Field briefing
H01P · Waveguides
Waveguides; resonators, lines, or other devices of the waveguide type. Patents classified in CPC H01P, part of Electricity and electronics.
Dates, owners, statuses and filings come from the published records. Derived views are counted from them. Highlighted text is a plain-English AI reading, written from a patent's title and abstract. Legal statuses and expiry dates are estimates, not legal advice.
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Connected industries
Other industries that share patents, companies or citations with Waveguides.
Newest patents in H01P · Waveguides
1,009 patents imported from the European Patent Office; newest published 2026-10-08; most active companies: Samsung Electronics Co Ltd, 华为技术有限公司, Dell Products LP.
- WAVEGUIDE CABLE CONFIGURATIONS US20260312269A1, published 2026-10-08
- SUPERCONDUCTING PHASE SHIFTER FOR PRECISE CRYOGENIC QUANTUM CONTROL THROUGH A CLASSICAL NODE US20260311018A1, published 2026-10-08
- A MICROWAVE COUPLER, WAVEGUIDE ASSEMBLY AND ASSOCIATED METHODS WO2026210148A1, published 2026-10-08
- Device for Matching RF Power into a Rapidly Varying Load US20260312569A1, published 2026-10-08
- IMPEDANCE TRANSFORMING TAPERED COUPLERS US20260312271A1, published 2026-10-08
- SIGNAL TRANSMISSION STRUCTURE FOR SIGNAL TRANSMISSION IN MULTI-LAYER CIRCUIT BOARD AND ELECTRONIC DEVICE INCLUDING THE SAME US20260312270A1, published 2026-10-08
- WAVEGUIDE TERMINATION WO2026210135A1, published 2026-10-08
- MODULAR RF POWER SWITCH MATRIX EP4819377A1, published 2026-10-07
- CIRCULATORS WITH VOLTAGE-TUNABLE INDUCTORS FORMED USING SUPERCONDUCTOR-SEMICONDUCTOR JUNCTIONS EP4819491A2, published 2026-10-07
- Printed circuit board to dielectric waveguide interface US12756084B1, published 2026-10-06
- 具有桥接层的空气填充波导组件 CN122868890A, published 2026-10-02
- ANTENNA DEVICE COMPRISING A WAVEGUIDE US20260302584A1, published 2026-10-01
- AN ULTRA-COMPACT, VERY HIGH-FREQUENCY BOARD-TO-BOARD COAXIAL CONNECTION SYSTEM US20260302700A1, published 2026-10-01
- SWITCHED CAPACITOR BANK UTILIZING OPEN-STUB TRANSMISSION LINES US20260302583A1, published 2026-10-01
- PHASE SHIFTER TUNING USING DISCRETE SWITCHABLE OPEN STUBS US20260302581A1, published 2026-10-01
- VERTICAL BALUN FOR DIFFERENTIAL-TO-SINGLE ENDED TRANSITION OF MM-WAVE SIGNALS US20260305361A1, published 2026-10-01
- SUPERCONDUCTING PARAMETRIC GYRATORS US20260303048A1, published 2026-10-01
- CASIMIR-EFFECT BASED TUNNEL TRANSISTOR UTILIZING GRAPHENE US20260304851A1, published 2026-10-01
- WAVEGUIDES AND FABRICATION THEREOF US20260302580A1, published 2026-10-01
- BGA-TYPE RADIO FREQUENCY DEVICE EP4815194A2, published 2026-09-30
- 可调式毫米波射频微机电开关 CN122843218A, published 2026-09-29
- Waveguide Interconnect and package SE2530282A1, published 2026-09-28
- FAILSAFE OHMIC-CAPACITIVE MEMBRANE ACTUATOR-BASED RADIO FREQUENCY SWITCH US20260290713A1, published 2026-09-24
- TRENNSTELLE FÜR EINE HOHLLEITERANORDNUNG UND RADARSENSOR DE102025111323A1, published 2026-09-24
- MULTI-TAP TRANSMISSION LINE SYSTEM AND METHODS THEREOF WO2026193576A1, published 2026-09-24
Most active companies
Counted over the newest 200 imported patents in this industry.
- Samsung Electronics Co Ltd 13 patents
- 华为技术有限公司 7 patents
- Dell Products LP 4 patents
- 南京师范大学 4 patents
- Ericsson Telefon AB L M 3 patents
- 上海航天科工电器研究院有限公司 3 patents
- 深圳市华达微波科技有限公司 3 patents
- 电子科技大学 3 patents
Connected industries
- H01Q · Antennas, i.e. radio aerials 237 patents in both
- H05K · Printed circuits 72 patents in both
- H03H · Impedance networks, e.g. resonant circuits 66 patents in both
- H04B · Transmission 52 patents in both
- G01R · Measuring electric variables 33 patents in both