PENGFEI ZHANG

Person

Hangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Verification phantom
- Patent number 12,070,624
- Issue date Aug 27, 2024
- OUR UNITED CORPORATION
- Hao Yan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Verification phantom
- Patent number 12,023,521
- Issue date Jul 2, 2024
- OUR UNITED CORPORATION
- Hao Yan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sounding device
- Patent number 11,950,075
- Issue date Apr 2, 2024
- AAC Microtech (Changzhou) Co., Ltd.
- Pengfei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Positioning method and apparatus, and radiation therapy system
- Patent number 11,684,803
- Issue date Jun 27, 2023
- SHENZHEN OUR NEW MEDICAL TECHNOLOGIES DEVELOPMENT CO., LTD.
- Jinsheng Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Screen sounding system
- Patent number 11,638,098
- Issue date Apr 25, 2023
- AAC Technologies Pte. Ltd.
- Xudong Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for detecting position, and radiotherapy system
- Patent number 11,602,647
- Issue date Mar 14, 2023
- SHENZHEN OUR NEW MEDICAL TECHNOLOGIES DEVELOPMENT CO, LTD.
- Tianchang Gou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Porous layered transition metal dichalcogenide and preparation meth...
- Patent number 11,577,228
- Issue date Feb 14, 2023
- Hangzhou Normal University
- Cheng Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vibration motor with magnetic steel assembly and elastic support be...
- Patent number 11,515,774
- Issue date Nov 29, 2022
- AAC Technologies Pte. Ltd.
- Xudong Yan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
6H-imidazo[4,5,1-ij]quinolone, synthesis method and use thereof
- Patent number 11,414,415
- Issue date Aug 16, 2022
- Hangzhou Normal University
- Pengfei Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Matter message notification method, apparatus, and device
- Patent number 11,362,984
- Issue date Jun 14, 2022
- Tencent Technology (Shenzhen) Company Limited
- Wentao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for preparing alkynyl 2-halo-2,2-difluoroacetate
- Patent number 11,242,307
- Issue date Feb 8, 2022
- Hangzhou Transfar Fine Chemical Co., Ltd.
- Pengfei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Quinolone derivatives, preparation methods and application thereof
- Patent number 11,161,818
- Issue date Nov 2, 2021
- Hangzhou Normal University
- Pengfei Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing 5-fluoro-2-methyl-1-(4-methylthiobenzyliden...
- Patent number 11,161,809
- Issue date Nov 2, 2021
- Hangzhou Normal University
- Weiming Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Screen sound generation device
- Patent number 11,109,132
- Issue date Aug 31, 2021
- AAC Technologies Pte. Ltd.
- Xudong Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for preparing levobunolol hydrochloride
- Patent number 10,611,721
- Issue date Apr 7, 2020
- Hangzhou Normal University
- Weiming Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing resveratrol compound
- Patent number 10,604,466
- Issue date Mar 31, 2020
- Hangzhou Normal University
- Weiming Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Core-shell structure supported tungsten composite catalyst and prep...
- Patent number 10,500,568
- Issue date Dec 10, 2019
- Hangzhou Normal University
- Pengfei Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Matter message notification method, apparatus, and device
- Patent number 10,397,177
- Issue date Aug 27, 2019
- Tencent Technology (Shenzhen) Company Limited
- Wentao Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Series of resveratrol-derivative fluorescently labeled molecules an...
- Patent number 10,125,119
- Issue date Nov 13, 2018
- Hangzhou Normal University
- Weiming Xu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of preparing 2,6,10-Trimethyl-1,1-dialkoxy-3,5,9-undecatrien...
- Patent number 9,051,254
- Issue date Jun 9, 2015
- HANGZHOU NORMAL UNIVERSITY
- Pengfei Zhang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
THERMAL MANAGEMENT INTEGRATED MODULE
- Publication number 20240246389
- Publication date Jul 25, 2024
- ZHEJIANG ZOCH TECHNOLOGY Co. Ltd.
- Shicheng Zhang
- B60 - VEHICLES IN GENERAL
Information Patent Application
EMERGENCY SERVICE HANDLING METHOD AND APPARATUS AND READABLE STORAG...
- Publication number 20240187834
- Publication date Jun 6, 2024
- VIVO MOBILE COMMUNICATION CO., LTD.
- Pengfei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLICY GENERATION METHOD AND APPARATUS, TERMINAL, DEVICE, AND SESSI...
- Publication number 20240089755
- Publication date Mar 14, 2024
- VIVO MOBILE COMMUNICATION CO., LTD.
- Pengfei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING METHOD, TERMINAL, AND NETWORK-SIDE DEVICE
- Publication number 20240031796
- Publication date Jan 25, 2024
- VIVO MOBILE COMMUNICATION CO., LTD.
- Pengfei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING METHOD AND APPARATUS, AND COMMUNICATION DEVICE
- Publication number 20240031335
- Publication date Jan 25, 2024
- VIVO MOBILE COMMUNICATION CO., LTD.
- Pengfei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR ASSEMBLING A HEAT PUMP
- Publication number 20240001496
- Publication date Jan 4, 2024
- ZHEJIANG ZOCH TECHNOLOGY Co. Ltd.
- Shicheng Zhang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPUTING POWER SERVICE METHOD AND DEVICE
- Publication number 20230379824
- Publication date Nov 23, 2023
- VIVO MOBILE COMMUNICATION CO., LTD.
- Lufeng HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK-CHANGING METHOD AND APPARATUS, AND TERMINAL
- Publication number 20230345340
- Publication date Oct 26, 2023
- VIVO MOBILE COMMUNICATION CO., LTD.
- Lufeng HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK SELECTION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM
- Publication number 20230337128
- Publication date Oct 19, 2023
- VIVO MOBILE COMMUNICATION CO., LTD.
- Pengfei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR TERMINAL TO ACCESS NETWORK, DEVICE, AND RE...
- Publication number 20230239766
- Publication date Jul 27, 2023
- VIVO MOBILE COMMUNICATION CO., LTD.
- Lufeng HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK SELECTION METHOD, INFORMATION SENDING METHOD, INFORMATION O...
- Publication number 20230199633
- Publication date Jun 22, 2023
- VIVO MOBILE COMMUNICATION CO., LTD.
- Pengfei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK TRANSFERRING METHOD, TERMINAL, AND NETWORK-SIDE DEVICE
- Publication number 20230189202
- Publication date Jun 15, 2023
- VIVO MOBILE COMMUNICATION CO., LTD.
- Lufeng HAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK TRANSFER METHOD, APPARATUS, AND DEVICE
- Publication number 20230189109
- Publication date Jun 15, 2023
- VIVO MOBILE COMMUNICATION CO., LTD.
- Pengfei ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Monitoring Service State of Switch Rail Based on Feature...
- Publication number 20230176016
- Publication date Jun 8, 2023
- HANGZHOU ZHEDA JINGYI ELECTROMECHANICAL TECHNOLOGY CORPORATION LIMITED
- Weixu LIU
- B61 - RAILWAYS
Information Patent Application
Sounding Device
- Publication number 20230171548
- Publication date Jun 1, 2023
- AAC Microtech (Changzhou) Co., Ltd.
- Pengfei Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
2,2-DIMETHYL-1,3-DIOXOLAN-4-YL - METHYL 2-BROMO-2,2-DIFLUOROACETATE...
- Publication number 20230103217
- Publication date Mar 30, 2023
- Hangzhou Transfar Fine Chemical Co, Ltd.
- Shengpeng WANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MAGNETIC ATTRACTION ELECTRONIC CIGARETTE
- Publication number 20220248750
- Publication date Aug 11, 2022
- O-NET AUTOMATION TECHNOLOGY (SHENZHEN) LIMITED
- Bo ZHOU
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
VERIFICATION PHANTOM
- Publication number 20220219018
- Publication date Jul 14, 2022
- OUR UNITED CORPORATION
- Hao YAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRONIC CIGARETTE AND ATOMIZING DEVICE THEREOF
- Publication number 20220087320
- Publication date Mar 24, 2022
- Aimin Mao
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
METHOD FOR PREPARING ALKYNYL 2-HALO-2,2-DIFLUOROACETATE
- Publication number 20220033339
- Publication date Feb 3, 2022
- Hangzhou Transfar Fine Chemical Co., Ltd.
- Pengfei ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POWER SUPPLY DEVICE WITH TEMPERATURE CONTROL AND ELECTRONIC CIGARETTE
- Publication number 20220015452
- Publication date Jan 20, 2022
- O-NET AUTOMATION TECHNOLOGY (SHENZHEN) LIMITED
- Huihua Huang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
POROUS LAYERED TRANSITION METAL DICHALCOGENIDE AND PREPARATION METH...
- Publication number 20210362134
- Publication date Nov 25, 2021
- Hangzhou Normal University
- Cheng Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
6H-IMIDAZO[4,5,1-ij]QUINOLONE, SYNTHESIS METHOD AND USE THEREOF
- Publication number 20210332038
- Publication date Oct 28, 2021
- HANGZHOU NORMAL UNIVERSITY
- PENGFEI ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESSES FOR PREPARING 5-FLUORO-2-METHYL-1-(4-METHYLTHIOBENZYLIDEN...
- Publication number 20210276947
- Publication date Sep 9, 2021
- HANGZHOU NORMAL UNIVERSITY
- Weiming XU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
QUINOLONE DERIVATIVES, PREPARATION METHODS AND APPLICATION THEREOF
- Publication number 20210198207
- Publication date Jul 1, 2021
- Hangzhou Normal University
- Pengfei ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Screen Sounding System
- Publication number 20210067878
- Publication date Mar 4, 2021
- AAC Technologies Pte. Ltd.
- Xudong Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCREEN SOUND GENERATION DEVICE
- Publication number 20210006880
- Publication date Jan 7, 2021
- AAC Technologies Pte. Ltd.
- Xudong Yan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIBRATION MOTOR
- Publication number 20200412221
- Publication date Dec 31, 2020
- AAC Technologies Pte. Ltd.
- Xudong Yan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR DETECTING POSITION, AND RADIOTHERAPY SYSTEM
- Publication number 20200368555
- Publication date Nov 26, 2020
- SHENZHEN OUR NEW MEDICAL TECHNOLOGIES DEVELOPMENT CO., LTD.
- Tianchang GOU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POSITIONING METHOD AND APPARATUS, AND RADIATION THERAPY SYSTEM
- Publication number 20200346036
- Publication date Nov 5, 2020
- SHENZHEN OUR NEW MEDICAL TECHNOLOGIES DEVELOPMENT CO., LTD.
- Jinsheng LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

PENGFEI ZHANG

Person

Patents Grantslast 30 patents

Verification phantom

Verification phantom

Sounding device

Positioning method and apparatus, and radiation therapy system

Screen sounding system

Method and apparatus for detecting position, and radiotherapy system

Porous layered transition metal dichalcogenide and preparation meth...

Vibration motor with magnetic steel assembly and elastic support be...

6H-imidazo[4,5,1-ij]quinolone, synthesis method and use thereof

Matter message notification method, apparatus, and device

Method for preparing alkynyl 2-halo-2,2-difluoroacetate

Quinolone derivatives, preparation methods and application thereof

Processes for preparing 5-fluoro-2-methyl-1-(4-methylthiobenzyliden...

Screen sound generation device

Method for preparing levobunolol hydrochloride

Method for preparing resveratrol compound

Core-shell structure supported tungsten composite catalyst and prep...

Matter message notification method, apparatus, and device

Series of resveratrol-derivative fluorescently labeled molecules an...

Method of preparing 2,6,10-Trimethyl-1,1-dialkoxy-3,5,9-undecatrien...

Patents Applicationslast 30 patents

THERMAL MANAGEMENT INTEGRATED MODULE

EMERGENCY SERVICE HANDLING METHOD AND APPARATUS AND READABLE STORAG...

POLICY GENERATION METHOD AND APPARATUS, TERMINAL, DEVICE, AND SESSI...

INFORMATION PROCESSING METHOD, TERMINAL, AND NETWORK-SIDE DEVICE

INFORMATION PROCESSING METHOD AND APPARATUS, AND COMMUNICATION DEVICE

APPARATUS FOR ASSEMBLING A HEAT PUMP

COMPUTING POWER SERVICE METHOD AND DEVICE

NETWORK-CHANGING METHOD AND APPARATUS, AND TERMINAL

NETWORK SELECTION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

METHOD AND APPARATUS FOR TERMINAL TO ACCESS NETWORK, DEVICE, AND RE...

NETWORK SELECTION METHOD, INFORMATION SENDING METHOD, INFORMATION O...

NETWORK TRANSFERRING METHOD, TERMINAL, AND NETWORK-SIDE DEVICE

NETWORK TRANSFER METHOD, APPARATUS, AND DEVICE

Method for Monitoring Service State of Switch Rail Based on Feature...

Sounding Device

2,2-DIMETHYL-1,3-DIOXOLAN-4-YL - METHYL 2-BROMO-2,2-DIFLUOROACETATE...

MAGNETIC ATTRACTION ELECTRONIC CIGARETTE

VERIFICATION PHANTOM

ELECTRONIC CIGARETTE AND ATOMIZING DEVICE THEREOF

METHOD FOR PREPARING ALKYNYL 2-HALO-2,2-DIFLUOROACETATE

POWER SUPPLY DEVICE WITH TEMPERATURE CONTROL AND ELECTRONIC CIGARETTE

POROUS LAYERED TRANSITION METAL DICHALCOGENIDE AND PREPARATION METH...

6H-IMIDAZO[4,5,1-ij]QUINOLONE, SYNTHESIS METHOD AND USE THEREOF

PROCESSES FOR PREPARING 5-FLUORO-2-METHYL-1-(4-METHYLTHIOBENZYLIDEN...

QUINOLONE DERIVATIVES, PREPARATION METHODS AND APPLICATION THEREOF

Screen Sounding System

SCREEN SOUND GENERATION DEVICE

VIBRATION MOTOR

METHOD AND APPARATUS FOR DETECTING POSITION, AND RADIOTHERAPY SYSTEM

POSITIONING METHOD AND APPARATUS, AND RADIATION THERAPY SYSTEM