Patents by Inventor Wenhao Ren
Wenhao Ren 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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Patent number: 11936183Abstract: An energy Internet system, an energy routing conversion device, and an energy control method, relating to a field of energy information. An alternating-current (AC) side energy routing conversion device of the energy Internet system includes a plurality of first route ports, and a direct-current (DC) side energy routing conversion device includes a plurality of second route ports, where each second route port is connected to a corresponding first route port by means of a corresponding DC busbar. A plurality of energy devices are connected to a DC busbar by means of corresponding first AC/DC converters or first DC converters. The AC side energy routing conversion device and the DC side energy routing conversion device collect energy information of the energy devices and adjust energy of the energy devices on a basis of energy balance constraint conditions.Type: GrantFiled: December 13, 2018Date of Patent: March 19, 2024Assignee: GREE ELECTRIC APPLIANCES, INC. OF ZHUHAIInventors: Mingzhu Dong, Zhigang Zhao, Meng Huang, Xuefen Zhang, Shugong Nan, Shiyong Jiang, Meng Li, Wenqiang Tang, Peng Ren, Wu Wen, Lingjun Wang, Xiao Luo, Wenhao Wu, Jianjun Huang, Weijin Li, Yunhong Zeng, Bei Chen
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Patent number: 11923582Abstract: Disclosed herein are batteries and methods of making batteries. The batteries disclosed herein generally comprise a cathode, an electrolyte capable of conducting protons and/or hydronium ions, and an anode comprising a material capable of absorbing protons and/or hydronium ions, wherein (i) the cathode is in contact with a cathode substance, or (ii) the electrolyte comprises a reduced cathode substance, or (iii) the cathode is in contact with a cathode substance and the electrolyte comprises a reduced cathode substance, and wherein the cathode substance is an oxide of one or more metals or an oxide of a halide.Type: GrantFiled: October 29, 2019Date of Patent: March 5, 2024Assignee: NEWSOUTH INNOVATIONS, PTY LIMITEDInventors: Chuan Zhao, Haocheng Guo, Yachao Zeng, Wenhao Ren, Zhen Su, Xuancheng Peng
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Publication number: 20230305236Abstract: The present invention provides an optical signal transmission system and method for rotary joints. The system comprises a hollow cylindrical rotor, a hollow cylindrical stator, a plurality of sets of photodetectors arranged on the inner cylindrical wall of the rotor and the stator respectively, a plurality of optical signal sources and optical signal transmit-receive channels. Light beams emitted from the optical signal sources reach the corresponding photodetectors through the optical signal transmit-receive channels. The corresponding photodetectors convert optical signals into electrical signals. Optical signals are transmitted in the optical signal transmission system for symmetric duplex communication, where there is no distinction between uplink and downlink.Type: ApplicationFiled: July 19, 2021Publication date: September 28, 2023Inventors: Yan YAN, Jiayi ZHANG, Yuhan GUO, Wenhao REN, Xinlei ZHAO
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Publication number: 20210399327Abstract: Disclosed herein are batteries and methods of making batteries. The batteries disclosed herein generally comprise a cathode, an electrolyte capable of conducting protons and/or hydronium ions, and an anode comprising a material capable of absorbing protons and/or hydronium ions, wherein (i) the cathode is in contact with a cathode substance, or (ii) the electrolyte comprises a reduced cathode substance, or (iii) the cathode is in contact with a cathode substance and the electrolyte comprises a reduced cathode substance, and wherein the cathode substance is an oxide of one or more metals or an oxide of a halide.Type: ApplicationFiled: October 29, 2019Publication date: December 23, 2021Inventors: Chuan ZHAO, Haocheng GUO, Yachao ZENG, Wenhao REN, Zhen SU, Xuancheng PENG
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Publication number: 20130296417Abstract: A process for producing a purified extract comprising between about 40% and about 90% theaflavins is provided. Purified theaflavin extract produced by the disclosed process is provided which comprises less than about 5% TF1, between about 10% and about 60% TF2a, between about 5% and about 35% TF2b, and between about 10% and about 65% TF3. Individual dosage compositions are provided for the control of a physiological disorder comprising about 5% to about 95% theaflavins in a pharmaceutically acceptable vehicle or a dietary supplement vehicle. Further individual dosage compositions are provided which comprise an effective amount of substantially only one theaflavin species selected from the group consisting of TF1, TF2a, TF2b, and TF3. Individual dosage compositions are provided which comprise an effective amount of substantially only two theaflavin species selected from the group consisting of TF1 and TF2a, TF1 and TF2b, TF1 and TF3, TF2a and TF2b, TF2a and TF3, TF2b and TF3.Type: ApplicationFiled: June 28, 2013Publication date: November 7, 2013Applicant: JANGSU DEHE BIO-TECH CO., LTD.Inventors: Xiaowei Shi, Xueyn Ren, Jiannong Liu, Wenhao Ren, Yiznou Cao
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Patent number: 8282970Abstract: A process for producing purified theaflavin extract is provided which comprises combining an organic solvent with tea leaves, extracting polyphenols from the tea leaves to produce an organic stock substrate solution; producing a second batch of tea leaves; grinding the second batch of tea leaves to produce stock fermentation enzyme; combining the stock substrate solution with the stock fermentation enzyme to produce a fermentation mixture; fermentation of the mixture to produce theaflavins; and, separating the theaflavins from the fermentation mixture to produce purified theaflavin extract. Oral dosage forms are provided which comprise an effective amount of the purified theaflavin extract. Methods of treatment of human physiological disorders are provided which comprise administering an oral dosage form.Type: GrantFiled: October 7, 2009Date of Patent: October 9, 2012Assignee: Jiahgsu Dehe Bio-Tech Co., LtdInventors: Xiaowei Shi, Xueyin Ren, Jianhong Liu, Houjian Cao, Wenhao Ren, Yizhou Cao
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Publication number: 20110082196Abstract: A process for producing purified theaflavin extract is provided which comprises combining an organic solvent with tea leaves, extracting polyphenols from the tea leaves to produce an organic stock substrate solution; producing a second batch of tea leaves; grinding the second batch of tea leaves to produce stock fermentation enzyme; combining the stock substrate solution with the stock fermentation enzyme to produce a fermentation mixture; fermentation of the mixture to produce theaflavins; and, separating the theaflavins from the fermentation mixture to produce purified theaflavin extract. Oral dosage forms are provided which comprise an effective amount of the purified theaflavin extract. Methods of treatment of human physiological disorders are provided which comprise administering an oral dosage form.Type: ApplicationFiled: October 7, 2009Publication date: April 7, 2011Applicant: Jiangsu Dehe Bio-Tech Co., Ltd.Inventors: Xiaowei SHI, Xueyin REN, Jianhong LIU, Houjian CAO, Wenhao REN, Yizhou CAO
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Publication number: 20110082198Abstract: A process for producing a purified extract comprising between about 40% and about 90% theaflavins is provided. Purified theaflavin extract produced by the disclosed process is provided which comprises less than about 5% TF1, between about 10% and about 60% TF2a, between about 5% and about 35% TF2b, and between about 10% and about 65% TF3. Individual dosage compositions are provided for the control of a physiological disorder comprising about 5% to about 95% theaflavins in a pharmaceutically acceptable vehicle or a dietary supplement vehicle. Further individual dosage compositions are provided which comprise an effective amount of substantially only one theaflavin species selected from the group consisting of TF1, TF2a, TF2b, and TF3. Individual dosage compositions are provided which comprise an effective amount of substantially only two theaflavin species selected from the group consisting of TF1 and TF2a, TF1 and TF2b, TF1 and TF3, TF2a and TF2b, TF2a and TF3, TF2b and TF3.Type: ApplicationFiled: August 4, 2010Publication date: April 7, 2011Applicant: Jiangsu Dehe Bio-Tech Co., Ltd.Inventors: Xiaowei SHI, Xueyin REN, Jianhong LIU, Wenhao REN, Yizhou CAO