Patents
US 10447342 B1: Arrangements for coupling the primary coil to the secondary coil
- Granted
- 2019-10-15
- Filed
- 2018-03-06 application 15912719
- Type
- Utility · 20 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Disclosed is a guided surface waveguide probe with a charge terminal that is elevated over a lossy conducting medium. A primary coil can be coupled to an excitation source within a substructure. A secondary coil can provide a voltage to the charge terminal with a phase delay (Φ) that matches a wave tilt angle (Ψ) associated with a complex Brewster angle of incidence (θi,B) associated with the lossy conducting medium. The primary coil can be configured to inductively couple to the secondary coil.
Source: PVGPATDIS, file of 2026-04-10 (ipg191015.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| CPG Technologies, LLC 104 patents | US company or organization | Italy, TX | CPG TECHNOLOGIES, LLC State business registration EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| James F. Corum | Morgantown, WV | 103 | PVGPATDIS, file of 2026-04-10 | |
| Kenneth L. Corum | Plymouth, NH | 90 | PVGPATDIS, file of 2026-04-10 | |
| Christopher R. Lamon | Southlake, TX | 2 | PVGPATDIS, file of 2026-04-10 | |
| James M. Salvitti, JR. | Fort Worth, TX | 3 | PVGPATDIS, file of 2026-04-10 | |
| Robert S. Galloway, JR. | Keller, TX | 2 | PVGPATDIS, file of 2026-04-10 | |
| James T. Darnell | Ponder, TX | 2 | PVGPATDIS, file of 2026-04-10 | |
| Fredrick A. Genz | St. Charles, IL | 2 | PVGPATDIS, file of 2026-04-10 | |
| Wes Pogorzelski | Schreiber, CA | 2 | PVGPATDIS, file of 2026-04-10 | |
| Michael P. Taylor | Midlothian, TX | 7 | PVGPATDIS, file of 2026-04-10 | |
| Philip V. Pesavento | Waxahachie, TX | 4 | PVGPATDIS, file of 2026-04-10 | |
| Timothy J. Lougheed, Jr. | Midlothian, TX | 4 | PVGPATDIS, file of 2026-04-10 | |
| Jerry A. Lomax | Katy, TX | 4 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| H04B | Transmission | H04B3/52 | PVGPATDIS, file of 2026-04-10 |
| C07K | Peptides | C07K16/2818 | PVGPATDIS, file of 2026-04-10 |
| H02J | Electric power networks; circuit arrangements or systems for supplying or distributing electric power; systems for storing electric energy | H02J50/10 | 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 |
|---|---|---|---|---|---|
| 2023-06-28 | Assignment Assignment of assignor's interest | CPG TECHNOLOGIES, LLC signed 2023-03-31 | QUANTUM WAVE, LLC SANDPOINT, ID | 64148/31 | PASDL, file of 2026-10-15 |
| 2018-04-05 | Assignment Assignment of assignor's interest | CORUM, KENNETH L. signed 2018-01-26 TAYLOR, MICHAEL P. signed 2018-01-26 DARNELL, JAMES T. signed 2018-02-08 LAMON, CHRISTOPHER R. signed 2018-02-08 LOMAX, JERRY A. signed 2018-02-08 LOUGHEED, TIMOTHY J. signed 2018-02-08 PESAVENTO, PHILIP V. signed 2018-02-08 SALVITTI, JAMES M., JR. signed 2018-02-08 GALLOWAY, ROBERT S., JR. signed 2018-02-09 GENZ, FREDRICK A. signed 2018-02-14 CORUM, JAMES F. signed 2018-02-15 POGORZELSKI, WES signed 2018-02-21 | CPG TECHNOLOGIES, LLC ITALY, TX | 45445/811 | 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.