Hung-Ching Lee

City:

Hsinchu County

Country:

Taiwan

Published Applications:

Last publication date:

2023-09-21

Top Assignees for applications by Hung-Ching Lee

The entities that hold a legal rights for patent applications filed by inventor Lee Hung-Ching:

Leadtrend Technology Corp. 6 Hsinchu County, Taiwan

Recent patent applications by Lee Hung-Ching

Hung-Ching Lee from Hsinchu County, TW has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-09-21

US20230299682A1

Electricity

Flyback power converter and secondary-side control method thereof

#2 | 2023-07-20

US20230231484A1

Electricity

Secondary controller applied to a secondary side of a power converter and operation method thereof

#3 | 2021-04-15

US20210111633A1

Electricity

Secondary controller applied to a secondary side of a power converter and operation method thereof

#4 | 2020-05-14

US20200154536A1

Electricity

Ripple suppressor

#5 | 2020-04-30

US20200136519A1

Electricity

Secondary controller applied to a secondary side of a power converter and operation method thereof

#6 | 2018-11-08

US20180323722A1

Electricity

Standby power control for a flyback USB device using primary side frequency and data port sensing

InventorID:

2345657 ⎘