Inventor · disambiguated record
Shu-Nung Chang
Also filed as: CHANG SHU-NUNG
4 granted patents·6 citations·filing 2014–2020
63Inventor score
Files withIND TECH RES INST4
Top patents by PatentIndex Score
4 records- 0180US9349967B2Solar cell and method for manufacturing the sameIND TECH RES INST·Filed 2014·Granted May 24, 2016·4 cites·3 claims
- 0276US9768395B2Solar cell and method for manufacturing the sameIND TECH RES INST·Filed 2016·Granted Sep 19, 2017·2 cites·8 claims
- 0361US11667782B2Polyvinylidene fluoride film composition, and polyvinylidene fluoride isolation filmIND TECH RES INST·Filed 2020·Granted Jun 6, 2023·0 cites·11 claims
- 0436US9546278B2Porphyrin photosensitive dye and photoelectric conversion device utilizing the sameIND TECH RES INST·Filed 2015·Granted Jan 17, 2017·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Shu-Nung Chang 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 →