Patents by Inventor Ning Tang

Ning Tang 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: 20220099982
    Abstract: A display system comprising a steerable display having a monocular field of view of at least 1 degree, positioned within a scannable field of view of at least 20 degrees, the steerable display positioned for a user. In one embodiment, the steerable display is positioned for the user's fovea.
    Type: Application
    Filed: October 4, 2021
    Publication date: March 31, 2022
    Applicant: Avegant Corp.
    Inventors: Aaron Matthew Eash, Andrew John Gross, Christopher David Westra, D. Scott Dewald, Edward Chia Ning Tang, Joseph Roger Battelle, Kevin William King, Warren Cornelius Welch, III, Eric Richard David Frasch, David A. Henderson, Qin Xu
  • Publication number: 20220099978
    Abstract: A system comprising an illumination system to direct light from one or more light sources to a limiting output pupil of a projection optomechanical system, a liquid crystal on silicon display panel (LCOS) to modulate the light from the projection optomechanical system and to direct the modulated light back toward the projection optomechanical system, and an in-coupler to a combiner waveguide to receive the modulated light from the LCOS, after it passes through the projection optomechanical system. The system in one embodiment is designed so that the light that passes through the projection optomechanical system from the illumination system lands on the LCOS within the limiting output pupil of the projection optomechanical system.
    Type: Application
    Filed: September 29, 2021
    Publication date: March 31, 2022
    Applicant: Avegant Corp.
    Inventors: Aaron Matthew Eash, Andrew John Gross, Christopher David Westra, Edward Chia Ning Tang, Warren Cornelius Welch, III, Michael Alexander Young
  • Publication number: 20220072666
    Abstract: A robotic welding device employing a flexible guide rail comprises: a control box (2) pre-storing various welding processes and generating a welding parameter; a wire feed mechanism (7) feeding a welding wire to a welding gun (4); a flexible guide rail (8) attached to a welding component with the flexibility thereof; a welding robot comprising a robot body (3) and a welding gun (4), the robot body (3) being movably disposed on the flexible guide rail (8) along the same, and the welding gun (4) being disposed on the robot body (3) and controlled by the same to weld the welding component; a demonstrator (6) signally connected with the welding robot and the control box (2), controlling, a traveling path and an operation position of the welding robot, and adjusting oscillation and welding operations of the welding gun (4) according to an instruction of the control box (2); a remote control terminal (11) signally connected with the control box (2) so as to remotely monitor and configure the welding parameter, and
    Type: Application
    Filed: August 2, 2019
    Publication date: March 10, 2022
    Applicant: CHINA CONSTRUCTION SCIENCE AND INDUSTRY CORPORATION LTD
    Inventors: Zhenming CHEN, Tao CHEN, Gongfeng LUAN, Jisheng YU, Junhong ZHOU, Jialiang YU, Minghui QIU, Xinhua FEI, Dazhuang LI, Ruguo GAO, Ning TANG, Kang CHEN
  • Publication number: 20220075448
    Abstract: A system including a rendering engine to render a field texture for a field display and a foveal texture for a steerable foveal display and a compositor including a field compositor to generate frames for the field display from the field texture and a foveal compositor to generate frames for the foveal display from the foveal texture. The system further including a composition manager designed to sequence and select what is presented including one or more of data in the field display and the foveal display.
    Type: Application
    Filed: September 20, 2021
    Publication date: March 10, 2022
    Inventors: Aaron Matthew Eash, Andrew John Gross, Baker Ngan, Edward Chia Ning Tang, Joseph Roger Battelle, Warren Cornelius Welch, III
  • Patent number: 11259006
    Abstract: A method of providing correlated depth data in video data, the method comprising identifying depth information encoded within pixel information of a frame of video data, extracting the depth information, and utilizing the depth information for displaying the video data to a user.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: February 22, 2022
    Assignee: Avegant Corp.
    Inventors: Aaron Matthew Eash, Allan Thomas Evans, Andrew John Gross, D. Scott Dewald, Edward Chia Ning Tang, Forrest Foust, Joseph Roger Battelle, Kevin William King, Mark P. Palaima, Warren Cornelius Welch, III
  • Patent number: 11225693
    Abstract: Provided herein are compositions and methods for diagnosing and characterizing tuberculosis infection. In particular, provided herein are compositions and methods for identifying drug resistant tuberculosis.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: January 18, 2022
    Assignee: ABBOTT MOLECULAR INC.
    Inventors: Hong Wang, Gregor W. Leckie, Vihanga Pahalawatta, Klara Abravaya, Joshua Kostera, Ning Tang, Andrea Frank
  • Publication number: 20220004003
    Abstract: An illumination waveguide is described having a top surface and a bottom surface, and a plurality of reflective elements within the waveguide, the reflective elements at an angle to the top surface of the waveguide, the reflective elements providing one or more of: an in-coupler, an out-coupler, and an extender to the waveguide. The illumination waveguide is configured such that light from the waveguide is directed to a spatial light modulator, and the modulated light is directed through the waveguide to a user.
    Type: Application
    Filed: July 1, 2021
    Publication date: January 6, 2022
    Applicant: Avegant Corp.
    Inventors: Aaron Matthew Eash, Andrew John Gross, Christopher David Westra, Edward Chia Ning Tang, Warren Cornelius Welch, III, Joseph Daniel Lowney
  • Patent number: 11169383
    Abstract: A display system comprising a steerable display having a monocular field of view of at least 1 degree, positioned within a scannable field of view of at least 20 degrees, the steerable display positioned for a user. In one embodiment, the steerable display is positioned for the user's fovea.
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: November 9, 2021
    Assignee: Avegant Corp.
    Inventors: Aaron Matthew Eash, Andrew John Gross, Christopher David Westra, D. Scott Dewald, Edward Chia Ning Tang, Joseph Roger Battelle, Kevin William King, Warren Cornelius Welch, III, Eric Richard David Frasch, David A. Henderson, Qin Xu
  • Patent number: 11163164
    Abstract: A display system comprising a foveal display having a monocular field of view of at least 1 degree is positioned within a scannable field of view of at least 20 degrees, the foveal display positioned for a user. In one embodiment, the foveal display is positioned for the user's fovea.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: November 2, 2021
    Assignee: Avegant Corp.
    Inventors: Aaron Matthew Eash, Andrew John Gross, Edward Chia Ning Tang, D. Scott Dewald, Joseph Roger Battelle, Kevin William King, Warren Cornelius Welch, III
  • Patent number: 11126261
    Abstract: A system including a rendering engine to render a field texture for a field display and a foveal texture for a steerable foveal display and a compositor including a field compositor to generate frames for the field display from the field texture and a foveal compositor to generate frames for the foveal display from the foveal texture. The system further including a composition manager designed to sequence and select what is presented including one or more of data in the field display and the foveal display.
    Type: Grant
    Filed: January 6, 2020
    Date of Patent: September 21, 2021
    Assignee: Avegant Corp.
    Inventors: Aaron Matthew Eash, Andrew John Gross, Baker Ngan, Edward Chia Ning Tang, Joseph Roger Battelle, Warren Cornelius Welch, III
  • Publication number: 20210208407
    Abstract: A head mounted display system to display an image, the head mounted display system comprising a display engine to generate light for a display, the system configured to color specific settings to one or more colors of the light. In one embodiment, the color specific settings comprises one or more of: colors having different resolutions, different focal distances, and different fields of view.
    Type: Application
    Filed: January 6, 2021
    Publication date: July 8, 2021
    Inventors: Aaron Matthew Eash, Andrew John Gross, Edward Chia Ning Tang, Warren Cornelius Welch, III, Joseph Daniel Lowney
  • Publication number: 20210210478
    Abstract: Embodiments disclosed herein include electronic packages for optical to electrical switching. In an embodiment, an electronic package comprises a first package substrate and a second package substrate attached to the first package substrate. In an embodiment, a die is attached to the second package substrate. In an embodiment, a plurality of photonic engines are attached to a first surface and a second surface of the first package substrate. In an embodiment, the plurality of photonic engines are communicatively coupled to the die through the first package substrate and the second package substrate.
    Type: Application
    Filed: March 3, 2021
    Publication date: July 8, 2021
    Inventors: Susheel JADHAV, Juan DOMINGUEZ, Ankur AGRAWAL, Kenneth BROWN, Yi LI, Jing CHEN, Aditi MALLIK, Xiaoyu HONG, Thomas LILJEBERG, Andrew C. ALDUINO, Ling LIAO, David HUI, Ren-Kang CHIOU, Harinadh POTLURI, Hari MAHALINGAM, Lobna KAMYAB, Sasanka KANUPARTHI, Sushrutha Reddy GUJJULA, Saeed FATHOLOLOUMI, Priyanka DOBRIYAL, Boping XIE, Abiola AWUJOOLA, Vladimir TAMARKIN, Keith MEASE, Stephen KEELE, David SCHWEITZER, Brent ROTHERMEL, Ning TANG, Suresh POTHUKUCHI, Srikant NEKKANTY, Zhichao ZHANG, Kaiyuan ZENG, Baikuan WANG, Donald TRAN, Ravindranath MAHAJAN, Baris BICEN, Grant SMITH
  • Publication number: 20210200310
    Abstract: A relative position based eye tracking system includes a light source to illuminate a portion of the eye and an optical sensor to capture a sequence of samples of the portion of the eye. The system further includes a sample comparator to compare two samples and a relative position calculator to calculate a change in the position of the eye based on data from the sample comparator.
    Type: Application
    Filed: January 4, 2021
    Publication date: July 1, 2021
    Applicant: Avegant Corp.
    Inventors: Aaron Matthew Eash, Baker Ngan, D. Scott Dewald, Andrew John Gross, Edward Chia Ning Tang, Jindrich Semenec, Warren Cornelius Welch, III, William Tze-Tse Chien
  • Publication number: 20210198721
    Abstract: Provided herein are compositions and methods useful for the detection of MTB. In particular, provided herein are kits, reagents, reaction mixtures, and methods involving such for nucleic acid amplification and detection procedures, which specifically and sensitively detect MTB in samples.
    Type: Application
    Filed: March 10, 2021
    Publication date: July 1, 2021
    Inventors: Ning Tang, Gregor Leckie, Vihanga Pahalawatta, Andrea Frank, John Lampinen
  • Patent number: 10975446
    Abstract: Provided herein are compositions and methods useful for the detection of MTB. In particular, provided herein are kits, reagents, reaction mixtures, and methods involving such for nucleic acid amplification and detection procedures, which specifically and sensitively detect MTB in samples.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: April 13, 2021
    Assignee: ABBOTT MOLECULAR INC.
    Inventors: Ning Tang, Gregor Leckie, Vihanga Pahalawatta, Andrea Frank, John Lampinen
  • Patent number: 10884492
    Abstract: A relative position based eye tracking system includes a light source to illuminate a portion of the eye and an optical sensor to capture a sequence of samples of the portion of the eye. The system further includes a sample comparator to compare two samples and a relative position calculator to calculate a change in the position of the eye based on data from the sample comparator.
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: January 5, 2021
    Assignee: Avegant Corp.
    Inventors: Aaron Matthew Eash, Baker Ngan, D. Scott Dewald, Andrew John Gross, Edward Chia Ning Tang, Jindrich Semenec, Warren Cornelius Welch, III, William Tze-Tse Chien
  • Publication number: 20200347438
    Abstract: Provided herein are compositions and methods useful for the detection of MTB. In particular, provided herein are kits, reagents, reaction mixtures, and methods involving such for nucleic acid amplification and detection procedures, which specifically and sensitively detect MTB in samples.
    Type: Application
    Filed: September 10, 2018
    Publication date: November 5, 2020
    Inventors: Ning Tang, Gregor Leckie, Vihanga Pahalawatta, Andrea Frank, John Lampinen
  • Publication number: 20200310145
    Abstract: A system including a steerable mirror, a waveguide, first optics, intermediate optics, and final optics. The system includes a first light path for a foveal image element, the first light path including the first optics, the steerable mirror to steer a position of the foveal image element to a particular orientation, intermediate optics, and the final optics to direct the foveal image element to an in-coupling region of the waveguide. The system further includes a second light path for a field image element, the second light path including final optics.
    Type: Application
    Filed: March 30, 2020
    Publication date: October 1, 2020
    Inventors: Aaron Matthew Eash, Andrew John Gross, Christopher David Westra, Edward Chia Ning Tang, Warren Cornelius Welch, III
  • Patent number: 10756043
    Abstract: Plural medical device formed from one or more layers of thin film polymer are assembled from a single polymer coupon. Initially the coupon is bonded to a rigid substrate. Force, heat and a suction are selectively applied to the coupon to ensure that it has a consistent height across its exposed surface. Once the polymer coupon is bonded the components forming the medical device are attached to the coupon and the coupon is shaped to form the individual medical devices. Shaped sections of the coupon are then lifted off the rigid backing. The lifted off sections on which the components were attached are the medical devices.
    Type: Grant
    Filed: July 7, 2017
    Date of Patent: August 25, 2020
    Assignee: Stryker Corporation
    Inventors: John Janik, Robert Brindley, Edward Chia-Ning Tang
  • Publication number: 20200218346
    Abstract: A system including a rendering engine to render a field texture for a field display and a foveal texture for a steerable foveal display and a compositor including a field compositor to generate frames for the field display from the field texture and a foveal compositor to generate frames for the foveal display from the foveal texture. The system further including a composition manager designed to sequence and select what is presented including one or more of data in the field display and the foveal display.
    Type: Application
    Filed: January 6, 2020
    Publication date: July 9, 2020
    Inventors: Aaron Matthew Eash, Andrew John Gross, Baker Ngan, Edward Chia Ning Tang, Joseph Roger Battelle, Warren Cornelius Welch, III