Inventor · disambiguated record

Hans-Rudolf Schwarz

Also filed as: SCHWARZ HANS-RUDOLF

2 granted patents·14 citations·filing 1974–1989

56Inventor score

Technology areasC21D

Files withAEG ELOTHERM GMBH2

Top patents by PatentIndex Score

2 records

0157US5173246ADevice for the surface hardening of workpieces of different lengthsAEG ELOTHERM GMBH·Filed 1989·Granted Dec 22, 1992·11 cites·4 claims
0239US3945483ADevice for treating production parts, especially for inductive hardening of the partsAEG ELOTHERM GMBH·Filed 1974·Granted Mar 23, 1976·3 cites·3 claims

Join the waitlist — get patent alerts

Get an alert when Hans-Rudolf Schwarz 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 →