Inventor · disambiguated record
Hai-Zhi Song
Also filed as: SONG HAI · SONG HAI-ZHI
4 granted patents·13 citations·filing 2004–2019
67Inventor score
Technology areasH10P
Top patents by PatentIndex Score
4 records- 0173US7755080B2Method for forming quantum dot, and quantum semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 2007·Granted Jul 13, 2010·4 cites·15 claims
- 0265US7307030B2Method for forming quantum dot, and quantum semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 2004·Granted Dec 11, 2007·9 cites·26 claims
- 0348US11467084B2Methods for polysilicon characterizationYANGTZE MEMORY TECH CO LTD·Filed 2019·Granted Oct 11, 2022·0 cites·10 claims
- 0433US7285794B2Quantum semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 2004·Granted Oct 23, 2007·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Hai-Zhi Song 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 →