Inventor · disambiguated record
Nikolai T. Privalov
Also filed as: PRIVALOV NIKOLAI T
3 granted patents·11 citations·filing 1988–1988
63Inventor score
Technology areasB23K
Top patents by PatentIndex Score
3 records- 0124US4994645AApparatus for overhead submerged-arc weldingVARENCHUK PAVEL A·Filed 1988·Granted Feb 19, 1991·4 cites·2 claims
- 0223US5070225AMethod for overhead submerged arc welding and apparatus to implement the sameINST ELEKCTROSVARKI IM E O PAT·Filed 1988·Granted Dec 3, 1991·5 cites·5 claims
- 0314US5004885AApparatus for overhead submerged-arc weldingJUSCHENKO KONSTANTIN A·Filed 1988·Granted Apr 2, 1991·2 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when Nikolai T. Privalov 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 →