FM

Fei Ma

ID International Power Devices: 8 patents #1 of 9Top 15%
TI Texas Instruments: 6 patents #2,401 of 12,488Top 20%
UB University Of Science And Technology Beijing: 4 patents #12 of 482Top 3%
SU Shandong University: 2 patents #135 of 1,030Top 15%
WC Weichai Power Co.: 2 patents #17 of 148Top 15%
Huawei: 2 patents #5,439 of 15,535Top 40%
Igt: 1 patents #880 of 1,220Top 75%
IT Integrated Device Technology: 1 patents #441 of 758Top 60%
BC Beijing Baidu Netcom Science Technology Co.: 1 patents #804 of 1,823Top 45%
SC Shenzhen H&T Intelligent Control Co.: 1 patents #10 of 21Top 50%
ST Shenzhen Institutes Of Advanced Technology: 1 patents #48 of 148Top 35%
SP Sunbeam Products: 1 patents #298 of 575Top 55%
CT China University Of Mining And Technology-Beijing: 1 patents #69 of 201Top 35%
BC Beijing Boe Display Technology Co.: 1 patents #690 of 1,245Top 60%
XC Xuzhou Heavy Machinery Co.: 1 patents #29 of 90Top 35%
ZT Zte: 1 patents #1,433 of 3,593Top 40%
BO BOE: 1 patents #7,844 of 12,373Top 65%
HT Hefei University Of Technology: 1 patents #137 of 484Top 30%
HU Huaqiao University: 1 patents #16 of 63Top 30%
📍 Beijing, MA: #30 of 173 inventorsTop 20%
Overall (All Time): #63,868 of 4,157,543Top 2%
45
Patents All Time

Issued Patents All Time

Showing 26–45 of 45 patents

Patent #TitleCo-InventorsDate
10576607 Method for microbially dressing a super abrasive tool Hui-Chen Huang, Xipeng Xu 2020-03-03
10280425 Minicircle DNA recombinant parental plasmid having genetically engineered antibody gene expression cassette, a minicircle DNA having the expression cassette, and applications Zhiying Chen, Chengyi He 2019-05-07
10205629 Method and device for triggering protection switching by signal degrade of link aggregation port Daofeng Liu 2019-02-12
9796233 Independent suspension system and crane having same Honggang Ding, Li Li, Lei Zhu, Yunwang Ma, Jianjun Song 2017-10-24
9718836 Artificial antigen of aflatoxin biosynthetic precursor sterigmatocystin and method for preparing same Peiwu Li, Qi Zhang, Min Li, Xiaoxia Ding 2017-08-01
9360518 Circuit integrity detection system for detecting the integrity of a sensing wire in electrically heated textiles Gabriel Kohn, Leonard I. Horey, William G. McCoy, Lei Feng, Xiao Bao Yang 2016-06-07
9092217 Power management integrated circuit using a flexible script-based configurator and method for power management Shubing Zhai, Hanbing Jiang 2015-07-28
8870584 Card connector with buffering member for preventing card from quickly ejecting 2014-10-28
8272376 Gas cooker control system Fujun Cao, Jianwei Liu, Zhaobing Shou 2012-09-25
8230730 Comprehensive test bed for vehicle body Jie Chen, Yuanfeng Pang 2012-07-31
8044644 Symmetric sample and hold over-current sensing method and apparatus Jin-Biao Huang, Joseph Maurice Khayat 2011-10-25
8030909 Method and apparatus for switching a synchronous DC/DC converter between a PWM mode of operation and a light-load mode of operation Jin-Biao Huang, Brian Thomas Lynch 2011-10-04
6278621 Single ended forward DC-to-DC converter providing enhanced resetting for synchronous rectification Gang Xia 2001-08-21
6141224 Single ended forward DC-to-DC converter providing enhanced resetting for synchronous rectification Gang Xia 2000-10-31
5986899 Single ended forward DC-to-DC converter providing enhanced resetting for synchronous rectification Gang Xia 1999-11-16
5949321 Planar transformer Paul E. Grandmont, Qun Lu 1999-09-07
5886881 Single ended forward DC-to-DC converter providing enhanced resetting for synchronous rectification Gang Xia 1999-03-23
5781420 Single ended forward DC-to-DC converter providing enhanced resetting for synchronous rectification Gang Xia 1998-07-14
5781093 Planar transformer Paul E. Grandmont, Qun Lu 1998-07-14
5636107 DC-DC converters Qun Lu, James Jin Xiong Zeng 1997-06-03