Inventor · disambiguated record

Sangwook Choi

Also filed as: CHOI SANGWOOK

1 granted patent·33 citations·filing 2002–2002

45Inventor score

Technology areasY02E

Files withKOREA INST OF SCIENCE TECHNOLO1

Top patents by PatentIndex Score

1 record

0182US7029559B2Proton exchange composite membranes, composite solutions, and method for manufacturing and fuel cell using the sameKOREA INST OF SCIENCE TECHNOLO·Filed 2002·Granted Apr 18, 2006·33 cites·16 claims

Join the waitlist — get patent alerts

Get an alert when Sangwook Choi 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 →