Inventor
OUYANG WEN
US17 patents
⚠️ This page may combine multiple inventors who share the name “OUYANG WEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ABB TECHNOLOGY LTD
4 patentsUS9667189B2May 30, 2017
Control of electrically excited synchronous machine drives for ride through and controlled braking operations
ABB TECHNOLOGY LTD3 citations72
US9979273B2May 22, 2018
Resonant converters with variable inductor
ABB TECHNOLOGY LTD2 citations69
US10498279B2Dec 3, 2019
Electromagnetic machine system having current injection for inductive excitation of windings
ABB TECHNOLOGY LTD1 citations62
US10374543B2Aug 6, 2019
Ultracap-based solutions for ride-through of synchronous machine drives
ABB TECHNOLOGY LTD0 citations39
ABB SCHWEIZ AG
4 patentsUS11183322B2Nov 23, 2021
Variable inductor apparatuses systems and methods
ABB SCHWEIZ AG0 citations59
US9608551B2Mar 28, 2017
Reducing peak fault output current in a DC power generation system
ABB SCHWEIZ AG1 citations51
US10097123B2Oct 9, 2018
Systems and methods concerning exciterless synchronous machines
ABB SCHWEIZ AG0 citations47
US10804781B2Oct 13, 2020
Electrical machines and methods for manufacturing electrical machines
ABB SCHWEIZ AG0 citations39