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Oerlikon Leybold Vacuum Gmbh patents

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

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Date Oerlikon Leybold Vacuum Gmbh patents (updated weekly) - BOOKMARK this page
01/26/17Rotor disc and rotor for a vacuum pump
11/03/16Driving and control device for a vacuum pump, vacuum pump, and producing a control circuit board for a vacuum pump
10/13/16Vacuum pump
10/06/16Rotor device for a vacuum pump, and vacuum pump
10/06/16Control the accerlation of a vacuum pump, in which method the input current of the control device is limited
09/22/16Cold header for cryogenic refrigerating machine
08/06/15Vacuum pump
12/18/14Turbomolecular pump
09/26/13Rotary vacuum pump with a discharge compensating channel
07/26/12Vacuum pump system
07/26/12Spherical expansion compressor adapted to variable working conditions
06/14/12Multistage oil separator
04/12/12Multi-inlet vacuum pump
03/15/12Roughing pump a positive displacement pump
12/22/11Multi-inlet vacuum pump
11/24/11Vacuum pump
10/20/11Use of a rolling-element bearing for bearing rotating components in vacuum devices and vacuum device
08/18/11Method for determining an overall leakage rate of a vacuum system and vacuum system
06/23/11Stator-rotor arrangement for a vacuum pump and vacuum pump
06/02/11Vacuum pump in particular roots type pump
05/26/11Vacuum pump
05/26/11Vacuum pump
04/07/11Pump bearing arrangement
02/24/11Method for determining the fatigue of a pump rotor of a gas turbopump
12/23/10Rapidly rotating vacuum pump
12/02/10Current leadthrough for a vacuum pump
12/02/10Turbomolecular pump
11/18/10Multi-stage pump rotor for a turbomolecular pump
10/14/10Vacuum line
08/12/10Process for preparing rotors or stators of a turbomolecular pump
08/12/10Coating for gas bearing
08/05/10Vacuum pump
07/29/10Turbomolecular pump
07/15/10Mass spectrometer arrangement
04/08/10Method for reacting self-igniting dusts in a vacuum pump device
03/25/10Method for determination of resonant frequencies of a rotor using magnetic bearings
03/04/10Method for determining a statement of a state of a turbomolecular pump and a turbomolecular pump
02/25/10Vacuum pump
07/16/09Rotors or stators of a turbomolecular pump
03/12/09Coated articles

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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 Oerlikon Leybold 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 Oerlikon Leybold Vacuum Gmbh with additional patents listed. Browse our Agent directory for other possible listings. Page by