Patents by Inventor Jun Qi

Jun Qi 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: 12599671
    Abstract: Disclosed herein are compounds that target SMARCA2, SMARCA4 or BRM, causing their degradation. Also disclosed herein are compositions and methods of use in treating associated disorders and diseases.
    Type: Grant
    Filed: February 11, 2021
    Date of Patent: April 14, 2026
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Deyao Li, Lingling Dai, Jun Qi
  • Publication number: 20260090173
    Abstract: Optoelectronic structures and methods of assembly are described. In an embodiment, an optoelectronic structure includes a frontplane directly bonded to a backplane, and a cover window attached to the frontplane so that a cavity forms between the cover window and an optical layer of the frontplane. In an embodiment, the width of the cover window is less than the width of the backplane. In an embodiment, the width of the cover window is equal to the width of the backplane.
    Type: Application
    Filed: September 12, 2025
    Publication date: March 26, 2026
    Inventors: Rong Liu, Shuhong Liu, Martin R. Kardasz, Jun Qi, Lina He, Ian D. St. Louis, Clayton K. Chan, Justin S. Brockman, Yong Seok Choi, Xia Li, Mark James Holmes, Fang Ou, Jason H. Choi, Victor H. Yin
  • Patent number: 12569486
    Abstract: The present invention relates to methods, compositions and kits for treatment of ribosomal disorders and ribosomopathies, e.g. Diamond Blackfan anemia (DBA). In some embodiments, the invention relates to the use of novel classes of compounds, i.e. inhibitors of RSK (p90S6K); inhibitors of p70S6K; and inhibitors of rps6, to treat ribosomal disorders and ribosomopathies. In some embodiments, the invention relates to the use of specific Chk2 inhibitors and to the use of specific phenothiazine derivatives to treat ribosomal disorders and ribosomopathies, e.g. DBA.
    Type: Grant
    Filed: February 13, 2024
    Date of Patent: March 10, 2026
    Assignees: THE CHILDREN'S MEDICAL CENTER CORPORATION, DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: James Bradner, Jun Qi, Dennis Buckley, Leonard I. Zon, Elizabeth Macari
  • Publication number: 20260028367
    Abstract: Provided herein are bifunctional compounds with a moiety or domain that is a binder of the ubiquitin receptor RPN13 and another moiety or domain that is a binder of a target protein DOT1L to induce degradation of DOT1L. Also provided are pharmaceutical compositions comprising the bifunctional compounds, and methods of treating and/or preventing diseases (e.g., proliferative diseases, such as cancers). Provided also are methods of inducing the degradation of DOT1L by administering a bifunctional compound or composition described herein, wherein one domain of the bifunctional compound is a binder of the ubiquitin receptor RPN13 and another domain of the compound is a binder of the target protein DOT1L in a subject.
    Type: Application
    Filed: June 11, 2025
    Publication date: January 29, 2026
    Applicant: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Scott Armstrong, Jun Qi
  • Patent number: 12538837
    Abstract: An electronic device may include a display having a monolithic array of light-emitting diodes mounted to a surface of a substrate layer. The diodes may include contact pads. Driver circuitry may independently drive each of the diodes in the array using drive signals. The driver circuitry may be formed on a driver integrated circuit. Bond pads may be formed on a surface of the integrated circuit. Copper pillars may be grown on the bond pads. In another suitable arrangement, the driver circuitry may be formed on a driver printed circuit board coupled to an interposer by a flexible printed circuit. The interposer may include bond pads and copper pillars grown on the bond pads. The contact pads on each of the diodes may be simultaneously bonded to the copper pillars. A surface of the substrate layer may be patterned to form light redirecting elements if desired.
    Type: Grant
    Filed: September 15, 2021
    Date of Patent: January 27, 2026
    Inventors: Jun Qi, Rong Liu, Saijin Liu, Shaofeng Liu, Tongbi T. Jiang, Victor H. Yin, Xia Li, Xiang Fang, Ziruo Hong
  • Patent number: 12501194
    Abstract: An electronic device such as a voice-controlled speaker device may have a cylindrical shape. The electronic device may include a housing, a speaker in the housing configured to emit sound, and a display in the housing. The display may include a substrate, light-emitting components mounted on the substrate, an opaque support structure mounted on the substrate, a diffuser that is mounted to the opaque support structure and that overlaps the light-emitting components, a display cover layer that overlaps the diffuser, and foam that is interposed between the opaque support structure and the display cover layer. The light-emitting components may be arranged in groups that have the same layout and orientations that vary as a function of angular position relative to the center of the display. The foam and/or an adhesive layer may be formed from two or more discrete pieces that have footprints with complementary protrusions.
    Type: Grant
    Filed: March 2, 2023
    Date of Patent: December 16, 2025
    Assignee: Apple Inc.
    Inventors: Yu P Sun, Caijie Yan, Jared M Kole, Jia Chen Pang, Jun Qi, Ka Ho P Poon, Lindsay M Epstein, Pulkit Verma, Rong Liu, Syed F Mohiuddin, Victor H Yin, Zhongnan Hu
  • Patent number: 12496348
    Abstract: Disclosed are bispecific compounds (degraders) that target EP300/CBP for degradation. Also disclosed are pharmaceutical compositions containing the degraders and methods of using the compounds to treat disease.
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: December 16, 2025
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Jun Qi, Deyao Li, Virangika K. Wimalasena, Paul Park
  • Patent number: 12479852
    Abstract: Disclosed herein are compounds that target SMARCA2 and SMARCA4, causing their degradation. Also disclosed herein are compositions and methods of use in treating associated disorders and diseases.
    Type: Grant
    Filed: June 25, 2020
    Date of Patent: November 25, 2025
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Jun Qi, Scott Armstrong, Lei Wu
  • Publication number: 20250333402
    Abstract: Disclosed are bifunctional compounds (degraders) that target HAT EP300 for degradation. Also disclosed are pharmaceutical compositions containing the degraders and methods of using the compounds to treat disease.
    Type: Application
    Filed: July 8, 2025
    Publication date: October 30, 2025
    Applicant: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Jun Qi, Adam D. Durbin
  • Patent number: 12441685
    Abstract: The present application relates to compounds comprising an ester, a thioester, or a hydrazide moiety and methods of synthesizing these compounds. The present application also relates to pharmaceutical compositions containing the compounds and methods of treating cell proliferative disorders mediated by the Hedgehog (Hh) signaling pathway, such as cancer, by administering the compounds and pharmaceutical compositions to subjects in need thereof.
    Type: Grant
    Filed: November 7, 2023
    Date of Patent: October 14, 2025
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: James Bradner, Michael Erb, Jun Qi
  • Patent number: 12428412
    Abstract: Disclosed are bifunctional compounds (degraders) that target HAT EP300 for degradation. Also disclosed are pharmaceutical compositions containing the degraders and methods of using the compounds to treat disease.
    Type: Grant
    Filed: November 1, 2019
    Date of Patent: September 30, 2025
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Jun Qi, Adam D. Durbin
  • Publication number: 20250291959
    Abstract: A display may include light-emitting diode (LED) pixels. Each LED pixel may include both narrow-viewing-angle subpixels and wide-viewing-angle subpixels. Each LED pixel may include driver circuits that each drive a narrow-viewing-angle subpixel and a wide-viewing-angle subpixel of the same color. An emission logic circuit may direct a drive current from a drive circuit to one or both of a narrow-viewing-angle subpixel and a wide-viewing-angle subpixel of the same color. To correct for off-axis color shift, a pixel may include a green subpixel with two or more overlapping microlenses, a blue subpixel with two or more overlapping microlenses, and a red subpixel without any overlapping microlenses.
    Type: Application
    Filed: February 27, 2025
    Publication date: September 18, 2025
    Inventors: Hao Chen, Zhenyue Luo, ByoungSuk Kim, Han Liu, Jun Qi, Rong Liu, Tao Zhan, Yujia Zhai, Xin Huang, Mingxia Gu, Meizi Jiao
  • Patent number: 12405494
    Abstract: An electronic device may include a projection display that has a high transparency when the display is turned off. The high off-state transparency may create the appearance of the display being invisible in the off-state, which may be desirable in certain electronic devices. The projection display may include an adjustable diffuser, a spatial light modulator that projects images onto the adjustable diffuser, a mirror that reflects the images from the spatial light modulator to the adjustable diffuser, and a light source that provides light to the spatial light modulator. The projection display may also include an adjustable opacity layer that is controlled based on detected ambient light levels. The projection display may also include an adjustable reflectivity layer. The adjustable diffuser and/or light source may be pixelated to increase contrast in the projection display.
    Type: Grant
    Filed: June 2, 2023
    Date of Patent: September 2, 2025
    Assignee: Apple Inc.
    Inventors: Tao Zhan, Joshua A Spechler, Jun Qi, Ling Han, Rong Liu, Victor H Yin
  • Publication number: 20250275448
    Abstract: A display may include an array of pixels such as light-emitting diode pixels. The circular polarizer may be omitted from the display to increase efficiency. A polarizer-free display may use other non-polarizer techniques to mitigate reflections of ambient light and mitigate associated diffraction artifacts. The polarizer-free display may include a black matrix, color filter element, or pixel definition layer with tapered surfaces to make changes in reflectance associated with the subpixels more gradual. Instead or in addition, a subpixel may have a footprint with one or more protrusions. Instead or in addition, different pixels may have subpixels with different elliptical footprints and/or different footprints with protrusions. Instead or in addition, the polarizer-free display may include color filter elements with concave upper surfaces. Instead or in addition, the polarizer-free display may include subpixels with varying anode heights.
    Type: Application
    Filed: September 19, 2024
    Publication date: August 28, 2025
    Inventors: Hao Chen, Sukru Ekin Kocabas, Xiao Li, Yujia Zhai, Yue Qu, Shih-Chyuan Fan Jiang, Young Cheol Yang, ByoungSuk Kim, Mingxia Gu, Zhibing Ge, Jun Qi
  • Patent number: 12401777
    Abstract: A display may include an array of pixels covered by lenticular lenses. The lenticular lenses may cause expansion of light primarily in a horizontal direction. To improve the perceived resolution of the display, the horizontal resolution of the pixels on the display may be increased. In one possible layout, each pixel includes one red sub-pixel, one blue sub-pixel, and one green sub-pixel. The sub-pixels may be non-square rectangular. The sub-pixels may be the same size or may have the same widths and different heights. Each pixel may be asymmetric about a horizontal axis. In a given row, the pixels may alternate between first and second layouts. The second layout may be a vertically flipped version of the first layout.
    Type: Grant
    Filed: February 5, 2024
    Date of Patent: August 26, 2025
    Assignee: Apple Inc.
    Inventors: Ping-Yen Chou, Byoungsuk Kim, Cheng-Ho Yu, Fu-Chung Huang, Hao Chen, Juan He, Jun Qi, Manjap Singh, Xiaofeng Wang, Yang Li, Yi Huang, Yi-Pai Huang
  • Patent number: 12396084
    Abstract: A dielectric barrier discharge plasma generator includes a ground electrode and a high voltage electrode which are configured to form a circuit to receive a power input for plasma generation, a dielectric barrier having a first surface attached to the high voltage electrode, and a second surface facing the ground electrode, and discharge gap being formed between the second surface of the dielectric barrier and the ground electrode for plasma generation, and a resiliently deformable mechanism operative to bias the high voltage electrode against the first surface of the dielectric barrier.
    Type: Grant
    Filed: June 1, 2023
    Date of Patent: August 19, 2025
    Assignee: ASMPT SINGAPORE PTE. LTD.
    Inventors: Jun Qi, Hao Meng, Zheng Chen, Yi Dong Du, Li Dong He
  • Patent number: 12372828
    Abstract: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated with backlight illumination from a direct-lit backlight unit. The backlight unit may include an array of light-emitting diodes on a printed circuit board. The backlight unit may include first, second, and third light spreading layers formed over the array of light-emitting diodes. A color conversion layer may be formed over the first, second, and third light spreading layers. First and second brightness enhancement films may be formed over the color conversion layer.
    Type: Grant
    Filed: April 23, 2024
    Date of Patent: July 29, 2025
    Inventors: Daming Xu, Yufeng Yan, Qingbing Wang, Chenhua You, Rong Liu, Jun Qi, Zhenyue Luo, Mookyung Son, Victor H. Yin
  • Publication number: 20250209954
    Abstract: An electronic display including a display panel that includes a plurality of display pixels having non-uniform luminance characteristics. The electronic display also includes pixel uniformity correction circuitry configured to compensate for the non-uniform luminance characteristics of the display pixels based on a pixel luminance correction factor selected based on pixel group luminance error patterns corresponding to locations of the display pixels.
    Type: Application
    Filed: October 31, 2024
    Publication date: June 26, 2025
    Inventors: Chang-Jiang Chen, Suraj P. Gorkhali, Patrick R. Cruce, Nicolas Le Dortz, Yanming Li, Hyunwoo Nho, Fangwang Gou, Hao Yang, Heesang Suh, Jun Qi, Mookyung Son
  • Patent number: 12331069
    Abstract: Provided herein are bifunctional compounds with a moiety or domain that is a binder of the ubiquitin receptor RPN13 and another moiety or domain that is a binder of a target protein DOT1L to induce degradation of DOT1L. Also provided are pharmaceutical compositions comprising the bifunctional compounds, and methods of treating and/or preventing diseases (e.g., proliferative diseases, such as cancers). Provided also are methods of inducing the degradation of DOT1L by administering a bifunctional compound or composition described herein, wherein one domain of the bifunctional compound is a binder of the ubiquitin receptor RPN13 and another domain of the compound is a binder of the target protein DOT1L in a subject.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: June 17, 2025
    Assignee: DANA-FARBER CANCER INSTITUTE, INC.
    Inventors: Scott Armstrong, Jun Qi
  • Patent number: 12317631
    Abstract: A display may include a color filter layer, a liquid crystal layer, and a thin-film transistor layer. A camera window may be formed in the display to accommodate a camera. The camera window may be formed by creating a notch in the thin-film transistor layer that extends inwardly from the edge of the thin-film transistor layer. The notch may be formed by scribing the thin-film transistor layer around the notch location and breaking away a portion of the thin-film transistor layer. A camera window may also be formed by grinding a hole in the display. The hole may penetrate partway into the thin-film transistor layer, may penetrate through the transistor layer but not into the color filter layer, or may pass through the thin-film transistor layer and partly into the color filter layer.
    Type: Grant
    Filed: May 19, 2023
    Date of Patent: May 27, 2025
    Inventors: Eric L. Benson, Bryan W. Posner, Christopher L. Boitnott, Dinesh C. Mathew, Jun Qi, Robert Y. Cao, Victor H. Yin