Kai CHENG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for determining static state of obstacle
- Patent number 11,360,211
- Issue date Jun 14, 2022
- Apollo Intelligent Driving Technology (Beijing) Co., Ltd.
- Kai Cheng
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and device for detecting obstacle speed, computer device, an...
- Patent number 11,226,350
- Issue date Jan 18, 2022
- Apollo Intelligent Driving Technology (Beijing) Co., Ltd.
- Kai Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Projection method, projection apparatus and electronic device
- Patent number 9,723,277
- Issue date Aug 1, 2017
- Beijing Lenovo Software Ltd.
- Qiang Song
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY PANEL AND DRIVING METHOD THEREFOR, AND DISPLAY DEVICE
- Publication number 20240290243
- Publication date Aug 29, 2024
- Wuhan BOE Optoelectronics Technology Co., Ltd.
- Bing LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
INTERFACE APPARATUS AND DISPLAY APPARATUS
- Publication number 20210337159
- Publication date Oct 28, 2021
- K-Tronics (SuZhou) Technology Co., Ltd
- Kai CHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DETECTING OBSTACLE SPEED, COMPUTER DEVICE, AN...
- Publication number 20200081024
- Publication date Mar 12, 2020
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Kai CHENG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR DETERMINING STATIC STATE OF OBSTACLE
- Publication number 20200081118
- Publication date Mar 12, 2020
- Baidu Online Network Technology (Beijing) Co., Ltd.
- Kai CHENG
- B60 - VEHICLES IN GENERAL
Information Patent Application
Projection Method, Projection Apparatus and Electronic Device
- Publication number 20160330416
- Publication date Nov 10, 2016
- Beijing Lenovo Software Ltd.
- Qiang SONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE