Inventor · disambiguated record
Norbert Schwetje
Also filed as: SCHWETJE NORBERT
4 granted patents·43 citations·filing 1987–1993
76Inventor score
Top patents by PatentIndex Score
4 records- 0157US5421860ASorption of organic compounds from fluidsENGELHARD PROCESS CHEM GMBH·Filed 1993·Granted Jun 6, 1995·25 cites·15 claims
- 0237US4950461AProcess for catalytic reduction of nitrogen oxidesKALI CHEMIE AG·Filed 1989·Granted Aug 21, 1990·8 cites·21 claims
- 0334US4935393AProcess for catalytic reduction of nitrogen oxidesKALI CHEMIE AG·Filed 1987·Granted Jun 19, 1990·5 cites·3 claims
- 0432US5009071AProcess for adsorption cooling/conditioning by means of low-temperature heatKALI CHEMIE AG·Filed 1989·Granted Apr 23, 1991·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →