Inventor · disambiguated record
Louis S. Schwartz
Also filed as: SCHWARTZ LOUIS · SCHWARTZ LOUIS S
4 granted patents·2 pending applications·26 citations·filing 1997–2010
69Inventor score
Top patents by PatentIndex Score
6 records- 0180US7757903B2Feeder assembly for bulk solidsSMIDTH AS F L·Filed 2006·Granted Jul 20, 2010·22 cites·11 claims
- 0249US8123506B2Rotary sliding vane compressor with a secondary compressed fluid inletSCHWARTZ LOUIS S·Filed 2008·Granted Feb 28, 2012·2 cites·13 claims
- 0342US2010150766A1Rotary sliding vane compressor and blade thereforSMIDTH AS F L·Filed 2008·Application pending·0 cites
- 0441US8661838B2Central vacuum cooling plantSCHWARTZ LOUIS·Filed 2010·Granted Mar 4, 2014·0 cites·8 claims
- 0541US2009010720A1Use of air activated gravity conveyors in a continuous particulate removal process from an ESP or baghouseSMIDTH AS F L·Filed 2007·Application pending·0 cites
- 0623US5904270AMaterial loader and spreader attachmentFiled 1997·Granted May 18, 1999·2 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Louis S. Schwartz 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 →