Non-reciprocal mode converting substrate integrated waveguide
US-10147991-B1 · Dec 4, 2018 · US
for mode selection, e.g. mode suppression or mode promotion; for mode conversion
for mode selection, e.g. mode suppression or mode promotion; for mode conversion · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01P1/16 |
| Official title | for mode selection, e.g. mode suppression or mode promotion; for mode conversion |
| Display label | for mode selection, e.g. mode suppression or mode promotion; for mode conversion |
| Total patents | 194 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 11 |
| 2017 | 28 |
| 2018 | 40 |
| 2019 | 23 |
| 2020 | 29 |
| 2021 | 18 |
| 2022 | 14 |
| 2023 | 2 |
| 2024 | 12 |
| 2025 | 7 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and apparatus for inducing a non-fundamental wave mode on a transmission medium
US-2018342783-A1 · Nov 29, 2018 · US
Mode converter for filling level radar
US-10078001-B2 · Sep 18, 2018 · US
Method and apparatus for coupling an antenna to a device
US-10033107-B2 · Jul 24, 2018 · US
Apparatus including a dielectric material disposed in a waveguide, wherein the dielectric permittivity is lower in a mode combiner portion than in a mode transition portion
US-10027004-B2 · Jul 17, 2018 · US
Launcher and coupling system to support desired guided wave mode
US-2018183544-A1 · Jun 28, 2018 · US
Communication device and antenna assembly with actuated gimbal mount
US-2018131088-A1 · May 10, 2018 · US
Very compact TM01 mode extractor
US-9929471-B2 · Mar 27, 2018 · US
Method and apparatus for coupling an antenna to a device
US-9929755-B2 · Mar 27, 2018 · US
Multi-mode waveguide
US-2018034126-A1 · Feb 1, 2018 · US
Communication device and antenna assembly with actuated gimbal mount
US-9882277-B2 · Jan 30, 2018 · US
Method and apparatus for coupling an antenna to a device
US-2018013452-A9 · Jan 11, 2018 · US
Dielectric transmission medium connector and methods for use therewith
US-9853342-B2 · Dec 26, 2017 · US
System and method for starting a motor
US-9825565-B2 · Nov 21, 2017 · US
Electromagnetic wave mode transducer
US-9755290-B2 · Sep 5, 2017 · US
Methods and apparatus for inducing a non-fundamental wave mode on a transmission medium
US-2017229755-A1 · Aug 10, 2017 · US
Method and apparatus for coupling an antenna to a device
US-2017230083-A1 · Aug 10, 2017 · US
Method and apparatus for coupling an antenna to a device
US-9722318-B2 · Aug 1, 2017 · US
Holographic mode conversion for transmission lines
US-9711831-B2 · Jul 18, 2017 · US
Apparatus and methods for transmitting wireless signals
US-2017179608-A1 · Jun 22, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01P1/16?
- CPC H01P1/16 is the Cooperative Patent Classification code for “for mode selection, e.g. mode suppression or mode promotion; for mode conversion.”
- How many patents are filed under CPC H01P1/16 (for mode selection, e.g. mode suppression or mode promotion; for mode conversion)?
- Our database includes 194 publications tagged with this CPC code.
- Is patent activity under CPC H01P1/16 growing?
- Publication counts under this code: 12 in 2024 vs 7 in 2025 (latest complete years).