Inventor · disambiguated record
Tingting Chang
Also filed as: CHANG TINGTING
2 granted patents·0 citations·filing 2014–2022
20Inventor score
Top patents by PatentIndex Score
2 records- 0141US9776931B2Facility secondary NO3− salinized soil modifier, preparation method and modification methodUNIV HOHAI·Filed 2014·Granted Oct 3, 2017·0 cites·6 claims
- 0235US12306605B2Calculating method for natural frequency of toolholder-tool system of machine tool spindleUNIV SUZHOU SCI & TECHNOLOGY·Filed 2022·Granted May 20, 2025·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Tingting 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 →