Laser processing device and laser processing method

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United States of America Patent

PATENT NO 11571767
APP PUB NO 20210323095A1
SERIAL NO

16345835

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A laser processing device and a laser processing method are provided. The laser processing device includes: at least two lasers each configured to generate a laser beam; focusing members corresponding to the at least two lasers respectively and configured to adjust focus positions of at least two laser beams generated by the at least two lasers; and a beam combination member configured to receive the at least two laser beams whose focus positions have been adjusted, and output the at least two laser beams coaxially.

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Patent Owner(s)

  • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.; BOE TECHNOLOGY GROUP CO. LTD.

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cao, Ying Beijing, CN 32 163
Feng, Qiao Beijing, CN 6 14
Hu, Hongwei Beijing, CN 24 42
Li, Xueping Beijing, CN 35 261
Qing, Wanmei Beijing, CN 6 0
She, Jianmin Beijing, CN 1 0
Xin, Yanxia Beijing, CN 24 53
Yu, Mingyin Beijing, CN 3 2

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