Inventor · disambiguated record
Franklin J. Chang
Also filed as: CHANG FRANKLIN J
2 granted patents·2 pending applications·67 citations·filing 2012–2014
66Inventor score
Files withCHANG FRANKLIN J4
Top patents by PatentIndex Score
4 records- 0186US9044582B2Apparatus and method for transdermal fluid deliveryCHANG FRANKLIN J·Filed 2014·Granted Jun 2, 2015·42 cites·10 claims
- 0283US9186490B2Skin treatment deviceCHANG FRANKLIN J·Filed 2013·Granted Nov 17, 2015·25 cites·3 claims
- 0339US2013345661A1Skin Treatment DeviceCHANG FRANKLIN J·Filed 2012·Application pending·0 cites
- 0439US2013345616A1Skin Treatment DeviceCHANG FRANKLIN J·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Franklin J. 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 →