EINDHOVEN
Netherlands
8
2020-01-02
The entities that hold a legal rights for patent applications filed by inventor JOHN DAVID LLEWELLYN:
DAVID LLEWELLYN JOHN from EINDHOVEN, NL has applied for patents for these inventions. The list has both pending applications and granted patents:
DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods
#2 | 2019-03-21Half bridge resonant converters, circuits using them, and corresponding control methods
#3 | 2019-02-07DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods
#4 | 2019-02-07DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods
#5 | 2019-02-07DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods
#6 | 2019-01-03DC/DC resonant converters and power factor correction using resonant converters, and corresponding control methods
#7 | 2017-09-07INDUCTIVE ELECTRICAL COMPONENT WITH AUXILIARY WINDING
#8 | 2017-08-03Driver device and driving method
1950159 ⎘