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Patents Grants
last 30 patents
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Patent Grant
Light-emitting diode device, LED lamp and method for machining cond...
Patent number
11,502,231
Issue date
Nov 15, 2022
Foshan NationStar Optoelectronics Co., Ltd.
Ziheng Zeng
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LAMP BEAD WITH MULTIPLE LIGHT-EMITTING SURFACES AND HOLDER THEREOF
Publication number
20240204147
Publication date
Jun 20, 2024
Foshan NationStar Optoelectronics Co., Ltd.
Libing PAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BEVELED LIGHT-EMITTING LAMP BEAD, BEVELED LIGHT-EMITTING LAMP BEAD...
Publication number
20240144864
Publication date
May 2, 2024
FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
Libing PAN
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
LED DEVICE
Publication number
20230215999
Publication date
Jul 6, 2023
FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
Libing PAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BRACKET AND LED DEVICE
Publication number
20230216011
Publication date
Jul 6, 2023
FOSHAN NATIONSTAR OPTOELECTRONICS CO., LTD.
Libing PAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light Emitting Lamp Bead and Lamp
Publication number
20220190210
Publication date
Jun 16, 2022
Foshan Nationstar Optoelectronics Co., Ltd.
Yurong LI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light-Emitting Diode Device, LED Lamp and Method for Machining Cond...
Publication number
20210013386
Publication date
Jan 14, 2021
Foshan Nationstar Optoelectronics Co., Ltd.
Ziheng ZENG
H01 - BASIC ELECTRIC ELEMENTS