YG

Yunfeng Gao

HC Han'S Laser Technology Industry Group Co.: 35 patents #1 of 70Top 2%
HC Han'S Cnc Science And Technology Co.: 9 patents #1 of 6Top 20%
IT Inner Mongolia University Of Technology: 2 patents #1 of 106Top 1%
SC State Grid Corporation Of China: 1 patents #289 of 1,453Top 20%
📍 Hohhot, CN: #1 of 92 inventorsTop 2%
Overall (All Time): #78,220 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
9897787 Telecentric optical lens Jiaying Li, Chaoming Zhou, Bo Sun, Yuqing Chen 2018-02-20
9841585 Optical lens Jiayang Li, Chaoming Zhou, Bo Sun 2017-12-12
9835834 Optical lens Jiaying Li, Chaoming Zhou 2017-12-05
9806484 Radial polarization thin-disk laser Lei Xiao, Chengwan Gong, Jiantao Zhao, Jinbin Yang, Yanhua Ning 2017-10-31
9791664 Large-field-of-view achromatic lens Jiaying Li, Chaoming Zhou, Bo Sun 2017-10-17
9739984 F-theta lens and laser processing device for far-infrared laser processing Jiaying Li, Chaoming Zhou, Bo Sun 2017-08-22
9640935 Radially polarized thin disk laser Lei Xiao, Chengwan Gong, Jiantao Zhao, Jinbin Yang, Yanhua Ning 2017-05-02
9606335 Extreme ultraviolet laser marking Fθ shot and laser processing device Jiaying Li, Chaoming Zhou 2017-03-28
9533514 Near-infrared laser focusing lens and laser printing device Jiaying Li, Chaoming Zhou, Bo Sun 2017-01-03
9448391 Variofocusing monitoring shot and monitoring device Jiaying Li 2016-09-20
9366873 Infrared laser zoom beam expanding system and laser processing equipment Jiaying Li, Chaoming Zhou, Bo Sun, Yuqing Chen 2016-06-14
9329395 Green laser zoom beam expanding system and laser processing equipment Jiaying Li, Chaoming Zhou, Bo Sun, Yuqing Chen 2016-05-03
9069170 Ultraviolet laser zoom beam expanding system and laser processing equipment Jiaying Li, Chaoming Zhou, Bo Sun, Yuqing Chen 2015-06-30
8125227 Controlling method for capacitive sensors Kesheng Chen 2012-02-28
7965748 Laser pump cavity Gang Pu, Gang Xiao, Jianfei Chen, Yanqing Yang 2011-06-21