BW

Bum Je Woo

Overall (2019): #187,234 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10497588 EFEM, equipment front end module 2019-12-03
10358736 Purge gas spraying plate for fume removing of a semiconductor manufacturing apparatus 2019-07-23