Electronic Devices with High Frequency Wireless Communication Capabilities
US-2024187095-A1 · Jun 6, 2024 · US
using a single component as both light source and receiver, e.g. using a photoemitter as a photoreceiver
using a single component as both light source and receiver, e.g. using a photoemitter as a photoreceiver · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04B10/43 |
| Official title | using a single component as both light source and receiver, e.g. using a photoemitter as a photoreceiver |
| Display label | using a single component as both light source and receiver, e.g. using a photoemitter as a photoreceiver |
| Total patents | 190 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 10 |
| 2016 | 16 |
| 2017 | 14 |
| 2018 | 14 |
| 2019 | 18 |
| 2020 | 27 |
| 2021 | 16 |
| 2022 | 24 |
| 2023 | 14 |
| 2024 | 24 |
| 2025 | 8 |
| 2026 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Photonic chip with an input wavelength filter
US-10514499-B2 · Dec 24, 2019 · US
Method and system for a photonic interposer
US-10374719-B2 · Aug 6, 2019 · US
Tunable narrowband infrared receiver
US-10361788-B1 · Jul 23, 2019 · US
Free air optical backplane interconnect
US-2019199446-A1 · Jun 27, 2019 · US
Method and system for selectable parallel optical fiber and wavelength division multiplexed operation
US-10171171-B2 · Jan 1, 2019 · US
Method and system for a photonic interposer
US-10122463-B2 · Nov 6, 2018 · US
Bidirectional Optical Sub Assembly
US-2018306987-A1 · Oct 25, 2018 · US
Transceiver array
US-10103822-B2 · Oct 16, 2018 · US
Information processing apparatus and a method of determining whether or not to transmit failure information
US-2018241466-A1 · Aug 23, 2018 · US
Optical transmission device and optical communication system
US-10056979-B2 · Aug 21, 2018 · US
Electronic device including light detection circuit
US-10048123-B2 · Aug 14, 2018 · US
System for free-space optical communication and lidar
US-2018196139-A1 · Jul 12, 2018 · US
Free space optical data transmission for secure computing
US-9941962-B2 · Apr 10, 2018 · US
Method And System For A Photonic Interposer
US-2018069634-A1 · Mar 8, 2018 · US
Optical transmission device and optical communication system
US-2018069633-A1 · Mar 8, 2018 · US
Low-power fiber optic transceiver
US-2018062749-A1 · Mar 1, 2018 · US
Light emitting diode and data transmission and reception apparatus
US-9905725-B2 · Feb 27, 2018 · US
Single module bi-directional optical transmitting and receiving system
US-9906301-B2 · Feb 27, 2018 · US
Method and system for selectable parallel optical fiber and wavelength division multiplexed operation
US-2018013494-A1 · Jan 11, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04B10/43?
- CPC H04B10/43 is the Cooperative Patent Classification code for “using a single component as both light source and receiver, e.g. using a photoemitter as a photoreceiver.”
- How many patents are filed under CPC H04B10/43 (using a single component as both light source and receiver, e.g. using a photoemitter as a photoreceiver)?
- Our database includes 190 publications tagged with this CPC code.
- Is patent activity under CPC H04B10/43 growing?
- Publication counts under this code: 24 in 2024 vs 8 in 2025 (latest complete years).