Patents by Inventor Xuanjun Zhang
Xuanjun Zhang 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: 12266941Abstract: The present invention relates to the technical field of power generation of power systems, in particular to an offshore integrated power supply system based on clean energy. The integrated power supply system comprises a power generation unit for providing energy, an energy storage unit for storing energy, a load unit for consuming energy, an energy management system, and a fuel cell, wherein the power generation unit comprises a photovoltaic power generation system, a wind power generation system, and a tidal power generation system; the energy storage unit comprises hydrogen storage and a battery pack; and the energy management system connects the power generation unit, the load unit, and the energy storage unit, and allocates the surplus energy from the power generation unit to the hydrogen storage and the battery pack after satisfying the load unit.Type: GrantFiled: May 9, 2024Date of Patent: April 1, 2025Assignees: Ningbo Electric Power Design Institute Co. Ltd, Ningbo Institute of Materials Technology & Engineering, Chinese Academy of Sciences, Ningbo Yongyao Power Investment Corporation Co., LtdInventors: Kai Shu, Wanbing Guan, Jun Wu, Xuanjun Chen, Yueping Yang, Yang Zhang, Zixiang Pei, Weitao Wang, Haibo Bi, Tiancheng Fan, Yuting Liu
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Publication number: 20250094887Abstract: The present disclosure provides a method for optimizing parameters of a ladder-type carbon trading mechanism based on an improved particle swarm optimization (IPSO) algorithm. The method first obtains information and operating data of a park-level integrated energy system, establishes equipment models and constraints of the park-level integrated energy system, and establishes a ladder-type carbon trading model; then encapsulates a process of optimized low-carbon dispatching of the park-level integrated energy system as a fitness function whose input is parameters of a carbon trading mechanism and output is a carbon emission of the system; and finally, introduces an IPSO algorithm to optimize the fitness function, and outputs optimization result information of the algorithm. The present disclosure verifies effectiveness and rationality of the model and the method that give full play to a role of the ladder-type carbon trading mechanism in the park-level integrated energy system through example analysis.Type: ApplicationFiled: October 20, 2022Publication date: March 20, 2025Inventors: Quan Chen, Xuanjun Zong, Sheng Zou, Hongwei Zhou, Tao Peng, Weiliang Wang, Wenjia Zhang, Chen Wu, Qun Zhang, Yuan Shen, Wei Feng, Gaofeng Shen, Min Zhang, Kai Yang, Xinyue Kong
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Patent number: 12216124Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: GrantFiled: November 23, 2022Date of Patent: February 4, 2025Assignee: University of Washington through its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiangbo Yu, Fangmao Ye
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Publication number: 20250035636Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: ApplicationFiled: October 10, 2024Publication date: January 30, 2025Applicant: University of Washington through its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiangbo Yu, Fangmao Ye
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Publication number: 20240254288Abstract: Polymers, monomers, chromophoric polymer dots and related methods are provided. Highly fluorescent chromophoric polymer dots with narrow-band emissions are provided. Methods for synthesizing the chromophoric polymers, preparation methods for forming the chromophoric polymer dots, and biological applications using the unique properties of narrow-band emissions are also provided.Type: ApplicationFiled: May 15, 2023Publication date: August 1, 2024Applicant: University of Washington through its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Yu Rong, Yong Zhang, Yi-Che Wu, Yang-Hsiang Chan, Xuanjun Zhang, Jiangbo Yu, Wei Sun
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Publication number: 20230408526Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: ApplicationFiled: November 23, 2022Publication date: December 21, 2023Applicant: University of Washington through its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiangbo Yu, Fangmao Ye
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Patent number: 11697713Abstract: Polymers, monomers, chromophoric polymer dots and related methods are provided. Highly fluorescent chromophoric polymer dots with narrow-band emissions are provided. Methods for synthesizing the chromophoric polymers, preparation methods for forming the chromophoric polymer dots, and biological applications using the unique properties of narrow-band emissions are also provided.Type: GrantFiled: September 21, 2018Date of Patent: July 11, 2023Assignee: University of Washington through its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Yu Rong, Yong Zhang, Yi-Che Wu, Yang-Hsiang Chan, Xuanjun Zhang, Jiangbo Yu, Wei Sun
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Patent number: 11585818Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: GrantFiled: August 10, 2020Date of Patent: February 21, 2023Assignee: University of Washington through its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiangbo Yu, Fangmao Ye
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Publication number: 20200371109Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: ApplicationFiled: August 10, 2020Publication date: November 26, 2020Applicant: University of Washington through its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiangbo Yu, Fangmao Ye
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Patent number: 10739349Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: GrantFiled: May 27, 2016Date of Patent: August 11, 2020Assignee: University of Washington through its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiangbo Yu, Fangmao Ye
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Publication number: 20190106542Abstract: Polymers, monomers, chromophoric polymer dots and related methods are provided. Highly fluorescent chromophoric polymer dots with narrow-band emissions are provided. Methods for synthesizing the chromophoric polymers, preparation methods for forming the chromophoric polymer dots, and biological applications using the unique properties of narrow-band emissions are also provided.Type: ApplicationFiled: September 21, 2018Publication date: April 11, 2019Inventors: Daniel T. CHIU, Changfeng WU, Yu RONG, Yong ZHANG, Yi-Che WU, Yang-Hsiang CHAN, Xuanjun ZHANG, Jiangbo YU, Wei SUN
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Patent number: 10150841Abstract: Polymers, monomers, chromophoric polymer dots and related methods are provided. Highly fluorescent chromophoric polymer dots with narrow-band emissions are provided. Methods for synthesizing the chromophoric polymers, preparation methods for forming the chromophoric polymer dots, and biological applications using the unique properties of narrow-band emissions are also provided.Type: GrantFiled: December 27, 2012Date of Patent: December 11, 2018Assignee: University of Washington through its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Yu Rong, Yong Zhang, Yi-Che Wu, Yang-Hsiang Chan, Xuanjun Zhang, Jiangbo Yu, Wei Sun
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Patent number: 9810693Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: GrantFiled: April 18, 2013Date of Patent: November 7, 2017Assignee: University of Washington Through its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiangbo Yu, Fangmao Ye
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Publication number: 20160341737Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: ApplicationFiled: May 27, 2016Publication date: November 24, 2016Inventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiangbo Yu, Fangmao Ye
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Patent number: 9382473Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: GrantFiled: April 18, 2013Date of Patent: July 5, 2016Assignee: University of Washington Through Its Center for CommercializationInventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiangbo Yu, Fangmao Ye
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Publication number: 20140350183Abstract: Polymers, monomers, chromophoric polymer dots and related methods are provided. Highly fluorescent chromophoric polymer dots with narrow-band emissions are provided. Methods for synthesizing the chromophoric polymers, preparation methods for forming the chromophoric polymer dots, and biological applications using the unique properties of narrow-band emissions are also provided.Type: ApplicationFiled: December 27, 2012Publication date: November 27, 2014Inventors: Daniel T. Chiu, Changfeng Wu, Yu Rong, Yong Zhang, Yi-Che Wu, Yang-Hsiang Chan, Xuanjun Zhang, Jiangbo Yu, Wei Sun
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Publication number: 20130234068Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: ApplicationFiled: April 18, 2013Publication date: September 12, 2013Inventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiango Yu, Fangmao Ye
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Publication number: 20130234067Abstract: The present invention provides, among other aspects, stabilized chromophoric nanoparticles. In certain embodiments, the chromophoric nanoparticles provided herein are rationally functionalized with a pre-determined number of functional groups. In certain embodiments, the stable chromophoric nanoparticles provided herein are modified with a low density of functional groups. In yet other embodiments, the chromophoric nanoparticles provided herein are conjugated to one or more molecules. Also provided herein are methods for making rationally functionalized chromophoric nanoparticles.Type: ApplicationFiled: April 18, 2013Publication date: September 12, 2013Inventors: Daniel T. Chiu, Changfeng Wu, Xuanjun Zhang, Jiangbo Yu, Fangmao Ye