Inventor · disambiguated record
Alexandr Mikhailovich Efremov
Also filed as: EFREMOV ALEXANDR MIKHAILOVICH
1 granted patent·9 citations·filing 2001–2001
31Inventor score
Technology areasC04B
Files withEUROKERA1
Top patents by PatentIndex Score
1 recordJoin the waitlist — get patent alerts
Get an alert when Alexandr Mikhailovich Efremov 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 →