Signal Advance Inc Active Patents
3 granted patents the USPTO still lists as patented, newest filing first, as the USPTO Open Data Portal records them; the company is the first-named applicant. The application number opens the full record at Patent Center.
- 2025-12-09: Application 19413897; Invention SIGNAL PROTECTION AND RETRIEVAL BY NON-LINEAR ANALOG MODULATION; Applicant Signal Advance, Inc.; Status Patented Case.
- 2024-10-21: Application 18922304; Invention SIGNAL PROTECTION AND RETRIEVAL BY NON-LINEAR ANALOG MODULATION; Applicant Signal Advance, Inc.; Status Patented Case.
- 2024-03-29: Application 18621838; Invention SIGNAL PROTECTION AND RETRIEVAL BY NON-LINEAR ANALOG MODULATION; Applicant Signal Advance, Inc.; Status Patented Case.
| Filed | Application | Invention | Applicant | Status | Granted | Patent | Published as | Inventor name | Inventor country | Examiner |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025-12-09 | 19413897 | SIGNAL PROTECTION AND RETRIEVAL BY NON-LINEAR ANALOG MODULATION | Signal Advance, Inc. | Patented Case | 2026-04-28 | 12615149 | US20260095325A1 | Naser Otman Chris M. Hymel Ron Stubbers | Canada United States United States | JHAVERI, JAYESH M |
| 2024-10-21 | 18922304 | SIGNAL PROTECTION AND RETRIEVAL BY NON-LINEAR ANALOG MODULATION | Signal Advance, Inc. | Patented Case | 2026-07-21 | 12689512 | US20250047485A1 | Naser Otman Chris M. Hymel Alan Nightingale Ron Stubbers | Canada United States Canada United States | JHAVERI, JAYESH M |
| 2024-03-29 | 18621838 | SIGNAL PROTECTION AND RETRIEVAL BY NON-LINEAR ANALOG MODULATION | Signal Advance, Inc. | Patented Case | 2024-10-22 | 12126720 | US20240333504A1 | Naser Otman Chris M. Hymel Alan Nightingale Ron Stubbers | Canada United States Canada United States | JHAVERI, JAYESH M |