Description
Class H01P : WAVEGUIDES; RESONATORS, LINES OR OTHER DEVICES OF THE WAVEGUIDE TYPE
Subclass 1/00: Auxiliary devices (coupling devices of the waveguide type H01P 5/00)
H01P 1/00
Sub-Class
Stats
- 174 US PATENTS IN FORCE
- 13 US APPLICATIONS PENDING
- 106 Total Patent Owners
- 883 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12255376 | Tunable differential transmission line segment | Jan 27, 21 | Mar 18, 25 | Telefonaktiebolaget LM Ericsson ( publ) |
| 12231128 | Frequency selective limiter having reduced spike leakage | Sep 07, 23 | Feb 18, 25 | Metamagnetics, Inc. |
| 12107309 | Impedance matching device and communication device | Aug 30, 22 | Oct 01, 24 | Outdoor Wireless Networks LLC |
| 11996598 | Electronic device and method for reducing power consumption of signal transmission in electronic device | Dec 12, 22 | May 28, 24 | MediaTek Inc. |
| 11916273 | Broadband rotary joint for millimeter wave transmission | Oct 09, 20 | Feb 27, 24 | Waymo LLC |
| 11804681 | Waveguide to coaxial conductor pin connector | May 20, 20 | Oct 31, 23 | SAGE Millimeter, Inc. |
| 11791809 | Frequency selective limiter having reduced spike leakage | Sep 30, 21 | Oct 17, 23 | Metamagnetics, Inc. |
| 11688916 | Impedance converter and electronic device | Jan 07, 21 | Jun 27, 23 | Fujitsu Limited |
| 11592476 | Impedance tuners with linear actuators | Sep 17, 20 | Feb 28, 23 | Maury Microwave Inc. |
| 11519994 | Calibration method for slide screw impedance tuners | Jun 18, 21 | Dec 06, 22 | Not available |
| 11329354 | Anti-skewing impedance tuner | Aug 25, 20 | May 10, 22 | Not available |
| 11289788 | Board-to-board interconnect apparatus including microstrip circuits connected by a waveguide, wherein a bandwidth of a frequency band is adjustable | May 14, 20 | Mar 29, 22 | Korea Advanced Institute of Science and Technology |
| 11171401 | Dual-circular polarized antenna system | Dec 06, 19 | Nov 09, 21 | ViaSat, Inc. |
| 11158439 | Shielded two-core electric wire routing structure which can be rerouted by bent-twisting the electric wire at a number of points per unit length | Jul 09, 19 | Oct 26, 21 | Yazaki -Corporation |
| 11158921 | Fast impedance tuner calibration | Feb 11, 20 | Oct 26, 21 | Not available |
| 11101537 | Dual-circular polarized antenna system | Dec 06, 19 | Aug 24, 21 | ViaSat, Inc. |
| 11063334 | Method and apparatus having one or more adjustable structures for launching or receiving electromagnetic waves having a desired wavemode | Dec 05, 19 | Jul 13, 21 | AT&T Intellectual Property I, L.P. |
| 11031667 | Method and apparatus having an adjustable structure positioned along a transmission medium for launching or receiving electromagnetic waves having a desired wavemode | Dec 05, 19 | Jun 08, 21 | AT&T Intellectual Property I, L.P. |
| 10897243 | Cable and connection device | Aug 27, 18 | Jan 19, 21 | Sony Corporation of Japan |
| 10892537 | Waveguide-coupling device and position sensor device for a hydraulic cylinder, hydraulic cylinder and method for operating a waveguide-coupling device | Feb 15, 17 | Jan 12, 21 | Balluff GmbH |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0112,372 | DUAL-POLARIZED ANTENNAS WITH RING BALUN EXCITATION | May 22, 24 | Apr 03, 25 | Not available |
| 2024/0339,742 | COMPACT BALUN STRUCTURE FOR BROADBAND TIME-DOMAIN APPLICATIONS | Mar 22, 24 | Oct 10, 24 | Not available |
| 2024/0332,764 | PLANAR BALUN AND POWER AMPLIFIER USING THE PLANAR BALUN | Mar 26, 24 | Oct 03, 24 | Not available |
| 2024/0332,765 | DIGITAL SIGNAL INTEGRITY IMPROVING STRUCTURES FOR ULTRA-HIGH SPEED DIGITAL SIGNAL TRANSMISSION THROUGH COMMON-SIGNAL REJECTION AND PHASE RECOVERY | Apr 03, 24 | Oct 03, 24 | Kyungpook National University Industry-Academic Cooperation Foundation |
| 2024/0322,413 | HIGH-FREQUENCY TRANSMISSION ELEMENT | Apr 10, 23 | Sep 26, 24 | GLOBAL UNICHIP CORPORATION; Taiwan Semiconductor Manufacturing Company Ltd.; |
| 2024/0275,028 | ANTENNA AND BASE STATION DEVICE | Apr 24, 24 | Aug 15, 24 | HUAWEI TECHNOLOGIES CO., LTD. |
| 2024/0275,055 | ANTENNA AND DISPLAY DEVICE | Feb 17, 22 | Aug 15, 24 | BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD.; BOE Technology Group Co. Ltd.; |
| 2024/0258,672 | ON-CHIP DUAL-MODE TRANSMISSION LINE WITH SPOOF SURFACE PLASMON BASED ON BALUN | Feb 06, 24 | Aug 01, 24 | Not available |
| 2024/0235,537 | 2-BIT HIGH-POWER AMPLIFYING NON-RECIPROCAL REFLECTIVE METASURFACE | Jan 05, 24 | Jul 11, 24 | Xidian University |
| 2024/0222,827 | Rat-race balun and associated method for reducing the footprint of a rat-race balun | Dec 28, 23 | Jul 04, 24 | Not available |
| 2024/0204,382 | LOSSY MATCHING NETWORK AND WIDEBAND STABILIZER | Dec 16, 22 | Jun 20, 24 | Not available |
| 2023/0218,205 | SENSOR | Mar 13, 23 | Jul 13, 23 | Not available |
| 2023/0198,113 | STUB TUNER | Feb 23, 23 | Jun 22, 23 | Furuno Electric Co Ltd. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 26 Months (last 2 years Issuances)
- 26 Months (last 5 years Issuances)