Patents
US 11948035 B2: RFID switch tag
- Granted
- 2024-04-02
- Filed
- 2023-06-02 application 18205406
- Type
- Utility · 5 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
A switchable radio-frequency identification (RFID) tag device comprising: a first RFID module positioned on a first plane; at least one un-tuned antenna section positioned on a second plane, wherein the first plane is positioned parallel to the second plane; a second RFID module positioned on the first plane; a third RFID module positioned on the first plane; and a sliding mechanism configured to move between a first position, a second position, and a third position; and wherein, in the first position, the first RFID module is coupled to the at least one un-tuned antenna section to form a tuned RFID tag, and the second and third RFID modules are detuned and/or inoperable; and in the second position, the second RFID module is coupled to the at least one un-tuned antenna section to form a tuned RFID tag, and the first RFID module and third RFID module are detuned and/or inoperable; and in the third position, the third RFID module is coupled to the at least one un-tuned antenna section to form a tuned RFID tag, and the first and second RFID modules are detuned and/or inoperable.
Source: PVGPATDIS, file of 2026-04-10 (ipg240402.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| ABSOLOGY Co., Ltd. 194 patents | Foreign company or organization | Carlsbad, CA | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Sheshi Nyalamadugu | San Diego, CA | 61 | PVGPATDIS, file of 2026-04-10 | |
| Joe Mullis | Oceanside, CA | 84 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G06K | Graphical data reading ; presentation of data; record carriers; handling record carriers | G06K19/07715 | PVGPATDIS, file of 2026-04-10 |
| H01Q | Antennas, i.e. radio aerials | H01Q1/2225 | 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 |
|---|---|---|---|---|---|
| 2023-06-02 | Assignment Assignment of assignor's interest | MULLIS, JOE signed 2015-02-03 NYALAMADUGU, SHESHI signed 2015-02-03 | NEOLOGY, INC. CARLSBAD, CA | 63847/150 | PASDL, file of 2026-10-15 |
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.