Johnson; Kerry A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johnson; Kerry A..The latest application filed is for "chopped bias magnetic field solid-state spin sensor for low frequency measurements of physical quantities".
- Johnson; Kerry A. - Somerville MA
- Johnson; Kerry A. - Madison NJ
| Patent | Date |
|---|---|
| Chopped bias magnetic field solid-state spin sensor for low frequency measurements of physical quantities Grant 11,041,916 - Pham , et al. June 22, 2 | 2021-06-22 |
| Chopped Bias Magnetic Field Solid-State Spin Sensor For Low Frequency Measurements Of Physical Quantities App 20200025835 - Pham; Linh M. ; et al. | 2020-01-23 |
| High fidelity systems, apparatus, and methods for collecting noise exposure data Grant 10,264,999 - Lacirignola , et al. | 2019-04-23 |
| High Fidelity Systems, Apparatus, And Methods For Collecting Noise Exposure Data App 20180140233 - Lacirignola; Joseph J. ; et al. | 2018-05-24 |
| Compact compressed gas launching device App 20070175465 - Quinn; Michael Vincent ; et al. | 2007-08-02 |
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