HB

Hong Fei Bu

AL Astec International Limited: 3 patents #55 of 295Top 20%
Overall (All Time): #1,531,570 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8885371 Multi-level parallel power converters Piotr Markowski, Lin Guo Wang 2014-11-11
8742877 Coil winding and coil arrangement for multi-winding magnetic structures Piotr Markowski, Lin Guo Wang, Feng Gao, Jian-Ping Wang 2014-06-03
8466765 Core and coil construction for multi-winding magnetic structures Piotr Markowski, Lin Guo Wang, Feng Gao, Jian-Ping Wang 2013-06-18