Description
Class H01P : WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
Subclass 1/08: Auxiliary devices (coupling devices of the waveguide type H01P 5/00) Dielectric windows
H01P 1/08
Sub-Class
Stats
- 59 US PATENTS IN FORCE
- 8 US APPLICATIONS PENDING
- 34 Total Patent Owners
- 223 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12015183 | Microwave mode coupling device for transferring EM energy between first and second structures through an intermediate waveguide having a pressure barrier therein | Nov 04, 21 | Jun 18, 24 | Nuionic Technologies (Canada) Inc |
| 11949140 | Pillbox-type RF window including a protrusion and notch assembly for suppressing rotation of the window and a manufacturing method therefor | May 25, 22 | Apr 02, 24 | NEC Network and Sensor Systems, Ltd. |
| 11846535 | Radar level gauge with sealing dielectric filling member and structurally reinforced element | Apr 21, 20 | Dec 19, 23 | ROSEMOUNT TANK RADAR AB |
| 11581619 | Dielectric waveguide filter having a plurality of resonant cavities coupled by window structures configured to affect the electric and magnetic field distributions in the filter | Dec 27, 18 | Feb 14, 23 | Samsung Electronics Co. Ltd. |
| 11362404 | Microwave window including first and second plates with vertical stepped areas configured for pressure sealing a dielectric plate between the first and second plates | Oct 30, 20 | Jun 14, 22 | APPLIED MATERIALS, INC. |
| 11245164 | High frequency window formed in a circular waveguide that is plastically deformable to adjust a waveguide length and manufacturing method therefor | Mar 23, 18 | Feb 08, 22 | NEC Network and Sensor Systems, Ltd. |
| 11128370 | Device and method for guiding electromagnetic waves | Mar 27, 20 | Sep 21, 21 | StealthCase Oy |
| 10896811 | Antenna device, radiation method of electromagnetic waves, plasma processing apparatus, and plasma processing method | Aug 27, 19 | Jan 19, 21 | Tokyo Electron Limited |
| 10847853 | Broadband windows | Nov 21, 17 | Nov 24, 20 | Wavefront Research, Inc. |
| 10707560 | Display panel structure for wireless communication with antenna on side surface | Apr 25, 19 | Jul 07, 20 | A.U. VISTA, INC. |
| 10659140 | Device and method for guiding electromagnetic waves | Aug 19, 15 | May 19, 20 | StealthCase Oy |
| 10644368 | Pressure barrier comprising a transparent microwave window providing a pressure difference on opposite sides of the window | Jan 14, 19 | May 05, 20 | Lyten, Inc. |
| 10622721 | Protection apparatus for a hollow conductor and method for producing a protection apparatus | Dec 27, 18 | Apr 14, 20 | Vega Grieshaber KG |
| 10587025 | Ceramic filter with window coupling | Oct 27, 17 | Mar 10, 20 | Not available |
| 10499522 | Housing part for a measurement device having a microwave-permeable glass or ceramic window | Nov 30, 16 | Dec 03, 19 | Siemens Aktiengesellschaft |
| 10292252 | Input coupler for accelerating cavity and accelerator | Feb 02, 17 | May 14, 19 | MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS, LTD. |
| 10283833 | Connector device and communication device | Jul 29, 16 | May 07, 19 | SONY SEMICONDUCTOR SOLUTIONS CORPORATION |
| 10205245 | Protection apparatus for a hollow conductor and method for producing a protection apparatus | Apr 08, 15 | Feb 12, 19 | Vega Grieshaber KG |
| 10170815 | Filter and method of designing same | Feb 15, 17 | Jan 01, 19 | Fujikura Ltd. |
| 10084221 | RF window including a prestressing ring that surrounds the periphery of a dielectric disc and applies a radial stress to the dielectric disc | Oct 28, 16 | Sep 25, 18 | Thales |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0372,236 | WIDE-BANDWIDTH RADIO-FREQUENCY (RF) WINDOWS AND METHOD | May 02, 24 | Nov 07, 24 | Not available |
| 2024/0304,966 | PILLBOX WINDOW AND METHOD OF MANUFACTURING PILLBOX WINDOW | May 17, 24 | Sep 12, 24 | Canon Electron Tubes & Devices Co., Ltd. |
| 2024/0222,828 | A BROADBAND MICROWAVE WINDOW ASSEMBLY | May 04, 22 | Jul 04, 24 | Not available |
| 2024/0154,291 | TUBE HAVING AT LEAST ONE END OF OBLIQUE PLANAR CROSS SECTION | Oct 30, 23 | May 09, 24 | Not available |
| 2022/0384,926 | PILLBOX-TYPE RF WINDOW AND MANUFACTURING METHOD THEREFOR | May 25, 22 | Dec 01, 22 | NEC Network and Sensor Systems, Ltd. |
| 2020/0287,258 | TRANSPARENT PRESSURE BARRIER FOR MICROWAVE PLASMA PROCESSING | Apr 14, 20 | Sep 10, 20 | Lyten, Inc. |
| 2019/0221,909 | MICROWAVE TRANSPARENT PRESSURE BARRIER | Jan 14, 19 | Jul 18, 19 | Lyten, Inc. |
| 2015/0155,139 | DIELECTRIC WINDOW, ANTENNA AND PLASMA PROCESSING APPARATUS | Dec 01, 14 | Jun 04, 15 | TOKYO ELECTRON LIMITED |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 25 Months (last 2 years Issuances)
- 25 Months (last 5 years Issuances)