Yanfei REN

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Voltage driving method and device for touch display panel, and touc...
- Patent number 11,209,934
- Issue date Dec 28, 2021
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Shaolei Zong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Switching control device and control method thereof, and display de...
- Patent number 11,157,227
- Issue date Oct 26, 2021
- ORDOS YUANSHENG OPTOELECTRONICS CO., LTD.
- Yanfei Ren
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power circuit for display panel, display panel and driving method t...
- Patent number 11,004,413
- Issue date May 11, 2021
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yanfei Ren
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
BULK ACOUSTIC WAVE RESONATOR, MANUFACTURING METHOD THEREOF AND FILTER
- Publication number 20250105819
- Publication date Mar 27, 2025
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qiuxu Wei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Hybrid Filter, Preparation Method thereof, and Filtering Apparatus
- Publication number 20250096775
- Publication date Mar 20, 2025
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lihui WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PRESSURE SENSOR, MANUFACTURING METHOD THEREOF AND PRESSURE DETECTIO...
- Publication number 20240426680
- Publication date Dec 26, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qiuxu WEI
- G01 - MEASURING TESTING
Information Patent Application
FILTER CIRCUIT, FILTER, METHOD OF MANUFACTURING FILTER, AND ELECTRO...
- Publication number 20240388271
- Publication date Nov 21, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yulin FENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
FILTER UNIT AND MANUFACTURING METHOD THEREFOR, AND ELECTRONIC DEVICE
- Publication number 20240388276
- Publication date Nov 21, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qiuxu Wei
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PACKAGE STRUCTURE AND METHOD FOR PREPARING SAME, AND SENSOR
- Publication number 20240359972
- Publication date Oct 31, 2024
- BEIJING BOE SENSOR TECHNOLOGY CO., LTD.
- Lihui WANG
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
FILTER AND METHOD FOR MANUFACTURING FILTER
- Publication number 20240313735
- Publication date Sep 19, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Qichang AN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INDUCTOR AND MANUFACTURING METHOD THEREOF, FILTER AND ELECTRONIC DE...
- Publication number 20240312693
- Publication date Sep 19, 2024
- BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yulin FENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VOLTAGE DRIVING METHOD AND DEVICE FOR TOUCH DISPLAY PANEL, AND TOUC...
- Publication number 20210333972
- Publication date Oct 28, 2021
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Shaolei ZONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SWITCHING CONTROL DEVICE AND CONTROL METHOD THEREOF, AND DISPLAY DE...
- Publication number 20200379704
- Publication date Dec 3, 2020
- Ordos Yuansheng Optoelectronics Co., Ltd.
- Yanfei REN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER CIRCUIT FOR DISPLAY PANEL, DISPLAY PANEL AND DRIVING METHOD T...
- Publication number 20200242990
- Publication date Jul 30, 2020
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yanfei REN
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD FOR DRIVING DISPLAY PANEL, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20200033977
- Publication date Jan 30, 2020
- CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jingpeng ZHAO
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Voltage driving method and device for touch display panel, and touc...

Switching control device and control method thereof, and display de...

Power circuit for display panel, display panel and driving method t...

Patents Applicationslast 30 patents

BULK ACOUSTIC WAVE RESONATOR, MANUFACTURING METHOD THEREOF AND FILTER

Hybrid Filter, Preparation Method thereof, and Filtering Apparatus

PRESSURE SENSOR, MANUFACTURING METHOD THEREOF AND PRESSURE DETECTIO...

FILTER CIRCUIT, FILTER, METHOD OF MANUFACTURING FILTER, AND ELECTRO...

FILTER UNIT AND MANUFACTURING METHOD THEREFOR, AND ELECTRONIC DEVICE

PACKAGE STRUCTURE AND METHOD FOR PREPARING SAME, AND SENSOR

FILTER AND METHOD FOR MANUFACTURING FILTER

INDUCTOR AND MANUFACTURING METHOD THEREOF, FILTER AND ELECTRONIC DE...

VOLTAGE DRIVING METHOD AND DEVICE FOR TOUCH DISPLAY PANEL, AND TOUC...

SWITCHING CONTROL DEVICE AND CONTROL METHOD THEREOF, AND DISPLAY DE...

POWER CIRCUIT FOR DISPLAY PANEL, DISPLAY PANEL AND DRIVING METHOD T...

METHOD FOR DRIVING DISPLAY PANEL, DISPLAY PANEL AND DISPLAY DEVICE