Songtao CHANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Route processing method and apparatus
- Patent number 12,122,369
- Issue date Oct 22, 2024
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Lantian Shangguan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for acquiring sample deviation data, and elect...
- Patent number 11,718,306
- Issue date Aug 8, 2023
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Houqiang Zhu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Parking space detection method and apparatus, electronic device, ve...
- Patent number 11,594,134
- Issue date Feb 28, 2023
- APOLLO INTELLIGENT DRIVING TECHNOLOGY (BEIJING) CO., LTD.
- Songtao Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for positioning vehicle, electronic device and...
- Patent number 11,586,218
- Issue date Feb 21, 2023
- Apollo Intelligent Driving Technology (Beijing) Co., Ltd.
- Qi Chen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR DETERMINING INFORMATION, ELECTRONIC DEVICE...
- Publication number 20230139187
- Publication date May 4, 2023
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Songtao CHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
ROUTE PROCESSING METHOD AND APPARATUS
- Publication number 20230008289
- Publication date Jan 12, 2023
- Lantian SHANGGUAN
- B60 - VEHICLES IN GENERAL
Information Patent Application
MAP DATA FUSION METHOD AND APPARATUS, ELECTRONIC DEVICE, MEDIUM AND...
- Publication number 20220236065
- Publication date Jul 28, 2022
- Apollo Intelligent Driving Technology (Beijing) Co., Ltd.
- Qisheng LIU
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR ACQUIRING SAMPLE DEVIATION DATA, AND ELECT...
- Publication number 20210291843
- Publication date Sep 23, 2021
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- HOUQIANG ZHU
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR POSITIONING VEHICLE, ELECTRONIC DEVICE AND...
- Publication number 20210223789
- Publication date Jul 22, 2021
- Beijing Baidu Netcom Science and Technology CO., Ltd.
- Qi Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PARKING SPACE DETECTION METHOD AND APPARATUS, ELECTRONIC DEVICE, VE...
- Publication number 20210190947
- Publication date Jun 24, 2021
- BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
- Songtao CHANG
- G01 - MEASURING TESTING

Songtao CHANG

Person

Patents Grantslast 30 patents

Route processing method and apparatus

Method and apparatus for acquiring sample deviation data, and elect...

Parking space detection method and apparatus, electronic device, ve...

Method and apparatus for positioning vehicle, electronic device and...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR DETERMINING INFORMATION, ELECTRONIC DEVICE...

ROUTE PROCESSING METHOD AND APPARATUS

MAP DATA FUSION METHOD AND APPARATUS, ELECTRONIC DEVICE, MEDIUM AND...

METHOD AND APPARATUS FOR ACQUIRING SAMPLE DEVIATION DATA, AND ELECT...

METHOD AND APPARATUS FOR POSITIONING VEHICLE, ELECTRONIC DEVICE AND...

PARKING SPACE DETECTION METHOD AND APPARATUS, ELECTRONIC DEVICE, VE...