Patents by Inventor Tsung-Wen Lee

Tsung-Wen 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).

  • Publication number: 20240147220
    Abstract: A capability reporting method and a modem chip performing the same are provided. The capability reporting method includes the following steps. A capability enquiry message is received from a network. A plurality of weightings for a serving Radio Access Technology (RAT) and at least one non-serving RAT are determined. The weighting for the at least one non-serving RAT is downgraded. A plurality of capability information for the serving RAT and the non-serving RAT are composed according to the weightings. The size of the capability information for the at least one non-serving RAT is reduced. The capability information for the serving RAT and the capability information for the at least one non-serving RAT are combined to obtain a capability report message. The capability report message is replied to the network.
    Type: Application
    Filed: October 24, 2023
    Publication date: May 2, 2024
    Inventors: Lung-Wen CHEN, Tsung-Ming LEE
  • Publication number: 20240082205
    Abstract: The present invention relates to the use of compounds of formula (I) and formula (II) and/or pharmaceutically acceptable salts of the aforementioned compounds in the treatment of meningioma and the reduction of the recurrence rate of meningioma. In formulas (I) and (II), R1 is C1-C20 alkyl, C3-C10 cycloalkyl, C6-C20 aryl, C1-C20 alkoxy, C6-C20 aryloxy, or halogen; p is 0 to 3; R2 is H, C1-C20 alkyl, or C6-C20 aryl; and R3 is H, C1-C20 alkyl, C3-C10 cycloalkyl, or C6-C20 aryl.
    Type: Application
    Filed: December 29, 2021
    Publication date: March 14, 2024
    Applicant: EVERFRONT BIOTECH INC.
    Inventors: Shinn-Zong LIN, Tsung-Lang CHIU, Horng-Jyh HARN, Tzyy-Wen CHIOU, Jui-Hao LEE
  • Patent number: 9993941
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: June 12, 2018
    Assignee: Bautex Systems, LLC
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Patent number: 9919451
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: March 20, 2018
    Assignee: Bautex Systems, LLC
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Patent number: 9849607
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: December 26, 2017
    Assignee: Bautex Systems, LLC
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Patent number: 9802335
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: October 31, 2017
    Assignee: Bautex Systems, LLC
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Patent number: 9738009
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: August 22, 2017
    Assignee: Bautex Systems, LLC
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Publication number: 20150314476
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Application
    Filed: April 10, 2015
    Publication date: November 5, 2015
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Publication number: 20150315077
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Application
    Filed: December 5, 2014
    Publication date: November 5, 2015
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Publication number: 20150314473
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Application
    Filed: April 10, 2015
    Publication date: November 5, 2015
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Publication number: 20150315089
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Application
    Filed: April 10, 2015
    Publication date: November 5, 2015
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Publication number: 20150314477
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Application
    Filed: April 10, 2015
    Publication date: November 5, 2015
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Publication number: 20150314474
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Application
    Filed: April 10, 2015
    Publication date: November 5, 2015
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Publication number: 20150314478
    Abstract: In some embodiments, a method may include preparing building forms including at least some cementitious materials. The method for preparing forms may include mixing substantially dry cementitious material particles with closed cell foam particles to form a substantially dry composition. In some embodiment, at least some of the cementitious material particles may adhere to at least some surface deformations on the surface of the closed cell foam particles. In some embodiments, the method may include mixing a second portion of water with the substantially dry composition for a second period of time to form a partially wet composition. In some embodiments, a method may include forming a building form including at least some cementitious materials from the partially wet composition. In some embodiments, the closed cell foam particles may include expanded polystyrene. In some embodiments, a ratio of the water to cementitious material particles may range from 0.20 to 0.40.
    Type: Application
    Filed: April 10, 2015
    Publication date: November 5, 2015
    Inventors: Oliver Tsung Wen Lee, Paul Scott Kolliker Brown, Christopher James Leonard
  • Patent number: 8837196
    Abstract: A single layer complementary memory cell includes a conductive base layer, a memristive matrix layer disposed onto the base layer, the memristive matrix comprising distinct memristive devices formed within. The memory cell further includes conductive lines disposed onto the memristive matrix that connect to the distinct memristive devices such that the distinct memristive devices form a mutually complementary relation to each other.
    Type: Grant
    Filed: August 25, 2011
    Date of Patent: September 16, 2014
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventor: Tsung-Wen Lee
  • Patent number: 8619457
    Abstract: A three-device non-volatile memory cell includes a first resistive device, a second resistive device connected to the first resistive device in a mutual complementary manner, and a third resistive device connected to both said first resistive device and said second resistive device in a mutual complementary manner. A memory array includes a set of read lines intersecting a set of bit lines, a set of program lines intersecting said bit lines, memory cells disposed at intersections between the intersecting set of bit lines. Each of the memory cells includes a program resistive device connected to one of the program lines, a read resistive device connected to one of the read lines, and a bit resistive device connected to one of the bit lines and connected to the program device and the read device in a mutual complementary manner.
    Type: Grant
    Filed: September 13, 2010
    Date of Patent: December 31, 2013
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventor: Tsung-Wen Lee
  • Publication number: 20130051118
    Abstract: A single layer complementary memory cell includes a conductive base layer, a memristive matrix layer disposed onto the base layer, the memristive matrix comprising distinct memristive devices formed within. The memory cell further includes conductive lines disposed onto the memristive matrix that connect to the distinct memristive devices such that the distinct memristive devices form a mutually complementary relation to each other.
    Type: Application
    Filed: August 25, 2011
    Publication date: February 28, 2013
    Inventor: Tsung-Wen Lee
  • Publication number: 20120063192
    Abstract: A three-device non-volatile memory cell includes a first resistive device, a second resistive device connected to the first resistive device in a mutual complementary manner, and a third resistive device connected to both said first resistive device and said second resistive device in a mutual complementary manner. A memory array includes a set of read lines intersecting a set of bit lines, a set of program lines intersecting said bit lines, memory cells disposed at intersections between the intersecting set of bit lines. Each of the memory cells includes a program resistive device connected to one of the program lines, a read resistive device connected to one of the read lines, and a bit resistive device connected to one of the bit lines and connected to the program device and the read device in a mutual complementary manner.
    Type: Application
    Filed: September 13, 2010
    Publication date: March 15, 2012
    Inventor: Tsung-Wen Lee
  • Patent number: 6476372
    Abstract: An active pixel sensor including low threshold voltage transistors advantageously provides an increased output swing over an active pixel sensor of the prior art. The low threshold voltage transistor can be achieved using either a native transistor or a depletion mode transistor. In a process in which a threshold adjustment implant step is separately masked, the active pixel sensor of the present invention can be manufactured with no additional masking requirements. In one embodiment, a low threshold voltage (VTN) allows a transistor acting as a reset switch to operate in the linear region, and allowing the reset switch transistor to share a common supply voltage source with a readout amplifier transistor.
    Type: Grant
    Filed: March 20, 2001
    Date of Patent: November 5, 2002
    Assignee: Foveon, Inc.
    Inventors: Richard B. Merrill, Tsung-Wen Lee
  • Patent number: 6326314
    Abstract: The high Q inductor process for reducing substrate interaction of integrated inductors includes etching away some of the silicon substrate after the inductor has been formed on the substrate. A first etch process is performed to form an opening in the center of the inductor exposing the silicon substrate. A second etch process is performed to etch the exposed silicon substrate to form a trench in the silicon substrate. A third etch process is performed to etch the trench into an inverted pyramidal cavity within the substrate and extending beneath the inductor. The pyramidal cavity is then filled with a solution, such as spin-on-glass thereby providing mechanical support for the inductor.
    Type: Grant
    Filed: September 18, 1997
    Date of Patent: December 4, 2001
    Assignee: National Semiconductor Corporation
    Inventors: Richard Billings Merrill, Tsung-Wen Lee