Jianming XIA

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Graphical near-field identification method for signal source
- Patent number 11,835,614
- Issue date Dec 5, 2023
- Opple Lighting Co., Ltd
- Jianming Xia
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Illumination control system and method, and illumination device
- Patent number 11,617,250
- Issue date Mar 28, 2023
- Opple Lighting Co., Ltd
- Jianming Xia
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device of positioning based on wireless signal indexes
- Patent number 11,391,812
- Issue date Jul 19, 2022
- Opple Lighting Co., Ltd
- Fei Zhou
- G01 - MEASURING TESTING
Information Patent Grant
Method, device and system for controlling partition lighting of con...
- Patent number 11,265,993
- Issue date Mar 1, 2022
- Opple Lighting Co., Ltd
- Jianming Xia
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
GRAPHICAL NEAR-FIELD IDENTIFICATION METHOD FOR SIGNAL SOURCE
- Publication number 20210116530
- Publication date Apr 22, 2021
- OPPLE LIGHTING CO., LTD.
- Jianming XIA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ILLUMINATION CONTROL SYSTEM AND METHOD, AND ILLUMINATION DEVICE
- Publication number 20210007205
- Publication date Jan 7, 2021
- OPPLE LIGHTING CO., LTD.
- Jianming XIA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE OF POSITIONING BASED ON WIRELESS SIGNAL INDEXES
- Publication number 20200363495
- Publication date Nov 19, 2020
- OPPLE LIGHTING CO., LTD.
- Fei ZHOU
- G01 - MEASURING TESTING
Information Patent Application
METHOD, DEVICE AND SYSTEM FOR CONTROLLING PARTITION LIGHTING OF CON...
- Publication number 20200253030
- Publication date Aug 6, 2020
- OPPLE LIGHTING CO., LTD.
- Jianming XIA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR