Inventor · disambiguated record

Pavel S. Nefedov

Also filed as: NEFEDOV PAVEL S

2 granted patents·35 citations·filing 1988–1988

57Inventor score

Technology areasB23K

Files withPUZRIN LEONID G1 VARENCHUK PAVEL A1

Top patents by PatentIndex Score

2 records

0168US4886203AMethod of producing by brazing bimetallic cylindrical articlesPUZRIN LEONID G·Filed 1988·Granted Dec 12, 1989·34 cites·10 claims
0217US4994644AApparatus for overhead submerged arc weldingVARENCHUK PAVEL A·Filed 1988·Granted Feb 19, 1991·1 cites·3 claims

Join the waitlist — get patent alerts

Get an alert when Pavel S. Nefedov 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 →