Patents by Inventor Szu-Chun Yu

Szu-Chun Yu 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).

  • Luminescent material and electronic device having a display function using the same
    Patent number: 11512246
    Abstract: A luminescent material includes a particle of an irregular shape. The particle of an irregular shape includes a core of an irregular shape and quantum dots. The quantum dots distribute on the core.
    Type: Grant
    Filed: November 8, 2018
    Date of Patent: November 29, 2022
    Assignee: CHIMEI CORPORATION
    Inventors: Yuan-Ren Juang, Szu-Chun Yu, Keng-Chu Lin, Wei-Ta Chen, Yao-Tsung Chuang, Jen-Shrong Uen
  • Luminescent material and light emitting device and display device using the same
    Patent number: 11205742
    Abstract: A luminescent material, a light emitting device, and a display device are disclosed. The luminescent material includes particles and a phosphor. The particles include quantum dots and have an average diameter of 0.06 ?m to 30 ?m.
    Type: Grant
    Filed: November 21, 2018
    Date of Patent: December 21, 2021
    Assignee: CHIMEI CORPORATION
    Inventors: Yuan-Ren Juang, Szu-Chun Yu, Keng-Chu Lin, Wei-Ta Chen, Yao-Tsung Chuang, Jen-Shrong Uen
  • Light-emitting material and display apparatus
    Patent number: 10825988
    Abstract: A light-emitting material, a method for producing the light-emitting material and a display apparatus are provided. An average particle size of the light-emitting material is 0.1 ?m to 30 ?m, and an average distance between outermost quantum dots of a particle of the light-emitting material and a surface of the particle of the light-emitting material is 0.5 nm to 25 nm, or a minimum distance between the outermost quantum dots of a particle of the light-emitting material and the surface of the particle of the light-emitting material is 0.1 nm to 20 nm.
    Type: Grant
    Filed: May 14, 2020
    Date of Patent: November 3, 2020
    Assignee: Chi Mei Corporation
    Inventors: Yuan-Ren Juang, Szu-Chun Yu, Jen-Shrong Uen
  • LIGHT-EMITTING MATERIAL AND DISPLAY APPARATUS
    Publication number: 20200280000
    Abstract: A light-emitting material, a method for producing the light-emitting material and a display apparatus are provided. An average particle size of the light-emitting material is 0.1 ?m to 30 ?m, and an average distance between outermost quantum dots of a particle of the light-emitting material and a surface of the particle of the light-emitting material is 0.5 nm to 25 nm, or a minimum distance between the outermost quantum dots of a particle of the light-emitting material and the surface of the particle of the light-emitting material is 0.1 nm to 20 nm.
    Type: Application
    Filed: May 14, 2020
    Publication date: September 3, 2020
    Applicant: Chi Mei Corporation
    Inventors: Yuan-Ren Juang, Szu-Chun Yu, Jen-Shrong Uen
  • LUMINESCENT MATERIAL AND LIGHT EMITTING DEVICE AND DISPLAY DEVICE USING THE SAME
    Publication number: 20190181306
    Abstract: A luminescent material, a light emitting device, and a display device are disclosed. The luminescent material includes particles and a phosphor. The particles include quantum dots and have an average diameter of 0.06 ?m to 30 ?m.
    Type: Application
    Filed: November 21, 2018
    Publication date: June 13, 2019
    Inventors: Yuan-Ren JUANG, Szu-Chun YU, Keng-Chu LIN, Wei-Ta CHEN, Yao-Tsung CHUANG, Jen-Shrong UEN
  • LUMINESCENT MATERIAL AND ELECTRONIC DEVICE HAVING A DISPLAY FUNCTION USING THE SAME
    Publication number: 20190177612
    Abstract: A luminescent material includes a particle of an irregular shape. The particle of an irregular shape includes a core of an irregular shape and quantum dots. The quantum dots distribute on the core.
    Type: Application
    Filed: November 8, 2018
    Publication date: June 13, 2019
    Inventors: Yuan-Ren JUANG, Szu-Chun YU, Keng-Chu LIN, Wei-Ta CHEN, Yao-Tsung CHUANG, Jen-Shrong UEN
  • Phosphor, preparing method for phosphor, and light emitting device
    Patent number: 9884991
    Abstract: A phosphor is disclosed, including a formula of A3-aCeaQ5-eEeO12. The A, the Q and the E independently comprise elements aluminum (Al), gallium (Ga), indium (In), scandium (Sc), yttrium (Y), lanthanum (La), gadolinium (Gd), terbium (Tb), lutetium (Lu), or a combination thereof. Ce is cerium. O is oxygen. 0<a?3. 0?e?5. A diameter distribution span of the phosphor is less than 0.7.
    Type: Grant
    Filed: October 23, 2014
    Date of Patent: February 6, 2018
    Assignee: CHI MEI CORPORATION
    Inventors: Szu-Chun Yu, Jen-Shrong Uen
  • LIGHT-EMITTING MATERIAL, METHOD FOR PRODUCING LIGHT-EMITTING MATERIAL AND DISPLAY APPARATUS
    Publication number: 20170358745
    Abstract: A light-emitting material, a method for producing the light-emitting material and a display apparatus are provided. An average particle size of the light-emitting material is 0.1 ?m to 30 ?m, and an average distance between outermost quantum dots of a particle of the light-emitting material and a surface of the particle of the light-emitting material is 0.5 nm to 25 nm, or a minimum distance between the outermost quantum dots of a particle of the light-emitting material and the surface of the particle of the light-emitting material is 0.1 nm to 20 nm.
    Type: Application
    Filed: June 7, 2017
    Publication date: December 14, 2017
    Applicant: Chi Mei Corporation
    Inventors: Yuan-Ren Juang, Szu-Chun Yu, Jen-Shrong Uen
  • PHOSPHOR, PREPARING METHOD FOR PHOSPHOR, AND LIGHT EMITTING DEVICE
    Publication number: 20150184071
    Abstract: A phosphor is disclosed, including a formula of A3-aCeaQ5-eEeO12. The A, the Q and the E independently comprise elements aluminum (Al), gallium (Ga), indium (In), scandium (Sc), yttrium (Y), lanthanun (La), gadolinium (Gd), terbium (Tb), lutetium (Lu), or a combination thereof. Ce is cerium. O is oxygen. 0<a?3. 0?e?5. A diameter distribution span of the phosphor is less than 0.7.
    Type: Application
    Filed: October 23, 2014
    Publication date: July 2, 2015
    Inventors: Szu-Chun Yu, Jen-Shrong Uen