Inventor · disambiguated record
Guangwei Cao
Also filed as: CAO GUANGWEI
2 granted patents·149 citations·filing 1999–2002
71Inventor score
Files withCHINA PETROCHEMICAL CORP2
Top patents by PatentIndex Score
2 records- 0189US6723297B2Amorphous silica-alumina, a carrier combination and a hydrocracking catalyst containing the same, and processes for the preparation thereofCHINA PETROCHEMICAL CORP·Filed 2002·Granted Apr 20, 2004·51 cites·22 claims
- 0289US6399530B1Amorphous silica-alumina, a carrier combination and a hydrocracking catalyst containing the same, and processes for the preparation thereofCHINA PETROCHEMICAL CORP·Filed 1999·Granted Jun 4, 2002·98 cites·35 claims
Join the waitlist — get patent alerts
Get an alert when Guangwei Cao 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 →