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Yu-Chen Yu

IT ITRI: 13 patents #324 of 9,619Top 4%
EP Epistar: 6 patents #167 of 732Top 25%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
CT Chengdu University Of Technology: 1 patents #60 of 310Top 20%
DE Delta Electronics: 1 patents #1,366 of 2,746Top 50%
Overall (All Time): #144,944 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
11840928 Geological sampling backpack drilling machine Liangbiao Lin, Jianchao Zheng, Fanchi Nan, Fengbin Liu, Shuncheng Tang +4 more 2023-12-12
11810988 Integrated infrared circular polarization detector with high extinction ratio and design method thereof Jing Zhou, Zeshi Chu, Xu Dai, Mengke Lan, Shangkun Guo +5 more 2023-11-07
D896324 Dumbbell 2020-09-15
9985074 Light-emitting device Wen-Yung Yeh, Hsi-Hsuan Yen, Jui-Ying Lin 2018-05-29
9578709 Multi-function lighting system Sheng-Ho Huang, Hung-Lieh Hu, Chen-Kun Chen 2017-02-21
9490234 Alternative current light-emitting systems Wen-Yung Yeh, Hsi-Hsuan Yen, Jui-Ying Lin 2016-11-08
9438063 Charge apparatus Jui-Ying Lin, Mu-Tao Chu, Wen-Yih Liao, Ming-Hsien Wu 2016-09-06
9231168 Light emitting diode package structure Re-Ching Lin, Shih-Yi Wen, Chen-Peng Hsu, Hung-Lieh Hu, Chia-Fen Hsieh 2016-01-05
9093292 Light-emitting systems Wen-Yung Yeh, Hsi-Hsuan Yen, Jui-Ying Lin 2015-07-28
9070573 Light-emitting systems Wen-Yung Yeh, Hsi-Hsuan Yen, Jui-Ying Lin 2015-06-30
8922804 Technical documents capturing and patents analysis system and method Chao-Chin Chang, Chen-Kun Chen 2014-12-30
8847508 Multi-function lighting system Sheng-Ho Huang, Hung-Lieh Hu, Chen-Kun Chen 2014-09-30
8704241 Light-emitting systems Wen-Yung Yeh, Hsi-Hsuan Yen, Jui-Ying Lin 2014-04-22
8692505 Charge apparatus Mu-Tao Chu, Wen-Yung Yeh, Wen-Yih Liao, Jui-Ying Lin, Ming-Hsien Wu 2014-04-08
8690740 Adjustable weight training device 2014-04-08
8632199 Lamp apparatuses Wen-Yung Yeh, Jui-Ying Lin, Ming-Te Lin, Yu-Chun Lin, Ta-Wei Chien 2014-01-21
8599449 Technical documents capturing and patents analysis system and method Chen-Kun Chen, Mu-Tao Chu, Kuan-Chieh Tu, Chao-Chin Chang, Hsiao-Wen Chang +1 more 2013-12-03
8373880 Technical documents capturing and patents analysis system and method Chen-Kun Chen, Mu-Tao Chu, Kuan-Chieh Tu, Chao-Chin Chang, Hsiao-Wen Chang +1 more 2013-02-12
8089218 Lighting devices Wen-Yung Yeh, Jui-Ying Lin 2012-01-03
7762933 Weight-adjustable kettle-shaped dumbbell 2010-07-27
7704197 Dumbbell weight selection structure 2010-04-27
7602831 Semiconductor laser device having an insulation region Rong Xuan, Yao-Lin Huang, Yen-Yi Chu 2009-10-13
D598923 Graphic user interface for a display panel Chen-Kun Chen, Mu-Tao Chu, Chao-Chin Chang 2009-08-25
D579456 Graphic user interface for a display panel Chen-Kun Chen, Mu-Tao Chu, Chao-Chin Chang 2008-10-28
7295373 Power polarization beam combiner and its applications in fiber communication Chih-Tsung Shih, Chen-Bin Huang, Daniel Yen Chu 2007-11-13