Patents by Inventor Edwin Lee

Edwin 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: 20240116795
    Abstract: A glass transport system configured to mitigate or stop damaging glass leaks by incorporating silica-containing structural components or introducing silica-containing materials to the advancing glass leak flow to cause the molten glass to interact with silica in the silica-containing material and increase the viscosity of the molten glass sufficiently to slowdown or stop the flow of the glass leak.
    Type: Application
    Filed: January 31, 2022
    Publication date: April 11, 2024
    Inventors: MITCHELL BRUCE HALLER, JASON ARTHUR HOWLES, MARK EDWIN LEE MACK
  • Publication number: 20240090997
    Abstract: An apparatus for eye surgery may comprise a nozzle having a delivery lumen, an implant bay coupled to the nozzle, an implant disposed in the implant bay, and an actuator coupled to the implant bay. The actuator may comprise a housing, a plunger disposed within the housing, a bore through the plunger, a first coupling proximate to a first end of the plunger, and a second coupling integral to the housing. The bore may be fluidly coupled to the implant bay. The first coupling may be configured to receive a hydraulic driver and fluidly couple a working fluid in the hydraulic driver to the bore. A portion of the plunger may be slidingly disposed through the second coupling. In some embodiments, the second coupling may be configured to retain a drive coupling of the hydraulic driver in a fixed position relative to the housing.
    Type: Application
    Filed: November 1, 2023
    Publication date: March 21, 2024
    Inventors: Todd Taber, Kathryn Jensen, Jestwin Edwin Lee, IV, Pradeep Magadum, Saumya Dilip Yadav
  • Patent number: 11925548
    Abstract: An apparatus for delivering an implant to an eye using hydraulic fluid flow or pressure. An implant may be stored, advanced, and delivered to an eye using hydraulic fluid stored in a sterile container through a hollow advancement plunger. The plunger may rigidly advance the implant to a sealed position in a first phase, and then the implant may be advanced into the eye via hydraulic pressure or fluid flow in a second phase.
    Type: Grant
    Filed: June 1, 2021
    Date of Patent: March 12, 2024
    Inventors: Todd Taber, Kathryn Jensen, Michael Piazza, Jestwin Edwin Lee, IV, Saumya Dilip Yadav, Pradeep Shivalingappa Magadum, Austin Xavier Rodeheaver
  • Publication number: 20240072450
    Abstract: One or more Wireless Access Points (WAPs) are provided for a transportation vehicle. One WAP includes a combined board having a first area with micro-processor components and a second area with antenna elements, the second area located at a periphery of the combined board; a metallic cover placed over the first area; and a non-metallic cover placed over the metallic cover and the second area.
    Type: Application
    Filed: August 31, 2022
    Publication date: February 29, 2024
    Inventors: Vic Wu, Shrenik Shah, Larry Nguyen, Shane Lee, Hamabe Taichi, Gary Chen, Edwin Vasquez
  • Publication number: 20230404744
    Abstract: An apparatus for delivering an implant to an eye using hydraulic fluid flow or pressure. An implant may be stored, advanced, and delivered to an eye using hydraulic fluid stored in a sterile container through a hollow advancement plunger. The plunger may rigidly advance the implant to a sealed position in a first phase, and then the implant may be advanced into the eye via hydraulic pressure or fluid flow in a second phase.
    Type: Application
    Filed: June 26, 2023
    Publication date: December 21, 2023
    Inventors: Todd Taber, Kathryn Jensen, Michael Piazza, Jestwin Edwin Lee, IV, Saumya Dilip Yadav, Pradeep Shivalingappa Magadum, Austin Xavier Rodeheaver
  • Patent number: 11839537
    Abstract: An apparatus for eye surgery may comprise a nozzle having a delivery lumen, an implant bay coupled to the nozzle, an implant disposed in the implant bay, and an actuator coupled to the implant bay. The actuator may comprise a housing, a plunger disposed within the housing, a bore through the plunger, a first coupling proximate to a first end of the plunger, and a second coupling integral to the housing. The bore may be fluidly coupled to the implant bay. The first coupling may be configured to receive a hydraulic driver and fluidly couple a working fluid in the hydraulic driver to the bore. A portion of the plunger may be slidingly disposed through the second coupling. In some embodiments, the second coupling may be configured to retain a drive coupling of the hydraulic driver in a fixed position relative to the housing.
    Type: Grant
    Filed: June 1, 2021
    Date of Patent: December 12, 2023
    Inventors: Todd Taber, Kate Jensen, Jestwin Edwin Lee, IV, Pradeep Magadum, Saumya Dilip Yadav
  • Publication number: 20220175517
    Abstract: An apparatus for eye surgery may comprise a nozzle having a delivery lumen, an implant bay coupled to the nozzle, and an implant disposed in the implant bay. The implant may comprise an optic body, a leading haptic, and a trailing haptic. In some examples, the implant may be an intraocular lens. The apparatus may further comprise an actuator comprising a housing and a plunger disposed within the housing and a leading splay arm operable to splay the leading haptic within the implant bay. The plunger can be operable to advance the optic body from the implant bay to the delivery lumen after the leading splay arm straightens the leading haptic.
    Type: Application
    Filed: December 2, 2021
    Publication date: June 9, 2022
    Inventors: Jestwin Edwin Lee, IV, Kate Jensen, Anubhav Chauhan, Todd Taber, Yinghui Wu, Saumya Dilip Yadav
  • Publication number: 20220142767
    Abstract: An apparatus for eye surgery may comprise a nozzle having a delivery lumen, an implant bay coupled to the nozzle, an implant disposed in the implant bay, and an actuator coupled to the implant bay. The actuator may comprise a housing, a plunger disposed within the housing, a bore through the plunger, a first coupling proximate to a first end of the plunger, and a second coupling integral to the housing. The bore may be fluidly coupled to the implant bay. The first coupling may be configured to receive a hydraulic driver and fluidly couple a working fluid in the hydraulic driver to the bore. A portion of the plunger may be slidingly disposed through the second coupling. In some embodiments, the second coupling may be configured to retain a drive coupling of the hydraulic driver in a fixed position relative to the housing.
    Type: Application
    Filed: June 1, 2021
    Publication date: May 12, 2022
    Inventors: Todd Taber, Kate Jensen, Jestwin Edwin Lee, IV, Pradeep Magadum, Saumya Dilip Yadav
  • Publication number: 20220064050
    Abstract: An apparatus for holding glassware during processing includes a plurality of ware keepers, each ware keeper configured to receive a piece of glassware during the processing. Each ware keeper comprises a glass contact surface comprising a silicate material having a Knoop hardness less than or equal to 400 HK200 and a specific gravity greater than or equal to 1.5 and less than or equal to 6.
    Type: Application
    Filed: August 26, 2021
    Publication date: March 3, 2022
    Inventors: Kyle Christopher Hoff, Mark Edwin Lee Mack, Matthew Carl Morse
  • Publication number: 20210369446
    Abstract: An apparatus for delivering an implant to an eye using hydraulic fluid flow or pressure. An implant may be stored, advanced, and delivered to an eye using hydraulic fluid stored in a sterile container through a hollow advancement plunger. The plunger may rigidly advance the implant to a sealed position in a first phase, and then the implant may be advanced into the eye via hydraulic pressure or fluid flow in a second phase.
    Type: Application
    Filed: June 1, 2021
    Publication date: December 2, 2021
    Inventors: Todd Taber, Kathryn Jensen, Michael Piazza, Jestwin Edwin Lee, IV, Saumya Dilip Yadav, Pradeep Shivalingappa Magadum, Austin Xavier Rodeheaver
  • Patent number: 10357806
    Abstract: The inventive concepts provide an apparatus for treating a substrate. The apparatus includes a housing proving an inner space in which a substrate is treated, a spin head supporting and rotating the substrate in the housing, an injection unit comprising a first nozzle member spraying a first treatment solution to the substrate put on the spin head, and a controller controlling the first nozzle member. The first nozzle member includes a body, a vibrator, a pump, and a power source.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: July 23, 2019
    Assignee: SEMES CO., LTD.
    Inventors: Jong Han Kim, Yoon-Jong Ju, Yu Hwan Kim, Edwin Lee, Seong Soo Lee
  • Patent number: 10221522
    Abstract: A cable gripping and tensioning apparatus is provided for attaching a cable to an anchor point such as a wooden post as part of a cable railing system. In one form, the apparatus includes a tubular component and a ferrule. The tubular component includes external threads to engage the wall of a hole in the post, an internal axial bore through which a cable may pass, a first end which may engage a wrench to rotate the tubular component and a second end which may provide a thrust bearing surface. The ferrule is swaged to an end portion of the cable. The ferrule provides a thrust bearing surface for contact with the second end of the tubular component, allowing for the rotation of the tubular component to tension the cable while the cable does not rotate.
    Type: Grant
    Filed: May 27, 2017
    Date of Patent: March 5, 2019
    Inventor: Edwin Lee Henderson
  • Patent number: 9945232
    Abstract: A gas turbine engine blade (22), including an airfoil substrate (10) having an exterior surface, wherein: a base (14) of the airfoil substrate is located at a 0% radial on an inner platform surface (20) and a tip (16) of the airfoil substrate is located at a 100% radial; wherein at the 0% radial a cross-sectional profile of the exterior surface is substantially characterized by nominal X and Y coordinates present in Table 1; and wherein at a 50% radial location a cross-sectional profile of the exterior surface is characterized by nominal X and Y coordinates present in Table 6.
    Type: Grant
    Filed: May 12, 2014
    Date of Patent: April 17, 2018
    Assignee: SIEMENS ENERGY, INC.
    Inventors: Eric Munoz, Edwin Lee Kite, Robert J. McClelland, Charles M. Evans
  • Patent number: 9828858
    Abstract: A turbine blade airfoil (25, 31R, 31M, 31T, 72) comprising an outer surface shape defined by Cartesian coordinates of successive transverse profiles at radial increments as set forth in Tables 1a to 1k, wherein each table defines a transverse sectional profile characterized by a smooth curve connecting the coordinates, and the surface shape comprises a smooth surface connecting the sectional profiles. The blade may include a tip shroud with edge profiles defined by Cartesian coordinates set forth in Table 2a and 2b. A gusset/fillet may be provided between the blade airfoil and the tip shroud, with a planar diagonal surface over most of a diagonal bracing area of the gusset/fillet.
    Type: Grant
    Filed: May 20, 2014
    Date of Patent: November 28, 2017
    Assignee: SIEMENS ENERGY, INC.
    Inventors: Eric Munoz, Edwin Lee Kite, John Pula, Charles M. Evans
  • Patent number: 9785154
    Abstract: The embodiments herein discloses a linear seal system for interconnecting flow controller modules in a fluid flow controller. The system comprises a flow sensing module is coupled to an inlet connection module to measure a fluid flow rate to generate a sensor output signal. A flow control valve module is coupled to the flow sensing module to provide a user desired flow rate through an outlet connection module. An electronic control system is configured to regulate an operation of the flow sensing module and the flow control valve module based on the command signal to achieve a desired flow rate. A linear track system provided to support all the modules in a linear arrangement, includes a dovetail locking configuration. The linear track has two rod/screws to compress the seals between the modules.
    Type: Grant
    Filed: February 13, 2017
    Date of Patent: October 10, 2017
    Inventors: Robert M. McMillan, Edwin Lee Hankinson
  • Patent number: 9739742
    Abstract: The present invention provides a remote monitoring system for monitoring the operation of a fluid treatment system and/or the qualities, characteristics, properties, etc., of the fluid being processed or treated by the fluid treatment system. The present invention also relates to carbon nanotube sensors.
    Type: Grant
    Filed: November 12, 2014
    Date of Patent: August 22, 2017
    Inventors: Corey Alan Salzer, Russell Martin Young, Michael Mario Carrabba, Vishnu Vardhanan Rajasekharan, Christopher Patrick Fair, Frank Howland Carpenter, Jr., John Edwin Lee
  • Publication number: 20170153652
    Abstract: The embodiments herein discloses a linear seal system for interconnecting flow controller modules in a fluid flow controller. The system comprises a flow sensing module is coupled to an inlet connection module to measure a fluid flow rate to generate a sensor output signal. A flow control valve module is coupled to the flow sensing module to provide a user desired flow rate through an outlet connection module. An electronic control system is configured to regulate an operation of the flow sensing module and the flow control valve module based on the command signal to achieve a desired flow rate. A linear track system provided to support all the modules in a linear arrangement, includes a dovetail locking configuration. The linear track has two rod/screws to compress the seals between the modules.
    Type: Application
    Filed: February 13, 2017
    Publication date: June 1, 2017
    Inventors: Robert M. McMillan, EDWIN LEE HANKINSON
  • Publication number: 20160115795
    Abstract: A turbine blade airfoil (25, 31R, 31M, 31T, 72) comprising an outer surface shape defined by Cartesian coordinates of successive transverse profiles at radial increments as set forth in Tables 1a to 1k, wherein each table defines a transverse sectional profile characterized by a smooth curve connecting the coordinates, and the surface shape comprises a smooth surface connecting the sectional profiles. The blade may include a tip shroud with edge profiles defined by Cartesian coordinates set forth in Table 2a and 2b. A gusset/fillet may be provided between the blade airfoil and the tip shroud, with a planar diagonal surface over most of a diagonal bracing area of the gusset/fillet.
    Type: Application
    Filed: May 20, 2014
    Publication date: April 28, 2016
    Applicant: Siemens Energy, Inc.
    Inventors: Eric Munoz, Edwin Lee Kite, John Pula, Charles M. Evans
  • Publication number: 20160102558
    Abstract: A gas turbine engine blade (22), including an airfoil substrate (10) having an exterior surface, wherein: a base (14) of the airfoil substrate is located at a 0% radial on an inner platform surface (20) and a tip (16) of the airfoil substrate is located at a 100% radial; wherein at the 0% radial a cross-sectional profile of the exterior surface is substantially characterized by nominal X and Y coordinates present in Table 1; and wherein at a 50% radial location a cross-sectional profile of the exterior surface is characterized by nominal X and Y coordinates present in Table 6.
    Type: Application
    Filed: May 12, 2014
    Publication date: April 14, 2016
    Applicant: Siemens Energy, Inc.
    Inventors: Eric Munoz, Edwin Lee Kite, Robert J. McClelland, Charles M. Evans
  • Patent number: RE49027
    Abstract: A cable gripping and tensioning apparatus is provided for attaching a cable to an anchor point such as a wooden post as part of a cable railing system. In one form, the apparatus includes a tubular component and a ferrule. The tubular component includes external threads to engage the wall of a hole in the post, an internal axial bore through which a cable may pass, a first end which may engage a wrench to rotate the tubular component and a second end which may provide a thrust bearing surface. The ferrule is swaged to an end portion of the cable. The ferrule provides a thrust bearing surface for contact with the second end of the tubular component, allowing for the rotation of the tubular component to tension the cable while the cable does not rotate.
    Type: Grant
    Filed: February 23, 2021
    Date of Patent: April 12, 2022
    Inventor: Edwin Lee Henderson