Inventor · disambiguated record

Pierre L. Lemmens

Also filed as: LEMMENS PIERRE L

2 granted patents·6 citations·filing 1986–1987

50Inventor score

Technology areasB01D

Files withENGETRA SA1 PFLAUMBAUM HEINZ J1

Top patents by PatentIndex Score

2 records

0120US4673421AFlue gas injection device in a cooling towerENGETRA SA·Filed 1986·Granted Jun 16, 1987·4 cites·20 claims
0210US4781737AApparatus for the injection of flue gases into a cooling towerPFLAUMBAUM HEINZ J·Filed 1987·Granted Nov 1, 1988·2 cites·26 claims

Join the waitlist — get patent alerts

Get an alert when Pierre L. Lemmens 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 →