Quanzhou Sanan Semiconductor Technology Co., Ltd

China

 
Total IP 228
Total IP Rank # 5,731
IP Activity Score 3/5.0    140
IP Activity Rank # 4,921

Patents

Trademarks

192 0
0 0
36 0
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Last Patent 2025 - Light-emitting diode and light-e...
First Patent 2010 - Antistatic gallium nitride based...

Latest Inventions, Goods, Services

2025 Invention Light-emitting diode, light-emitting device and vehicle lamp. A LED includes: a metal substrate ...
2024 Invention Light-emitting diode and light-emitting device. A LED includes: a semiconductor layer sequence, ...
Invention Light-emitting diode and light-emitting device. A light-emitting diode and a light-emitting devi...
Invention Light-emitting diode device and wafer structure. A light-emitting diode device including a subst...
Invention Micro-light emitting device and display device having the same. A micro light-emitting device in...
Invention Epitaxial structure and method of manufacturing the same and light emitting diode. An epitaxial ...
Invention Light emitting diode. The disclosure relates to a technical field of a semiconductor optoelectro...
Invention Light-emitting diode. A light-emitting diode includes a semiconductor light-emitting stack and a...
Invention Micro light-emitting device. A micro light-emitting device includes a semiconductor epitaxial st...
Invention Light-emitting diode and light-emitting device. A light-emitting diode includes a substrate, a s...
Invention Light-emitting diode packaging module. A LED packaging module includes a plurality of LED chips,...
Invention Light emitting diode element and manufacturing method thereof and light emitting apparatus. Disc...
Invention Light-emitting module and display apparatus. A display apparatus includes a thin-film transistor...
Invention Ultraviolet light-emitting diode and light-emitting device including the same. An ultraviolet li...
Invention Light-emitting diode and method for manufacturing the same. A light-emitting diode includes a se...
Invention Light emitting device and light emitting apparatus. A light-emitting device includes a semicondu...
Invention Semiconductor laser element. The present application provides a semiconductor laser element, comp...
Invention Light-emitting device. A light-emitting device includes a lead frame, a light-emitting diode (LED...
Invention Light emitting diode and light emitting device. A light emitting diode includes a substrate and ...
Invention Light-emitting diode. The light-emitting device includes a substrate, a light-emitting chip unit...
2023 Invention Light-emitting diode and manufacturing method thereof. A light-emitting diode and a manufacturin...
Invention Light-emitting diode chip and light-emitting device. A light-emitting diode (LED) chip includes ...
Invention Light-emitting device and light-emitting apparatus. A light-emitting device includes a semicondu...
Invention Vertical-type light-emitting diode and light-emitting device. The disclosure relates to the fiel...
Invention Epitaxial structure of semiconductor light-emitting element, semiconductor light-emitting element...
Invention Light emitting diode and light emitting device using the same. A light emitting diode includes a...
Invention Light-emitting device and light-emitting element. Disclosed is a light-emitting device which inc...
Invention Light-emitting diode and light-emitting device. The invention discloses a light-emitting diode a...
Invention Semiconductor laser element. A semiconductor laser element, comprising a semiconductor stack, whe...
Invention Led packaging device and preparation method therefor. An LED packaging device includes a packagi...
Invention Flip-chip light emitting diode and light emitting device. A flip-chip light emitting diode inclu...
Invention Light-emitting diode and light-emitting device. A light-emitting diode includes a semiconductor ...
Invention Light-emitting device. A light-emitting device includes a substrate, first and second chips, a f...
Invention Light emitting device. A light emitting device includes a package substrate, a patterned conduct...
Invention Light-emitting diode device and method for manufacturing the same. A light-emitting diode (LED) ...
Invention Light-emitting diode package. A light-emitting diode (LED) package includes a packaging substrat...
Invention Light-emitting device and method for manufacturing the same. A light-emitting device includes a ...
2022 Invention Light-emitting device. A light-emitting device includes an epitaxial structure that includes a f...
Invention Micro light-emitting diode and preparation method therefor, micro light-emitting element and disp...
Invention Light-emitting diode and light-emitting device. The present invention relates to the technical fi...
Invention Light emitting diode and fabrication method thereof. A light-emitting diode includes a light-emit...
Invention Light-emitting device. A light-emitting device includes a semiconductor epitaxial structure that...
Invention Light-emitting diode chip and light-emitting apparatus. The present invention relates to a light-...
Invention Micro light-emitting diode and display apparatus having same. A micro light-emitting diode. The m...
Invention Light-emitting diode. A light-emitting diode includes a semiconductor epitaxial structure that h...
Invention Light emitting diode device and light emitting apparatus. A light emitting diode device includes...
Invention Light-emitting diode and light-emitting apparatus. The present invention relates to the technical...
Invention Eutectic electrode structure of flip-chip led chip and flip-chip led chip. A light emitting diod...
Invention Micro light-emitting diode and display panel. x11-x1x21-x21-x2InP material, wherein 0 < x1 < x2 ≤...
Invention Light-emitting module and display apparatus. A display apparatus. The display apparatus comprises...