Light-emitting device and display screen including the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12230611
APP PUB NO 20220157793A1
SERIAL NO

17667092

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Abstract

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A light-emitting device includes a number (N) of light-emitting units, a number (a) of first metal pads and a number (b) of second metal pads. Each of the light-emitting units includes a number (n) of light-emitting chips each having two distinct terminals, where N and n are integers and N>1, n>≥3. The numbers (a) and (b) are integers and a>1, b>1, and the terminals of each of the light-emitting chips are electrically connected to a unique combination of one of the number (a) of first metal pads and a number (b) of second metal pads, respectively. The numbers (N), (n), (a) and (b) satisfy the equation: a*b=n*N.

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Patent Owner(s)

  • QUANZHOU SANAN SEMICONDUCTOR TECHNOLOGY CO., LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Aihua Fujian, CN 5 3
Hsu, Chen-ke Fujian, CN 108 284
Lee, Chia-en Fujian, CN 68 222
Liao, Chi-Wei Fujian, CN 25 78
Liao, Yanqiu Fujian, CN 10 7
Lin, Zhen-duan Fujian, CN 13 9
Shi, Junpeng Fujian, CN 43 69
Wu, Zheng Fujian, CN 157 1020
Xin, Shuning Fujian, CN 5 3
Yu, Changchin Fujian, CN 14 6

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