Inventor · disambiguated record

Ulrich Schaal

Also filed as: SCHAAL ULRICH

2 granted patents·46 citations·filing 1992–1993

65Inventor score

Technology areasD06F

Files withREWATEC AG2

Top patents by PatentIndex Score

2 records

0165US5357771ADry-cleaning apparatus permitting use of ignitable or potentially explosive solventsREWATEC AG·Filed 1993·Granted Oct 25, 1994·28 cites·8 claims
0249US5301379ADry-cleaning method using ignitable or potentially explosive solventsREWATEC AG·Filed 1992·Granted Apr 12, 1994·18 cites·11 claims

Join the waitlist — get patent alerts

Get an alert when Ulrich Schaal 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 →