Receiving device and local light control method
US-2017373785-A1 · Dec 28, 2017 · US
Arrangements affecting the optical part of the receiver
Arrangements affecting the optical part of the receiver · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04B10/615 |
| Official title | {Arrangements affecting the optical part of the receiver} |
| Display label | Arrangements affecting the optical part of the receiver |
| Total patents | 395 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 15 |
| 2017 | 42 |
| 2018 | 33 |
| 2019 | 43 |
| 2020 | 47 |
| 2021 | 46 |
| 2022 | 41 |
| 2023 | 45 |
| 2024 | 39 |
| 2025 | 29 |
| 2026 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Apparatus enabling use of a reference diode to compare against a device under test in relative amplitude and phase measurements
US-9841447-B2 · Dec 12, 2017 · US
Coherently-combined multiple apertures
US-9838139-B2 · Dec 5, 2017 · US
Coherently-combined multiple apertures
US-2017317762-A1 · Nov 2, 2017 · US
Receivers for optical narrowcasting
US-2017302374-A1 · Oct 19, 2017 · US
Optical receiver, optical termination device, and optical communication system
US-2017294970-A1 · Oct 12, 2017 · US
Systems and methods for enhancing media with optically narrowcast content
US-2017280113-A1 · Sep 28, 2017 · US
Optical reception apparatus and monitor signal generating method
US-2017257182-A1 · Sep 7, 2017 · US
Receivers for optical narrowcasting
US-9755740-B2 · Sep 5, 2017 · US
Optical narrowcasting augmented reality
US-9747503-B2 · Aug 29, 2017 · US
Systems and methods for enhancing media with optically narrowcast content
US-9749600-B2 · Aug 29, 2017 · US
Systems and methods for tiling optically narrowcast signals
US-2017244484-A1 · Aug 24, 2017 · US
Systems and methods for ad-hoc networking in an optical narrowcasting system
US-9742492-B2 · Aug 22, 2017 · US
Chip-scale mid-IR scanning frequency modulated coherent ladar receiver
US-9735885-B1 · Aug 15, 2017 · US
Tunable optical metamaterial
US-9733544-B2 · Aug 15, 2017 · US
Transmitters for optical narrowcasting
US-2017230118-A1 · Aug 10, 2017 · US
Apparatus and method for monitoring signal quality of a modulated optical signal
US-9729244-B2 · Aug 8, 2017 · US
Optical spatial-division multiplexed transmission system and transmission method
US-9729229-B2 · Aug 8, 2017 · US
Systems and methods for enhancing media with optically narrowcast content
US-2017195644-A1 · Jul 6, 2017 · US
Systems and methods for ad-hoc networking in an optical narrowcasting system
US-2017195050-A1 · Jul 6, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04B10/615?
- CPC H04B10/615 is the Cooperative Patent Classification code for “Arrangements affecting the optical part of the receiver.”
- How many patents are filed under CPC H04B10/615 (Arrangements affecting the optical part of the receiver)?
- Our database includes 395 publications tagged with this CPC code.
- Is patent activity under CPC H04B10/615 growing?
- Publication counts under this code: 39 in 2024 vs 29 in 2025 (latest complete years).