FZ

Frederick A. Zenz

HR Hri: 2 patents #13 of 41Top 35%
VE Velocys: 2 patents #78 of 139Top 60%
SS Snamprogetti S.P.A.: 1 patents #107 of 247Top 45%
Overall (All Time): #619,416 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11612874 Loading/unloading of particulates to/from microchannel reactors Jeffrey J. Ramler, Anna Lee Tonkovich, Rachid Taha, Kai Jarosch, Robert J. Luzenski +4 more 2023-03-28
10335759 Loading/unloading of particulates to/from microchannel reactors Jeffrey J. Ramler, Anna Lee Tonkovich, Rachid Taha, Kai Jarosch, Robert J. Luzenski +4 more 2019-07-02
5656243 Fluidized bed reactor and process for performing reactions therein Edward C. Luckenbach, Giovanni PAPA, Andrea Bartolini 1997-08-12
5368824 Gas distribution system for fluidized bed reactors David J. Nell 1994-11-29
5033413 Fluidized bed combustion system and method utilizing capped dual-sided contact units James J. Colyar, Allen Li 1991-07-23
5034196 Particle fractionator employing multiple fluidized bed modules Thierry LePalud 1991-07-23
4947803 Fludized bed reactor using capped dual-sided contact units and methods for use 1990-08-14
4260298 Control of solids discharge from pressurized vessel 1981-04-07