Patents by Inventor Zhihang Chen
Zhihang 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).
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Publication number: 20230175708Abstract: Disclosed are an air dispersing device and a floor air conditioner. The air dispersing device includes an air dispersing frame and an air dispersing module. The air dispersing frame includes a first air dispersing plate and a second air dispersing plate, and an air cavity is formed between the first air dispersing plate and the second air dispersing plate. An air dispersing hole is provided on the first air dispersing plate, and a ventilation opening is provided on the second air dispersing plate. The air dispersing module includes a movable impeller, the movable impeller is rotatably provided in the air cavity, and the movable impeller is configured to disperse airflows.Type: ApplicationFiled: January 31, 2023Publication date: June 8, 2023Applicants: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Qiang QIN, Liangrui CHEN, Xianyou MAO, Tao ZHANG, Penglei DING, Xiansong WANG, Zhihang CHEN, Hejie ZHOU, Xiangyang ZHOU, Xujie CAI, Qingwei WANG
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Patent number: 11566795Abstract: An air conditioner indoor unit includes a back plate assembly, a top cover assembly having a part connected to a top wall of the back plate assembly, and a panel assembly. The panel assembly includes a first panel connected to the back plate assembly and including a first air outlet and a second air outlet arranged below the first air outlet, a second panel disposed below the first panel, a door mounting plate disposed at rear of the first panel and including a guiding groove, a door coupled to the door mounting plate and movable relative to the door mounting plate to open or close the first air outlet, and a guiding post arranged at the door and configured to extend into and slide relative to the guiding groove. The back plate assembly, the top cover assembly, the first panel, and the second panel are connected one to another.Type: GrantFiled: March 28, 2019Date of Patent: January 31, 2023Assignees: GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD., MIDEA GROUP CO., LTD.Inventors: Daijie Peng, Zhihang Chen, Tao Zhang, Peng Xie
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Publication number: 20220003432Abstract: An air conditioner indoor unit includes a housing including an air inlet, a first air outlet, and a second air outlet, a fan assembly arranged in the housing and configured to guide air to circulate from the air inlet to at least one of the first air outlet or the second air outlet, a first door arranged corresponding to the first air outlet, a first drive mechanism arranged in the housing and connected to the first door, a second door arranged corresponding to the second air outlet, and a second drive mechanism connected to the second door. The first drive mechanism is configured to drive the first door to move outwards or inwards relative to the housing to expose or cover the first air outlet. The second drive mechanism is configured to drive the second door to slide relative to the housing to expose or cover the second air outlet.Type: ApplicationFiled: March 20, 2019Publication date: January 6, 2022Inventors: Liangrui CHEN, Peng XIE, Zhihang CHEN
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Publication number: 20210332985Abstract: An air conditioner indoor unit includes a back plate assembly, a top cover assembly having a part connected to a top wall of the back plate assembly, and a panel assembly. The panel assembly includes a first panel connected to the back plate assembly and including a first air outlet and a second air outlet arranged below the first air outlet, a second panel disposed below the first panel, a door mounting plate disposed at rear of the first panel and including a guiding groove, a door coupled to the door mounting plate and movable relative to the door mounting plate to open or close the first air outlet, and a guiding post arranged at the door and configured to extend into and slide relative to the guiding groove. The back plate assembly, the top cover assembly, the first panel, and the second panel are connected one to another.Type: ApplicationFiled: March 28, 2019Publication date: October 28, 2021Inventors: Daijie PENG, Zhihang CHEN, Tao ZHANG, Peng XIE
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Publication number: 20210138085Abstract: Disclosed are delivery compositions and methods of making and using these compositions. The delivery compositions comprise a collection of polysaccharide degradable dextran nanopolymers comprising one or more amines having 25% or less cross linking. The polysaccharide degradable dextran nanopolymers may be sphere shaped with a radius in the range of 5 nm to 100 nm.Type: ApplicationFiled: May 23, 2019Publication date: May 13, 2021Inventors: Zaver M. BHUJWALLA, Zhihang CHEN
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Patent number: 10029023Abstract: The present invention provides targeted nanoplex molecules which carry multimodality imaging reporters together with target enzyme inhibitors such as siRNAs and target prodrug enzymes, that are useful for theranostic imaging of cells and diseases, including, for example, various cancers, and including metastatic prostate cancer. The nanoplex molecules of the present invention provide a platform technology toward many cancer subtypes and alternative therapeutic targets. Downregulation of specific pathways using targeted enzyme inhibitors further provides unique opportunities to target cancer cells selectively while sparing normal tissue. The nanoplex molecule platform described herein has the ability to deliver multiple siRNA enzyme inhibitors. Methods of diagnosis and treatment of various diseases are also included.Type: GrantFiled: March 30, 2012Date of Patent: July 24, 2018Assignee: THE JOHNS HOPKINS UNIVERSITYInventors: Martin Pomper, Zaver Bhujwalla, Zhihang Chen, Cong Li, Sridhar Nimmagadda, Marie-France Penet, Sangeeta Ray
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Publication number: 20140178300Abstract: The present invention provides targeted nanoplex molecules which carry multimodality imaging reporters together with target enzyme inhibitors such as siRNAs and target prodrug enzymes, that are useful for theranostic imaging of cells and diseases, including, for example, various cancers, and including metastatic prostate cancer. The nanoplex molecules of the present invention provide a platform technology toward many cancer subtypes and alternative therapeutic targets. Downregulation of specific pathways using targeted enzyme inhibitors further provides unique opportunities to target cancer cells selectively while sparing normal tissue. The nanoplex molecule platform described herein has the ability to deliver multiple siRNA enzyme inhibitors. Methods of diagnosis and treatment of various diseases are also included.Type: ApplicationFiled: March 30, 2012Publication date: June 26, 2014Applicant: THE JOHNS HOPKINS UNIVERSITYInventors: Martin Pomper, Zaver Bhujwalla, Zhihang Chen, Cong Li, Sridhar Nimmagadda, Marie-France Penet, Sangeeta Ray
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Publication number: 20120167288Abstract: A thermal vest having a front panel sized and shaped to substantially cover a front of a wearer's torso. A back panel is spaced apart from and opposes the front panel, the back panel being sized and shaped to cover a back of the wearer's torso. At least one pocket is on an interior of at least one of the panels, the pocket having an opening sized and shaped to receive a thermal pack. An insulative pad is selectably attached to the pocket, the insulative pad being selectably movable between a stowed position facially adjacent the pocket and a deployed, non-adjacent position away from the pocket. The insulative pad provides thermal insulation between the pocket and the wearer in the stowed position and is movable by the wearer to the deployed position when thermal insulation is not desired.Type: ApplicationFiled: January 4, 2011Publication date: July 5, 2012Inventors: Yishuo Chen, Zhihang Chen
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Publication number: 20100305798Abstract: System and method for vehicle drive cycle determination and energy management is provided. Based on a number of inputs, the system can determine the type of road that the vehicle is likely to drive on as well as the level of traffic congestion that the vehicle is likely to experience. Using these determinations, setpoints for various degrees of freedom, such as engine speed and battery power, can be set to reduce energy usage in the vehicle.Type: ApplicationFiled: May 27, 2010Publication date: December 2, 2010Applicants: FORD GLOBAL TECHNOLOGIES, LLC, Government of the United States as Represented by the Secretart of the Army, The Regents of the University of MichiganInventors: Anthony Mark Phillips, Ming Lang Kuang, JungMe Park, Yi Murphey, Leonidas Kiliaris, Md Abul Masrur, Zhihang Chen