Patents by Inventor Baoling Chen

Baoling Chen 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: 11520443
    Abstract: A touch display panel and a touch display device are provided. The touch display panel has a display region and a non-display region arranged on a periphery of the display region, and the display region has a non-rectangular shape. The touch display panel comprises a plurality of first touch electrodes and a plurality of second touch electrodes. The plurality of first touch electrodes is arranged in the display region. The plurality of second touch electrodes is arranged at a side of the first touch electrode next to the non-display region. The second touch electrode has a different shape from the first touch electrode. An area of the first touch electrode is S1, an area of the second touch electrode is S2, and S1 and S2 satisfy: 0.85S1S21.15S1.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: December 6, 2022
    Assignee: XIAMEN TIANMA MICRO-ELECTRONICS CO., LTD
    Inventors: Yangzhao Ma, Baoling Chen, Boping Shen, Ling Wu
  • Patent number: 11306313
    Abstract: A series of peptides and a peptide-siRNA complex are disclosed, wherein the peptide based complex effectively enhances delivery of siRNA molecules into the cells and release of siRNA in the cell, and improves siRNA mediated gene silencing efficiency of cellular targets. Pharmaceutical compositions that include the complex, as well as a use of the complex in the gene therapy field, are also disclosed.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: April 19, 2022
    Assignees: Positec Power Tools (Suzhou) Co LTD
    Inventors: Pu Chen, Dafeng Chu, Baoling Chen, Wen Xu, Ran Pan
  • Publication number: 20200210027
    Abstract: A touch display panel and a touch display device are provided. The touch display panel has a display region and a non-display region arranged on a periphery of the display region, and the display region has a non-rectangular shape. The touch display panel comprises a plurality of first touch electrodes and a plurality of second touch electrodes. The plurality of first touch electrodes is arranged in the display region. The plurality of second touch electrodes is arranged at a side of the first touch electrode next to the non-display region. The second touch electrode has a different shape from the first touch electrode. An area of the first touch electrode is S1, an area of the second touch electrode is S2, and S1 and S2 satisfy: 0.85S1S21.15S1.
    Type: Application
    Filed: June 21, 2019
    Publication date: July 2, 2020
    Inventors: YANGZHAO MA, Baoling Chen, Boping Shen, Ling Wu
  • Publication number: 20200190518
    Abstract: A series of peptides and a peptide-siRNA complex are disclosed, wherein the peptide based complex effectively enhances delivery of siRNA molecules into the cells and release of siRNA in the cell, and improves siRNA mediated gene silencing efficiency of cellular targets. Pharmaceutical compositions that include the complex, as well as a use of the complex in the gene therapy field, are also disclosed.
    Type: Application
    Filed: January 24, 2020
    Publication date: June 18, 2020
    Inventors: Pu Chen, Dafeng CHU, Baoling CHEN, Wen XU, Ran PAN
  • Publication number: 20180355357
    Abstract: A series of peptides and a peptide-siRNA complex are disclosed, wherein the peptide based complex effectively enhances delivery of siRNA molecules into the cells and release of siRNA in the cell, and improves siRNA mediated gene silencing efficiency of cellular targets. Pharmaceutical compositions that include the complex, as well as a use of the complex in the gene therapy field, are also disclosed.
    Type: Application
    Filed: August 23, 2018
    Publication date: December 13, 2018
    Inventors: Pu Chen, Dafeng Chu, Baoling Chen, Wen Xu, Ran Pan
  • Patent number: 10076575
    Abstract: A series of peptides and a peptide-siRNA complex are disclosed, wherein the peptide based complex effectively enhances delivery of siRNA molecules into the cells and release of siRNA in the cell, and improves siRNA mediated gene silencing efficiency of cellular targets. Pharmaceutical compositions that include the complex, as well as a use of the complex in the gene therapy field, are also disclosed.
    Type: Grant
    Filed: December 18, 2014
    Date of Patent: September 18, 2018
    Assignees: Positec Power Tools (Suzhou) Co LTD
    Inventors: Pu Chen, Dafeng Chu, Baoling Chen, Wen Xu, Ran Pan
  • Patent number: 9950073
    Abstract: Peptides that have been found to facilitate the delivery of siRNA molecules into cells and to function in siRNA mediated silencing of cellular targets are disclosed. Complexes that include one of the peptides and a cargo molecule are disclosed, wherein the peptide and the cargo molecule are coupled non-covalently. Also disclosed are methods of producing and using the peptides/complexes.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: April 24, 2018
    Assignees: Positec Power Tools (Suzhou) Co. Ltd., Pu Chen
    Inventors: Pu Chen, Mousa Jafari, Wen Xu, Baoling Chen, Ran Pan, Nedra Karunaratne
  • Publication number: 20170128582
    Abstract: Peptides that have been found to facilitate the delivery of siRNA molecules into cells and to function in siRNA mediated silencing of cellular targets are disclosed. Complexes that include one of the peptides and a cargo molecule are disclosed, wherein the peptide and the cargo molecule are coupled non-covalently. Also disclosed are methods of producing and using the peptides/complexes.
    Type: Application
    Filed: January 17, 2017
    Publication date: May 11, 2017
    Inventors: PU CHEN, MOUSA JAFARI, WEN XU, BAOLING CHEN, RAN PAN, NEDRA KARUNARATNE
  • Publication number: 20170119900
    Abstract: A series of peptides and a peptide-siRNA complex are disclosed, wherein the peptide based complex effectively enhances delivery of siRNA molecules into the cells and release of siRNA in the cell, and improves siRNA mediated gene silencing efficiency of cellular targets. Pharmaceutical compositions that include the complex, as well as a use of the complex in the gene therapy field, are also disclosed.
    Type: Application
    Filed: December 18, 2014
    Publication date: May 4, 2017
    Inventors: Pu Chen, Dafeng CHU, Baoling CHEN, Wen XU, Ran PAN
  • Patent number: 9603946
    Abstract: Peptides that have been found to facilitate the delivery of siRNA molecules into cells and to function in siRNA mediated silencing of cellular targets are disclosed. Complexes that include one of the peptides and a cargo molecule are disclosed, wherein the peptide and the cargo molecule are coupled non-covalently. Also disclosed are methods of producing and using the peptides/complexes.
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: March 28, 2017
    Assignees: Positec Power Tools (Suzhou) Co LTD
    Inventors: Pu Chen, Mousa Jafari, Wen Xu, Baoling Chen, Ran Pan, Nedra Karunaratne
  • Publication number: 20160175456
    Abstract: Peptides that have been found to facilitate the delivery of siRNA molecules into cells and to function in siRNA mediated silencing of cellular targets are disclosed. Complexes that include one of the peptides and a cargo molecule are disclosed, wherein the peptide and the cargo molecule are coupled non-covalently. Also disclosed are methods of producing and using the peptides/complexes.
    Type: Application
    Filed: December 29, 2015
    Publication date: June 23, 2016
    Inventors: Pu Chen, Mousa Jafari, Wen Xu, Baoling Chen, Ran Pan, Nedra Karunaratne
  • Patent number: 9259483
    Abstract: The invention provides, in one aspect, peptides and a complex comprising one of the peptides and a cargo molecule, wherein the peptide and the cargo molecule are coupled by non-covalently. The peptides of the invention were found to facilitate the delivery of siRNA molecules into cells and to function in siRNA mediated silencing of cellular targets.
    Type: Grant
    Filed: November 23, 2012
    Date of Patent: February 16, 2016
    Assignee: Positec Power Tools (Suzhou) Co Ltd
    Inventors: Pu Chen, Mousa Jafari, Wen Xu, Baoling Chen, Ran Pan, Nedra Karunaratne
  • Publication number: 20140350082
    Abstract: The invention provides, in one aspect, peptides and a complex comprising one of the peptides and a cargo molecule, wherein the peptide and the cargo molecule are coupled by non-covalently. The peptides of the invention were found to facilitate the delivery of siRNA molecules into cells and to function in siRNA mediated silencing of cellular targets.
    Type: Application
    Filed: November 23, 2012
    Publication date: November 27, 2014
    Inventors: Pu Chen, Mousa Jafari, Wen Xu, Baoling Chen, Ran Pan, Nedra Karunaratne