WC

Wonjin Cho

A( Alpha And Omega Semiconductor (Cayman): 9 patents #12 of 99Top 15%
AD Atotech Deutschland: 3 patents #65 of 445Top 15%
AS Alpha And Omega Semiconductor: 1 patents #105 of 159Top 70%
Overall (All Time): #338,344 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11991835 Method for increasing adhesion strength between a metal and an organic material Felix Tang, Fabian Michalik, Thomas Thomas, Valentina BELOVA-MAGRI, Ting Xiao +2 more 2024-05-21
11963308 Method for increasing adhesion strength between a surface of copper or copper alloy and an organic layer Norbert Lützow, Toshio Honda, Dirk Tews, Markku LAGER, Felix Tang +4 more 2024-04-16
11271559 Intelligent power module control method for resonant converter Bum Seok Suh, Son Tran 2022-03-08
10477700 Method for manufacturing a printed circuit board Markku LAGER, Dirk Tews, Cedric Lin 2019-11-12
10476494 Intelligent power modules for resonant converters Bum Seok Suh, Son Tran 2019-11-12
10477626 Hard switching disable for switching power device Son Tran, Bum Seok Suh 2019-11-12
10411692 Active clamp overvoltage protection for switching power device Bum Seok Suh, Son Tran 2019-09-10
10396019 Molded intelligent power module and method of making the same Zhiqiang Niu, Bum Seok Suh, Jun Lu 2019-08-27
10177080 Molded intelligent power module Zhiqiang Niu, Bum Seok Suh, Jun Lu 2019-01-08
10141249 Molded intelligent power module and method of making the same Zhiqiang Niu, Bum Seok Suh, Jun Lu 2018-11-27
10056893 Molded power module having single in-line leads Bum Seok Suh, Zhiqiang Niu, Son Tran, James Rachana Bou 2018-08-21
9881856 Molded intelligent power module Bum Seok Suh, Zhiqiang Niu, Cheow Khoon Oh, Son Tran, James Rachana Bou 2018-01-30
9704789 Molded intelligent power module Bum Seok Suh, Zhiqiang Niu, Cheow Khoon Oh, Son Tran, James Rachana Bou 2017-07-11
9331521 Energy storage apparatus 2016-05-03