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Pfeiffer Vacuum Gmbh patents

Recent patent applications related to Pfeiffer Vacuum Gmbh. Pfeiffer Vacuum Gmbh is listed as an Agent/Assignee. Note: Pfeiffer Vacuum Gmbh may have other listings under different names/spellings. We're not affiliated with Pfeiffer Vacuum Gmbh, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "P" | Pfeiffer Vacuum Gmbh-related inventors

Date Pfeiffer Vacuum Gmbh patents (updated weekly) - BOOKMARK this page
03/02/17Membrane vacuum pump
06/18/15Vacuum pump
05/21/15Housing for a rotary vane pump
04/30/15Vacuum pump
03/19/15Arrangement with a vacuum pump and compensating magnetic field produced by magnetic interference field of at least one vacuum pump component
03/05/15Vacuum pump and arrangement with vacuum pump
01/29/15Vacuum pump
01/15/15Vacuum pump
01/08/15Membrane vacuum pump
12/04/14Vacuum pump
11/27/14Adapter for vacuum pumps and associated pumping device
11/13/14Apparatus having at least one passage for conducting a gaseous or a liquid operating medium
10/23/14Stator element for a holweck pump stage, vacuum pump having a holweck pump stage and manufacturing a stator element for a holweck pump stage
10/16/14Vacuum system
08/28/14Vacuum pump
07/31/14Method of coating of and/or applying lacquer on magnetic rings of a rotor magnetic bearing, rotor magnetic bearing, and vacuum pump
07/24/14Connection apparatus
06/26/14Device for measuring a pressure with at least one pressure sensor having at least one active sensor surface
06/19/14Ionizing pump stage
06/19/14Vacuum system
05/08/14Apparatus for kinetic energy storage
03/13/14Vacuum pump
08/29/13Vacuum pump
01/28/10Vacuum pump
02/26/09Vaccuum die-casting method

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Pfeiffer Vacuum Gmbh in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Pfeiffer Vacuum Gmbh with additional patents listed. Browse our Agent directory for other possible listings. Page by