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Mainland China buru ụzọ n'ọkwa na mmụba nke ikike ikike Micro LED.

Site na 2013 ruo 2022, Mainland China ahụla ọnụego uto kachasị elu kwa afọ na ikike ikike Micro LED n'ụwa niile, yana mmụba nke 37.5%, ọkwa mbụ. Mpaghara European Union na-abịa na nke abụọ yana mmụba nke 10.0%. Ndị na-esote bụ Taiwan, South Korea, na United States nwere ọnụego uto nke 9.9%, 4.4%, na 4.1% n'otu n'otu.

Micro LED

N'ihe gbasara ọnụ ọgụgụ nke patent, dị ka nke 2023, South Korea na-ejide akụkụ kachasị ukwuu nke ikike ikike Micro LED zuru ụwa ọnụ na 23.2% (ihe 1,567), Japan na-esote 20.1% (1,360 ihe). Mainland China ruru 18.0% (ihe 1,217), ọkwa nke atọ n'ụwa, yana United States na mpaghara European Union nọ n'ọnọdụ anọ na nke ise, na-ejide 16.0% (ihe 1,080) na 11.0% (750 ihe) n'otu n'otu.

Mgbe afọ 2020 gachara, oke itinye ego na mmepụta oke nke Micro LED etolitela n'ụwa niile, yana ihe dịka 70-80% nke ọrụ ntinye ego dị na Mainland China. Ọ bụrụ na ngụkọta oge gụnyere mpaghara Taiwan, oke a nwere ike iru 90%.

Na mmekorita nke elu na mgbada nke Micro LED, ndị na-emepụta LED zuru ụwa ọnụ bụkwa ndị na-eso China. Dịka ọmụmaatụ, Samsung, otu n'ime ndị isi na South Korea's Micro LED ngosi, gara n'ihu na-adabere na panel ngosi Taiwan na ụlọ ọrụ dị elu metụtara Micro LED. Nkwado Samsung na Taiwan's AU Optronics n'ahịrị ngwaahịa THE WALL dịgidere ruo ọtụtụ afọ. Leyard nke Mainland China na-enye nkwado na nkwado maka South Korea LG. Na nso nso a, South Korea ụlọ ọrụ Audio Gallery na Switzerland ụlọ ọrụ Goldmund ewepụtala ọgbọ ọhụrụ nke 145-inch na 163-inch Micro LED ụlọ ihe nkiri ngwaahịa, na Shenzhen's Chuangxian Optoelectronics dị ka ha upstream ibe.

Enwere ike ịhụ na usoro ogo ụwa nke Micro LED patents, usoro uto dị elu nke China's Micro LED patent number, na nnukwu ego ntinye ego na isi ọnọdụ nke Micro LED China na ngalaba mmepụta ihe na mmepụta ihe na-agbanwe agbanwe. N'otu oge ahụ, ọ bụrụ na Micro LED patent ụlọ ọrụ na-aga n'ihu na-anọgide na-enwe ọganihu dị elu dị otú ahụ na 2024, mkpokọta na nke dị ugbu a nke Micro LED patents na Mainland China mpaghara nwekwara ike karịa South Korea wee ghọọ obodo na mpaghara nwere ikikere Micro LED kacha mma n'ụwa nile.


Oge nzipu: Ọgọst-02-2024