SC

Song Chi

GE: 9 patents #3,747 of 36,430Top 15%
WC Wolong Electric Group Co.: 2 patents #6 of 31Top 20%
LG: 2 patents #13,302 of 26,165Top 55%
SA Sap Ag: 1 patents #1,847 of 3,812Top 50%
Overall (All Time): #336,114 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12407230 System and method for permanent magnet assisted synchronous reluctance motor control from zero or low speed Radu Bojoi, Zheng Zhang, Dingsheng Lin, Liyang Sun, Weican Yan 2025-09-02
11894740 System and method for permanent magnet assisted synchronous reluctance motor control from zero or low speed Radu Bojoi, Zheng Zhang, Dingsheng Lin, Liyang Sun, Weican Yan 2024-02-06
10431978 System and method for hybrid energy conversion Fengfeng Tao, Ahmed Elasser, Maja Harfman Todorovic 2019-10-01
10302718 Switching amplifirer and method for operating same Ruxi Wang, Juan Antonio Sabate, Ying Mei 2019-05-28
10135401 Switching amplifier with zero voltage switching and balanced thermal control algorithm Ying Mei, Pengcheng Zhu, Juan Antonio Sabate, Ruxi Wang, Jianguo Xiao 2018-11-20
9748767 System and method for hybrid energy conversion Fengfeng Tao, Ahmed Elasser, Maja Harfman Todorovic 2017-08-29
9640982 Over-voltage protection system and method Dong Dong, Rixin Lai 2017-05-02
9551767 System and method to reduce power loss in a gradient amplifier Juan Antonio Sabate, Wesley Michael Skeffington, Rixin Lai, Yimeng Shi, Yanjun Zhang 2017-01-24
9496702 Method and system for control and protection of direct current subsea power systems Dong Dong, Luis Jose Garces, Rixin Lai, Maja Harfman Todorovic, Di Zhang 2016-11-15
9178349 Method and system for architecture, control, and protection systems of modular stacked direct current subsea power system Dong Dong, Rixin Lai, Ranjan Kumar Gupta, Di Zhang 2015-11-03
8502539 Gradient amplifier system Rixin Lai, Luis Jose Garces, Juan Antonio Sabate, Juan Manuel Rivas Davila, Wesley Michael Skeffington 2013-08-06
7514870 Plasma display panel having first and second electrode groups Eun-Cheol Lee, Jae-Sung Kim, Young-Joon Ahn, Seok Dong Kang, Young Kyo Shin +6 more 2009-04-07
7325015 Configuring a computer application with preconfigured business content Qi Zhou, Yueting Zhou, Yufeng Zheng 2008-01-29
7133005 Plasma display panel and method and apparatus for driving the same Eun-Cheol Lee, Jae-Sung Kim, Young-Joon Ahn, Seok Dong Kang, Young Kyo Shin +6 more 2006-11-07