Patents
US 10705127 B2: Expanded detail graphical display for spectrum analyzers
- Granted
- 2020-07-07
- Filed
- 2019-01-10 application 16245045
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A graphical display for displaying spectrum analyzer data that represents detected signal levels for frequencies in an identified frequency span includes a signal level axis that represents a range of detected RF signal levels for the spectrum analyzer data and a frequency axis that represents an identified frequency spectrum span for the spectrum analyzer data. Frequency ranges in the identified frequency span having a high concentration of detected RF energy are automatically graphically expanded and displayed on the frequency axis of the graphical display while frequency ranges having a lower concentration of detected RF energy are simultaneously, automatically graphically condensed and displayed on the first frequency axis of the graphical display.
Source: PVGPATDIS, file of 2026-04-10 (ipg200707.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Research Electronics International, LLC 8 patents | US company or organization | Cookeville, TN | RESEARCH ELECTRONICS INTERNATIONAL, L.L.C. State business registration FUZZY medium confidence: same name (legal endings aside) and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Bruce R. Barsumian | Cookeville, TN | 7 | Person page FUZZY medium confidence | PVGPATDIS, file of 2026-04-10 |
| Thomas H. Jones | Cookeville, TN | 10 | PVGPATDIS, file of 2026-04-10 | |
| Ross Alan Binkley | Cookeville, TN | 5 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G01R | Measuring electric variables; measuring magnetic variables | G01R23/16 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2019-01-20 | Assignment Assignment of assignor's interest | BINKLEY, ROSS signed 2019-01-11 JONES, THOMAS signed 2019-01-11 BARSUMIAN, BRUCE signed 2019-01-18 | RESEARCH ELECTRONICS INTERNATIONAL, LLC COOKEVILLE, TN | 48064/379 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.