple structure, low loss, and high power efficiency, and may transport much power energy for various uses.
    Type: Grant
    Filed: September 13, 2007
    Date of Patent: July 21, 2009
    Inventor: Wang Lee
  • Publication number: 20080084069
    Abstract: This invention relates to a wave power generating device, comprising a lifting pillar installed on a floating platform, a sleeve covered outside said lifting pillar and two groups of ratchet wheel mechanisms installed on said sleeve; wherein the inner wheel of each of said ratchet wheel mechanisms rotates with the sleeve, the outer wheel of each of said ratchet wheel mechanisms drives a corresponding power generator to generate power; and the first outer wheel in the first group of ratchet wheel mechanism rotates with a first inner wheel along the first direction when the lifting pillar is rising, while the second outer wheel in the second group of ratchet wheel mechanism rotates with the second inner wheel along the second direction when the lifting pillar is falling. The wave power generating device of the invention has advantages of simple structure, low loss, and high power efficiency, and may transport much power energy for various uses.
    Type: Application
    Filed: September 13, 2007
    Publication date: April 10, 2008
    Inventor: Wang Lee
  • Publication number: 20070145042
    Abstract: Coffee maker and microwave oven and method for controlling the same are provided. The coffee maker and microwave oven includes an outfit room for mounting various electric components on an inside thereof, a case at one side of the outfit room, a water tank in the case, a funnel having a filter placed thereon for extraction of coffee, a jug under the funnel for storage of extracted coffee, a water supply pipe having one end connected to the water tank, the other end position over the funnel, and a portion on a bottom of the case, and a heater assembly on the bottom of the case, the heater assembly having a heating heater for heating potable water passing through the water supply pipe, and a heat conservation heater for heating coffee in the jug to maintain a temperature of the coffee constant.
    Type: Application
    Filed: February 28, 2007
    Publication date: June 28, 2007
    Inventors: Man Park, Jung Kwon, Wang Lee, Dae Kim, Wan Cho, Seong Choi, Dong Seo
  • Publication number: 20070108193
    Abstract: Coffee maker and microwave oven, and method for controlling the same, the coffee maker and microwave oven including a cabinet forming an exterior, a cooking chamber in the cabinet, an outfit room in the cabinet for mounting various electric components on an inside thereof, a case at one side of the outfit room for mounting a water tank, a heater, a funnel, a water supply pipe, and a water supply tube on an inside thereof for extraction of coffee, a fan for preventing transmission of heat from the heater to the electric components, and a control unit for putting the fan into operation after the extraction of coffee is completed, thereby preventing transmission of heat from the heater to the outfit room.
    Type: Application
    Filed: December 11, 2006
    Publication date: May 17, 2007
    Inventors: Wan Cho, Dae Kim, Man Park, Jung Kwon, Wang Lee
  • Publication number: 20070071039
    Abstract: Provided are a time-division data multiplexing/demultiplexing system and method capable of preventing errors in processing data signals which occur due to a phase difference between data signals and a multiplexing reference clock in a multiplexing process or a phase difference between a multiplexed data signal and a demultiplexing reference clock in a demultiplexing process. The time-division data multiplexing system includes: a phase adjusting unit which adjusts a phase of each of a plurality of data signals having different phases from one another for enabling the data signals to be time-division multiplexed when a plurality of values of the data signals indicate a stable state; and a multiplexer time-division multiplexing the phase adjusted data signals according to a multiplexing reference clock.
    Type: Application
    Filed: April 18, 2006
    Publication date: March 29, 2007
    Inventors: Joon Bang, Hyun Cho, Sang Lim, Wang Lee, Je Ko
  • Publication number: 20070045796
    Abstract: Microelectronic devices, stacked microelectronic devices, and methods for manufacturing microelectronic devices are described herein. In one embodiment, a set of stacked microelectronic devices includes (a) a first microelectronic die having a first side and a second side opposite the first side, (b) a first substrate attached to the first side of the first microelectronic die and electrically coupled to the first microelectronic die, (c) a second substrate attached to the second side of the first microelectronic die, (d) a plurality of electrical couplers attached to the second substrate, (e) a third substrate coupled to the electrical couplers, and (f) a second microelectronic die attached to the third substrate. The electrical couplers are positioned such that at least some of the electrical couplers are inboard the first microelectronic die.
    Type: Application
    Filed: August 31, 2005
    Publication date: March 1, 2007
    Applicant: Micron Technology, Inc.
    Inventors: Seng Kim Ye, Chin Chong, Choon Lee, Wang Lee, Roslan Said
  • Publication number: 20050135243
    Abstract: The system of the present invention guarantees quality of service with respect to packets transmitted/received between an external network capable of providing differentiated services and a home network. The system includes a packet classifier, a marker, a priority class queue, a scheduler and a token bucket. The packet classifier classifies the packets according to addresses and traffic types. The marker allocates information on priorities to packets transmitted from the home network to the external network. The priority class queue has a plurality of queues classified according to the priorities. The scheduler services packets stored in the priority class queue according to the priorities. The token bucket drops packets, bandwidths of which are above a preset maximum bandwidth, when the packets are generated.
    Type: Application
    Filed: November 2, 2004
    Publication date: June 23, 2005
    Inventors: Wang Lee, Jin Hahm, Young Kim
  • Publication number: 20050115950
    Abstract: Coffee maker and microwave oven, and method for controlling the same, the coffee maker and microwave oven including a cabinet forming an exterior, a cooking chamber in the cabinet, an outfit room in the cabinet for mounting various electric components on an inside thereof, a case at one side of the outfit room for mounting a water tank, a heater, a funnel, a water supply pipe, and a water supply tube on an inside thereof for extraction of coffee, a fan for preventing transmission of heat from the heater to the electric components, and a control unit for putting the fan into operation after the extraction of coffee is completed, thereby preventing transmission of heat from the heater to the outfit room.
    Type: Application
    Filed: December 1, 2004
    Publication date: June 2, 2005
    Inventors: Wan Cho, Dae Kim, Man Park, Jung Kwon, Wang Lee
  • Publication number: 20050115412
    Abstract: Provided is a coffee maker having a structure for preventing water from leaking while a water storage container is unloaded, and a microwave oven having the same. The coffee maker includes: a water storage container storing water for extracting coffee and having a drainage hole formed at one sided portion thereof; a tube guiding water drained through the drainage hole of the water storage container so as to extract coffee; and a connection unit having a first connector of which one end is connected to the water storage container, and a second connector of which one end is connected to the tube and the other end is separatably connected to the first connector. The connection unit communicates the water storage container with the tube and prevents water from leaking from at least one of the water storage container and the tube when the first connector and the second connector are separated from each other.
    Type: Application
    Filed: December 1, 2004
    Publication date: June 2, 2005
    Inventors: Jung Kwon, Dae Kim, Man Park, Wang Lee, Wan Cho
  • Publication number: 20050115413
    Abstract: Coffee maker and microwave oven and method for controlling the same which can prevent electric components suffering from damage caused by overheating of a heater. The coffee maker and microwave oven includes an outfit room for mounting various electric parts on an inside thereof, a case at one side of the outfit room, a water tank in an upper space of the case, a funnel under the water tank having a filter for extracting coffee, a water supply pipe having a first pipe connected to the water tank, and a second pipe for supplying potable water to the funnel directly, a water supply tube on a bottom of the case, having one end connected to the first pipe, and the other end connected to the second pipe, a heater tube in contact with the water supply tube, the heater tube having a heater for heating potable water passing through the water tube, and a temperature sensing unit in the vicinity of the heater tube for measuring a temperature of the heater.
    Type: Application
    Filed: December 1, 2004
    Publication date: June 2, 2005
    Inventors: Dae Kim, Man Park, Wan Cho, Wang Lee, Jung Kwon
  • Publication number: 20050115960
    Abstract: Coffee maker and microwave oven and method for controlling the same are disclosed. The coffee maker and microwave oven includes an outfit room for mounting various electric components on an inside thereof, a case at one side of the outfit room, a water tank in the case, a funnel having a filter placed thereon for extraction of coffee, a jug under the funnel for storage of extracted coffee, a water supply pipe having one end connected to the water tank, the other end position over the funnel, and a portion on a bottom of the case, and a heater assembly on the bottom of the case, the heater assembly having a heating heater for heating potable water passing through the water supply pipe, and a heat conservation heater for heating coffee in the jug to maintain a temperature of the coffee constant.
    Type: Application
    Filed: December 1, 2004
    Publication date: June 2, 2005
    Inventors: Man Park, Jung Kwon, Wang Lee, Dae Kim, Wan Cho, Seong Choi, Dong Seo
  • Publication number: 20050115961
    Abstract: Coffee maker and microwave oven, in which a microwave function and a coffee maker function can be performed in succession; and a method for controlling the same. The coffee maker and microwave oven includes a coffee maker unit, a microwave oven unit, an input unit for applying a coffee extraction order for the coffee maker unit and a cooking order for the microwave oven unit, and a control unit for carrying out coffee extraction and cooking in succession according to an order of reception of the orders.
    Type: Application
    Filed: December 1, 2004
    Publication date: June 2, 2005
    Inventors: Dae Kim, Man Park, Wan Cho, Wang Lee, Jung Kwon
  • Patent number: D1023787
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: April 23, 2024
    Assignee: BIG HEART PET, INC.
    Inventors: Patricia Ann Waynick, Wang Lee, Julius Austria Coronel, Benjamin Cooper Priess, Thomas Paul Nichols