Bird; Jonathan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bird; Jonathan.The latest application filed is for "electromagnetic configurations and assembly methods for a halbach rotor magnetic gear".

Company Profile

2.8.11

Bird; Jonathan - Buffalo NY
Bird; Jonathan - Portland OR
Bird; Jonathan - Charlotte NC US
Bird; Jonathan - Lomita CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Ballistic field-effect transistors based on Bloch resonance and methods of operating a transistor Grant 11,133,409 - Pogrebnyak , et al. September 28, 2	2021-09-28
Magnetic gearbox with flux concentration halbach rotors Grant 11,128,209 - Bird September 21, 2	2021-09-21
Electromagnetic Configurations And Assembly Methods For A Halbach Rotor Magnetic Gear App 20210099069 - Bird; Jonathan	2021-04-01
A Low Cost Magnetically Geared Lead Screw (mgls) App 20210057977 - Bird; Jonathan ; et al.	2021-02-25
Variable Stiffness Magnetic Spring App 20210054897 - Bird; Jonathan	2021-02-25
Ballistic Field-effect Transistors Based On Bloch Resonance And Methods Of Operating A Transistor App 20200127130 - Pogrebnyak; Victor ; et al.	2020-04-23
Magnetic Gearbox With Flux Concentration Halbach Rotors App 20200091809 - Bird; Jonathan	2020-03-19
Flux focusing magnetic gear assembly using ferrite magnets or the like Grant 9,641,059 - Bird May 2, 2	2017-05-02
Flux focusing magnetic gear assembly using ferrite magnets or the like Grant 9,559,577 - Bird January 31, 2	2017-01-31
Flux Focusing Magnetic Gear Assembly Using Ferrite Magnets Or The Like App 20170005560 - BIRD; Jonathan	2017-01-05
Flux Focusing Magnetic Gear Assembly Using Ferrite Magnets Or The Like App 20140210291 - Bird; Jonathan	2014-07-31
Methods and apparatus for a permanent magnet machine with a direct liquid cooled stator Grant 8,247,933 - Dang , et al. August 21, 2	2012-08-21
Methods and apparatus for a permanent magnet machine with segmented ferrite magnets Grant 7,902,711 - Blissenbach , et al. March 8, 2	2011-03-08
Methods and apparatus for preventing demagnetization in interior permanent magnet machines Grant 7,843,100 - Blissenbach , et al. November 30, 2	2010-11-30
Methods And Apparatus For A Permanent Magnet Machine With A Direct Liquid Cooled Stator App 20100277016 - DANG; DANG DINH ; et al.	2010-11-04
Methods And Apparatus For Preventing Demagnetization In Interior Permanent Magnet Machines App 20100237735 - BLISSENBACH; ROLF ; et al.	2010-09-23
Methods And Apparatus For A Permanent Magnet Machine With Segmented Ferrite Magnets App 20100141076 - BLISSENBACH; ROLF ; et al.	2010-06-10

Company Registrations

CAGE Code

79QF3

BIRD, JONATHAN BIRD FARMS INC

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