Popelka; Gerald R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Popelka; Gerald R..The latest application filed is for "device and method for hearing threshold-adapted acoustic stimulation".
- Popelka; Gerald R. - Stanford CA
- Popelka; Gerald R. - Menlo Park CA
- Popelka; Gerald R. - Ladue MO
| Patent | Date |
|---|---|
| Device and method for hearing threshold-adapted acoustic stimulation Grant 10,933,213 - Popelka , et al. March 2, 2 | 2021-03-02 |
| Device And Method For Hearing Threshold-adapted Acoustic Stimulation App 20190201657 - POPELKA; Gerald R. ; et al. | 2019-07-04 |
| Real-time magnetic resonance imaging and peripheral arterial tone in sleep apnea diagnosis App 20090216108 - Barrera; Jose E. ; et al. | 2009-08-27 |
| Hearing aids, signal supplying apparatus, systems for compensating hearing deficiencies, and methods Grant 4,548,082 - Engebretson , et al. October 22, 1 | 1985-10-22 |
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