Inventor · disambiguated record
Song Ru Chua
Also filed as: CHUA SONG RU
1 granted patent·2 pending applications·0 citations·filing 2017–2019
4Inventor score
Top patents by PatentIndex Score
3 records- 0139US2019112116A1Reusable tamper-evident bagIPS IND INC·Filed 2018·Application pending·0 cites
- 0236US2019359363A1Reusable tamper-evident bagIPS IND INC·Filed 2017·Application pending·0 cites
- 0327US11186434B2Convertible bag with packaging mailer and drawstring bag configurations, and components and methods of use thereofCHUA SONG RU·Filed 2019·Granted Nov 30, 2021·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Song Ru Chua 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 →