Barber; Andrew C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Barber; Andrew C..The latest application filed is for "mast for drilling machines".
- Barber; Andrew C. - Oswego IL
- Barber; Andrew C. - Venice CA
- Barber; Andrew C. - Marina Del Rey CA
- Barber; Andrew C. - Santa Monica CA
| Patent | Date |
|---|---|
| Mast For Drilling Machines App 20220154533 - Kanchi; Sravana K. ; et al. | 2022-05-19 |
| Single Transaction Aoa/toa/doppler Tagging Tracking And Locating App 20160341812 - Karr; Lawrence J. ; et al. | 2016-11-24 |
| Method and apparatus for recovering baud timing from correlation of intersymbol interference Grant 5,832,045 - Barber November 3, 1 | 1998-11-03 |
| Linearization of voltage-controlled amplifier using MOSFET gain control circuit Grant 5,808,516 - Barber September 15, 1 | 1998-09-15 |
| Electronically controlled variable gain amplifier Grant 5,220,219 - Barber June 15, 1 | 1993-06-15 |
| Electronic telephone interface circuit Grant 4,465,903 - Barber August 14, 1 | 1984-08-14 |
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