Wei Cai

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Metal complex with fluorine substitution
- Patent number 12,167,674
- Issue date Dec 10, 2024
- Beijing Summer Sprout Technology Co., Ltd.
- Wei Cai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phosphorescent organic metal complex and use thereof
- Patent number 11,952,390
- Issue date Apr 9, 2024
- Beijing Summer Sprout Technology Co., Ltd.
- Wei Cai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic light-emitting materials containing cyano-substituted ligand
- Patent number 11,785,839
- Issue date Oct 10, 2023
- Beijing Summer Sprout Technology Co., Ltd.
- Wei Cai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and apparatus for nondestructive determination of core size...
- Patent number 10,704,986
- Issue date Jul 7, 2020
- Beihang University
- Xiaobin Xu
- G02 - OPTICS
Information Patent Grant
Flight control method and apparatus
- Patent number 10,569,874
- Issue date Feb 25, 2020
- Xiaomi Inc.
- Pengfei Zhang
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Kind of low magnetic sensitivity PM-PCF based on mechanical buffer
- Patent number 9,915,779
- Issue date Mar 13, 2018
- Beihang University
- Jingming Song
- G02 - OPTICS
Information Patent Grant
Rotor device of integrated stater-generator motor and rotor working...
- Patent number 9,653,959
- Issue date May 16, 2017
- Jing-Jin Electric Technologies Co., Ltd.
- Ping Yu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Claw-pole motor with permanent magnet and electrically exciting parts
- Patent number 8,987,967
- Issue date Mar 24, 2015
- Jing-Jin Electric Technologies (Beijing) Co., Ltd.
- Wei Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine and oil cooling method for electrical machine
- Patent number 8,786,146
- Issue date Jul 22, 2014
- Jing-Jin Electric Technologies (Beijing) Co., Ltd.
- Wei Cai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for testing number of turns on coil
- Patent number 8,653,850
- Issue date Feb 18, 2014
- Jing-Jin Electric Technologies (Beijing) Co., Ltd.
- Wei Cai
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for animating transition among dynamic graph s...
- Patent number 8,436,858
- Issue date May 7, 2013
- International Business Machines Corporation
- Wei Jia Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Producing a visual summarization of text documents
- Patent number 8,245,135
- Issue date Aug 14, 2012
- International Business Machines Corporation
- Wei Jia Cai
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METAL COMPLEX WITH FLUORINE SUBSTITUTION
- Publication number 20250072279
- Publication date Feb 27, 2025
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Wei Cai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE COMPRISING SAME
- Publication number 20250043174
- Publication date Feb 6, 2025
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Zheng Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE
- Publication number 20250011356
- Publication date Jan 9, 2025
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Zhen Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE COMPRISING SAME
- Publication number 20240368465
- Publication date Nov 7, 2024
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Hongbo Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20240109926
- Publication date Apr 4, 2024
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Zheng Wang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE AND APPLICATION THEREOF
- Publication number 20240099122
- Publication date Mar 21, 2024
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Chi Yuen Raymond Kwong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC LIGHT-EMITTING MATERIALS CONTAINING CYANO-SUBSTITUTED LIGAND
- Publication number 20230397483
- Publication date Dec 7, 2023
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Wei Cai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20230312627
- Publication date Oct 5, 2023
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Ming Sang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20230309375
- Publication date Sep 28, 2023
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Wei Cai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20230189629
- Publication date Jun 15, 2023
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Hongbo Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20230165021
- Publication date May 25, 2023
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Hongbo Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE
- Publication number 20230063868
- Publication date Mar 2, 2023
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Ming Sang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20230055630
- Publication date Feb 23, 2023
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Chi Yuen Raymond Kwong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20230058719
- Publication date Feb 23, 2023
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Wei Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20230047519
- Publication date Feb 16, 2023
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Zheng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20220393115
- Publication date Dec 8, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Hongbo Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20220384741
- Publication date Dec 1, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Wei Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20220372055
- Publication date Nov 24, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Zhen Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLUMINESCENT DEVICE
- Publication number 20220328773
- Publication date Oct 13, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Yang WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20220259239
- Publication date Aug 18, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Wei Cai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE
- Publication number 20220199916
- Publication date Jun 23, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Chi Yuen Raymond Kwong
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOSPHORESCENT ORGANOMETALLIC COMPLEX AND DEVICE THEREOF
- Publication number 20220181560
- Publication date Jun 9, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Zhen Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20220162244
- Publication date May 26, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Ming Sang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF
- Publication number 20220165968
- Publication date May 26, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Ming Sang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHOSPHORESCENT ORGANIC METAL COMPLEX AND USE THEREOF
- Publication number 20220002329
- Publication date Jan 6, 2022
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Wei Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOSPHORESCENT ORGANIC METAL COMPLEX AND USE THEREOF
- Publication number 20210403496
- Publication date Dec 30, 2021
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Wei Cai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING MATERIALS CONTAINING CYANO-SUBSTITUTED LIGAND
- Publication number 20200251666
- Publication date Aug 6, 2020
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Wei Cai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METAL COMPLEX WITH FLUORINE SUBSTITUTION
- Publication number 20200091442
- Publication date Mar 19, 2020
- BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
- Wei Cai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD AND APPARATUS FOR NONDESTRUCTIVE DETERMINATION OF CORE SIZE...
- Publication number 20190316988
- Publication date Oct 17, 2019
- BEIHANG UNIVERSITY
- Xiaobin Xu
- G01 - MEASURING TESTING
Information Patent Application
FLIGHT CONTROL METHOD AND APPARATUS
- Publication number 20180022454
- Publication date Jan 25, 2018
- Xiaomi Inc.
- Pengfei ZHANG
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Person

Patents Grantslast 30 patents

Metal complex with fluorine substitution

Phosphorescent organic metal complex and use thereof

Organic light-emitting materials containing cyano-substituted ligand

Method and apparatus for nondestructive determination of core size...

Flight control method and apparatus

Kind of low magnetic sensitivity PM-PCF based on mechanical buffer

Rotor device of integrated stater-generator motor and rotor working...

Claw-pole motor with permanent magnet and electrically exciting parts

Electric machine and oil cooling method for electrical machine

Apparatus and method for testing number of turns on coil

Method and apparatus for animating transition among dynamic graph s...

Producing a visual summarization of text documents

Patents Applicationslast 30 patents

METAL COMPLEX WITH FLUORINE SUBSTITUTION

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE COMPRISING SAME

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE COMPRISING SAME

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT DEVICE AND APPLICATION THEREOF

ORGANIC LIGHT-EMITTING MATERIALS CONTAINING CYANO-SUBSTITUTED LIGAND

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT DEVICE

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ELECTROLUMINESCENT DEVICE

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT DEVICE

PHOSPHORESCENT ORGANOMETALLIC COMPLEX AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

ORGANIC ELECTROLUMINESCENT MATERIAL AND DEVICE THEREOF

PHOSPHORESCENT ORGANIC METAL COMPLEX AND USE THEREOF

PHOSPHORESCENT ORGANIC METAL COMPLEX AND USE THEREOF

ORGANIC LIGHT-EMITTING MATERIALS CONTAINING CYANO-SUBSTITUTED LIGAND

METAL COMPLEX WITH FLUORINE SUBSTITUTION

METHOD AND APPARATUS FOR NONDESTRUCTIVE DETERMINATION OF CORE SIZE...

FLIGHT CONTROL METHOD AND APPARATUS