Patents by Inventor Shuang DAI

Shuang DAI 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: 11972186
    Abstract: A method of designing an integrated circuit (IC) device includes identifying, with a processor, a pin failing a test to determine an antenna effect, identifying, with the processor, a net corresponding to the identified pin failing the test to determine the antenna effect, and creating, with the processor, an engineering change order (ECO) script based on the identified net to insert a diode to address the antenna effect.
    Type: Grant
    Filed: September 21, 2021
    Date of Patent: April 30, 2024
    Assignees: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., TSMC NANJING COMPANY, LIMITED
    Inventors: Qiuyuan Wu, Shuang Dai, Chia-Chun Liao, Meng-Hsuan Wu
  • Patent number: 11960062
    Abstract: The present application discloses an optical imaging lens, comprising, in order from an object side to an image side along an optical axis: a first lens having a positive refractive power; a second lens having a positive refractive power; a third lens having a negative refractive power; a fourth lens; a fifth lens having a negative refractive power; and a sixth lens having a positive refractive power, wherein a distance TTL from an object side surface of the first lens to an imaging plane of the optical imaging lens on the optical axis and an entrance pupil diameter EPD of the optical imaging lens satisfy TTL/EPD<1.9; and a total effective focal length f of the optical imaging lens satisfies 6.0 mm<f<7.5 mm.
    Type: Grant
    Filed: January 6, 2021
    Date of Patent: April 16, 2024
    Assignee: ZHEJIANG SUNNY OPTICS CO., LTD.
    Inventors: Shuang Zhang, Xiaobin Zhang, Jianke Wenren, Fujian Dai, Liefeng Zhao
  • Publication number: 20240076700
    Abstract: Recombinant Aspergillus genetically modified to increase expression of g8846, renamed herein as aconitic acid exporter (aexA), are provided, which in some examples are also genetically inactivated for an endogenous cis-aconitic acid decarboxylase (cadA) gene. Such recombinant Aspergillus produce more aconitic acid as compared to native Aspergillus. Also provided are methods of using such recombinant Aspergillus to increase production of aconitic acid and other organic acids, such as citric acid, itaconic acid, and 3-hydroxypropionic acid (3-HP).
    Type: Application
    Filed: October 24, 2023
    Publication date: March 7, 2024
    Applicant: Battelle Memorial Institute
    Inventors: Shuang Deng, Jon K. Magnuson, Joonhoon Kim, Kyle R. Pomraning, Ziyu Dai, Beth A. Hofstad
  • Publication number: 20230167200
    Abstract: Provided in the present invention is a method for constructing a multispecific antibody. The method comprises the steps of: (i) constructing a first polynucleotide and a second polynucleotide, respectively, wherein the first polynucleotide and the second polynucleotide respectively encode a first polypeptide containing a CL region and a second polypeptide containing a CH1 region, and a disulfide bond may be formed between the CL region of the first polypeptide and the CH1 region of the second polypeptide, such that the antibody has a heterodimeric form; and (ii) expressing the first polynucleotide and the second polynucleotide to obtain the first polypeptide and the second polypeptide, and dimerize the first polypeptide and the second polypeptide to form a multispecific antibody with a heterodimeric form.
    Type: Application
    Filed: March 30, 2021
    Publication date: June 1, 2023
    Inventors: Xiaolin LIU, Andy TSUN, Tsoyue Joanne SUN, Xiaoniu MIAO, Tao WANG, Shuang DAI
  • Publication number: 20230053711
    Abstract: A method of designing an integrated circuit (IC) device includes identifying, with a processor, a pin failing a test to determine an antenna effect, identifying, with the processor, a net corresponding to the identified pin failing the test to determine the antenna effect, and creating, with the processor, an engineering change order (ECO) script based on the identified net to insert a diode to address the antenna effect.
    Type: Application
    Filed: September 21, 2021
    Publication date: February 23, 2023
    Inventors: Qiuyuan WU, Shuang DAI, Chia-Chun LIAO, Meng-Hsuan WU