Patents by Inventor Renjie Wang
Renjie Wang 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: 20250072600Abstract: A refrigeration unit includes a compressor, an evaporator, a fan, and an air duct component, utilizing the evaporator for cooling and the fan to deliver cold air formed by heat exchange with the evaporator into compartments for cooling; a heating unit for transferring heat generated by the heating unit into the compartments for heating; a temperature sensor unit for detecting the actual temperature inside the compartments and the external environment temperature; and a control mainboard that selects cooling or heating based on the actual temperature within the compartments.Type: ApplicationFiled: March 1, 2022Publication date: March 6, 2025Inventors: Desen WANG, Jiangtao LI, Renjie LIU, Qingyan GE, Tingxiu ZHANG, Hailiu LONG, Jiangong XING, Guofeng LI
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Patent number: 12242896Abstract: A method of scheduling input/output operations for a storage system including determining a deadline for a storage operation, wherein the deadline is dependent on an expected latency of the storage operation; adding the storage operation to a queue of storage operations; and reordering the queue dependent upon the deadline of the storage operation and one or more deadlines of one or more storage operations in the queue of storage operations.Type: GrantFiled: December 29, 2023Date of Patent: March 4, 2025Assignee: PURE STORAGE, INC.Inventors: Vincent Wang, Mark Fay, Jun He, Renjie Fan, Kiron Vijayasankar, Yuval Frandzel
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Publication number: 20250055991Abstract: A picture filtering method, performed by an electronic device, includes: obtaining a picture to be filtered; determining a neural network filter; dividing the picture to be filtered according to a blocking mode corresponding to the neural network filter to obtain one or more picture blocks to be filtered, the blocking mode being a same blocking mode for a training picture used in training the neural network filter; and filtering the one or more picture blocks based on the neural network filter to obtain a filtered picture.Type: ApplicationFiled: October 24, 2024Publication date: February 13, 2025Applicant: Tencent Technology (Shenzhen) Company LimitedInventors: Liqiang WANG, Renjie CHANG
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Publication number: 20250042589Abstract: Disclosed herein are high throughput, efficient, and simplified unloading and packaging systems and methods for large-scale production of pharmaceutical units using additive manufacturing. The disclosed systems and methods may unload, inspect, package, and trace pharmaceutical units, produced by an additive manufacturing system, that are not damaged or deformed. The unloading and packaging system can include one or more unloading and packaging devices. The unloading and packaging device can include a modular configuration having modules. Individual modules to be arranged in any relative order, at any location, and with any number in the unloading and packaging device. The flexibility of the modular configuration allows one or more modules to be removed or added at any given time due to, e.g., expansion, downsizing, module repair, module upgrades, etc. High throughput can be achieved by operating unloading and packaging devices independently and in parallel.Type: ApplicationFiled: October 24, 2024Publication date: February 6, 2025Inventors: Peng WANG, Renjie Li, Zhengping Jiang, Feihuang Deng, Haili Liu, Senping Cheng, Xiaoling Li
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Publication number: 20250024952Abstract: An armrest frame capable of being collapsed conveniently is provided. The armrest frame capable of being collapsed conveniently includes an armrest frame set, scissor sets, and a locking unit, where the scissor sets are provided between the armrest frames, the scissor sets drive the armrest frames to move close to or away from each other, the scissor sets each include crisscross hinged scissor arms, and two ends of each of the scissor arms are respectively hinged to the corresponding armrest frames. The armrest frame set is used to replace the existing fixed wood frame or metal frame. In the armrest frame set, one armrest frame is fixed, while the other armrest frame is movable. The movable armrest frame can move relative to the fixed armrest frame through the scissor set, such that an armrest of a sofa can be expanded or collapsed.Type: ApplicationFiled: September 25, 2023Publication date: January 23, 2025Applicant: Wudi Industrial (Shanghai) Co., Ltd.Inventors: Renjie WANG, Guohong LYU, Shichao ZHOU
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Publication number: 20250018000Abstract: The invention discloses a use of a mulberry (Morus alba L.) extract, including a method for treating ulcerative colitis, a method for preventing ulcerative colitis, and a method for reduction in Disease Activity Index, DAI. The use is application of a mulberry extract to the preparation of a product for treating and/or preventing ulcerative colitis. The invention experimentally demonstrated that positive drug group, SZ-A-1, SZ-A-2, SZ-A-3, SZ-A-4 and SZ-A-5 (pretreatment) could each significantly inhibit colonic atrophy in UC model mice, and the effects in SZ-A-2, SZ-A-3 and SZ-A-4 groups are comparable to that in positive drug group, with SZ-A-5 (pretreatment) achieving a superior effect to the positive drug. The mulberry extract of the invention, as a component derived from natural plants, has unique advantages of small toxic and side effects, mild and lasting actions etc.Type: ApplicationFiled: September 30, 2024Publication date: January 16, 2025Applicants: BEIJING WEHAND-BIO PHARMACEUTICAL CO., LTD, GUANGXI WEHAND-BIO PHARMACEUTICAL CO., LTDInventors: Yuling LIU, Jun YE, Dongdong LIU, Hongliang WANG, Mo WANG, Renjie LI, Yanfang YANG
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Publication number: 20230369536Abstract: GaN-based nanowire heterostructures have been intensively studied for applications in light emitting diodes (LEDs), lasers, solar cells and solar fuel devices. Surface charge properties play a dominant role on the device performance and have been addressed within the prior art by use of a relatively thick large bandgap AlGaN shell covering the surfaces of axial InGaN nanowire LED heterostructures has been explored and shown substantial promise in reducing surface recombination leading to improved carrier injection efficiency and output power. However, these lead to increased complexity in device design, growth and fabrication processes thereby reducing yield/performance and increasing costs for devices. Accordingly, there are taught self-organising InGaN/AlGaN core-shell quaternary nanowire heterostructures wherein the In-rich core and Al-rich shell spontaneously form during the growth process.Type: ApplicationFiled: January 25, 2023Publication date: November 16, 2023Inventors: Zetian MI, Songrui ZHAO, Renjie WANG
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Patent number: 11810996Abstract: InGaN/GaN quantum layer nanowire light emitting diodes are fabricated into a single cluster capable of exhibiting a wide spectral output range. The nanowires having InGaN/GaN quantum layers formed of quantum dots are tuned to different output wavelengths using different nanowire diameters, for example, to achieve a full spectral output range covering the entire visible spectrum for display applications. The entire cluster is formed using a monolithically integrated fabrication technique that employs a single-step selective area epitaxy growth.Type: GrantFiled: February 7, 2022Date of Patent: November 7, 2023Assignee: The Regents of the University of MichiganInventors: Zetian Mi, Yong-Ho Ra, Renjie Wang
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Patent number: 11581456Abstract: GaN-based nanowire heterostructures have been intensively studied for applications in light emitting diodes (LEDs), lasers, solar cells and solar fuel devices. Surface charge properties play a dominant role on the device performance and have been addressed within the prior art by use of a relatively thick large bandgap AlGaN shell covering the surfaces of axial InGaN nanowire LED heterostructures has been explored and shown substantial promise in reducing surface recombination leading to improved carrier injection efficiency and output power. However, these lead to increased complexity in device design, growth and fabrication processes thereby reducing yield/performance and increasing costs for devices. Accordingly, there are taught self-organising InGaN/AlGaN core-shell quaternary nanowire heterostructures wherein the In-rich core and Al-rich shell spontaneously form during the growth process.Type: GrantFiled: December 3, 2020Date of Patent: February 14, 2023Assignee: The Royal Institution for the Advancement of Learning/Mcgill UniversityInventors: Zetian Mi, Songrui Zhao, Renjie Wang
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Publication number: 20220165913Abstract: InGaN/GaN quantum layer nanowire light emitting diodes are fabricated into a single cluster capable of exhibiting a wide spectral output range. The nanowires having InGaN/GaN quantum layers formed of quantum dots are tuned to different output wavelengths using different nanowire diameters, for example, to achieve a full spectral output range covering the entire visible spectrum for display applications. The entire cluster is formed using a monolithically integrated fabrication technique that employs a single-step selective area epitaxy growth.Type: ApplicationFiled: February 7, 2022Publication date: May 26, 2022Inventors: Zetian MI, Yong-Ho RA, Renjie WANG
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Patent number: 11276799Abstract: InGaN/GaN quantum layer nanowire light emitting diodes are fabricated into a single cluster capable of exhibiting a wide spectral output range. The nanowires having InGaN/GaN quantum layers formed of quantum dots are tuned to different output wavelengths using different nanowire diameters, for example, to achieve a full spectral output range covering the entire visible spectrum for display applications. The entire cluster is formed using a monolithically integrated fabrication technique that employs a single-step selective area epitaxy growth.Type: GrantFiled: June 25, 2020Date of Patent: March 15, 2022Assignee: THE REGENTS OF THE UNIVERSITY OF MICHIGANInventors: Zetian Mi, Yong-Ho Ra, Renjie Wang
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Publication number: 20210257511Abstract: GaN-based nanowire heterostructures have been intensively studied for applications in light emitting diodes (LEDs), lasers, solar cells and solar fuel devices. Surface charge properties play a dominant role on the device performance and have been addressed within the prior art by use of a relatively thick large bandgap AlGaN shell covering the surfaces of axial InGaN nanowire LED heterostructures has been explored and shown substantial promise in reducing surface recombination leading to improved carrier injection efficiency and output power. However, these lead to increased complexity in device design, growth and fabrication processes thereby reducing yield/performance and increasing costs for devices. Accordingly, there are taught self-organising InGaN/AlGaN core-shell quaternary nanowire heterostructures wherein the In-rich core and Al-rich shell spontaneously form during the growth process.Type: ApplicationFiled: December 3, 2020Publication date: August 19, 2021Inventors: Zetian MI, Songrui ZHAO, Renjie WANG
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Patent number: 10892379Abstract: GaN-based nanowire heterostructures have been intensively studied for applications in light emitting diodes (LEDs), lasers, solar cells and solar fuel devices. Surface charge properties play a dominant role on the device performance and have been addressed within the prior art by use of a relatively thick large bandgap AlGaN shell covering the surfaces of axial InGaN nanowire LED heterostructures has been explored and shown substantial promise in reducing surface recombination leading to improved carrier injection efficiency and output power. However, these lead to increased complexity in device design, growth and fabrication processes thereby reducing yield/performance and increasing costs for devices. Accordingly, there are taught self-organising InGaN/AlGaN core-shell quaternary nanowire heterostructures wherein the In-rich core and Al-rich shell spontaneously form during the growth process.Type: GrantFiled: November 26, 2019Date of Patent: January 12, 2021Assignee: The Royal Institution for the Advancement of Learning/McGill UniversityInventors: Zetian Mi, Songrui Zhao, Renjie Wang
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Publication number: 20200328326Abstract: InGaN/GaN quantum layer nanowire light emitting diodes are fabricated into a single cluster capable of exhibiting a wide spectral output range. The nanowires having InGaN/GaN quantum layers formed of quantum dots are tuned to different output wavelengths using different nanowire diameters, for example, to achieve a full spectral output range covering the entire visible spectrum for display applications. The entire cluster is formed using a monolithically integrated fabrication technique that employs a single-step selective area epitaxy growth.Type: ApplicationFiled: June 25, 2020Publication date: October 15, 2020Inventors: Zetian MI, Yong-Ho RA, Renjie WANG
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Patent number: 10734545Abstract: InGaN/GaN quantum layer nanowire light emitting diodes are fabricated into a single cluster capable of exhibiting a wide spectral output range. The nanowires having InGaN/GaN quantum layers formed of quantum dots are tuned to different output wavelengths using different nanowire diameters, for example, to achieve a full spectral output range covering the entire visible spectrum for display applications. The entire cluster is formed using a monolithically integrated fabrication technique that employs a single-step selective area epitaxy growth.Type: GrantFiled: June 21, 2017Date of Patent: August 4, 2020Assignee: The Regents of the University of MichiganInventors: Zetian Mi, Yong-Ho Ra, Renjie Wang
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Publication number: 20200098947Abstract: GaN-based nanowire heterostructures have been intensively studied for applications in light emitting diodes (LEDs), lasers, solar cells and solar fuel devices. Surface charge properties play a dominant role on the device performance and have been addressed within the prior art by use of a relatively thick large bandgap AlGaN shell covering the surfaces of axial InGaN nanowire LED heterostructures has been explored and shown substantial promise in reducing surface recombination leading to improved carrier injection efficiency and output power. However, these lead to increased complexity in device design, growth and fabrication processes thereby reducing yield/performance and increasing costs for devices. Accordingly, there are taught self-organising InGaN/AlGaN core-shell quaternary nanowire heterostructures wherein the In-rich core and Al-rich shell spontaneously form during the growth process.Type: ApplicationFiled: November 26, 2019Publication date: March 26, 2020Inventors: Zetian MI, Songrui ZHAO, Renjie WANG
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Patent number: 10553751Abstract: GaN-based nanowire heterostructures have been intensively studied for applications in light emitting diodes (LEDs), lasers, solar cells and solar fuel devices. Surface charge properties play a dominant role on the device performance and have been addressed within the prior art by use of a relatively thick large bandgap AlGaN shell covering the surfaces of axial InGaN nanowire LED heterostructures has been explored and shown substantial promise in reducing surface recombination leading to improved carrier injection efficiency and output power. However, these lead to increased complexity in device design, growth and fabrication processes thereby reducing yield/performance and increasing costs for devices. Accordingly, there are taught self-organising InGaN/AlGaN core-shell quaternary nanowire heterostructures wherein the In-rich core and Al-rich shell spontaneously form during the growth process.Type: GrantFiled: April 2, 2019Date of Patent: February 4, 2020Assignee: THE ROYAL INSTITUTION FOR THE ADVANCEMENT OF LEARNING/MCGILL UNIVERSITYInventors: Zetian Mi, Songrui Zhao, Renjie Wang
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Publication number: 20190237619Abstract: GaN-based nanowire heterostructures have been intensively studied for applications in light emitting diodes (LEDs), lasers, solar cells and solar fuel devices. Surface charge properties play a dominant role on the device performance and have been addressed within the prior art by use of a relatively thick large bandgap AlGaN shell covering the surfaces of axial InGaN nanowire LED heterostructures has been explored and shown substantial promise in reducing surface recombination leading to improved carrier injection efficiency and output power. However, these lead to increased complexity in device design, growth and fabrication processes thereby reducing yield/performance and increasing costs for devices. Accordingly, there are taught self-organising InGaN/AlGaN core-shell quaternary nanowire heterostructures wherein the In-rich core and Al-rich shell spontaneously form during the growth process.Type: ApplicationFiled: April 2, 2019Publication date: August 1, 2019Inventors: Zetian MI, Songrui ZHAO, Renjie WANG
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Patent number: D890401Type: GrantFiled: April 13, 2018Date of Patent: July 14, 2020Assignee: ZHEJIANG TWINSEL ELECTRONIC TECHNOLOGY CO., LTD.Inventors: Xueren Zeng, Xueyi Zeng, Jianfei Ying, Zhenzhong Kong, Rongqu Tang, Jiawei Li, Renjie Wang
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Patent number: D987153Type: GrantFiled: October 25, 2021Date of Patent: May 23, 2023Inventor: Renjie Wang