Inventor · disambiguated record

Tsewei Yu

Also filed as: YU TSEWEI

1 granted patent·0 citations·filing 2018–2018

11Inventor score

Technology areasH10P

Files withTOKYO OHKA KOGYO CO LTD1

Top patents by PatentIndex Score

1 record

0143US11222781B2Method for removing organic cured film on substrate, and acidic cleaning liquidTOKYO OHKA KOGYO CO LTD·Filed 2018·Granted Jan 11, 2022·0 cites·12 claims

Join the waitlist — get patent alerts

Get an alert when Tsewei Yu files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →