Optical connection techniques and configurations
US-9435967-B2 · Sep 6, 2016 · US
Packages, e.g. shape, construction, internal or external details
Packages, e.g. shape, construction, internal or external details · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02B6/4201 |
| Official title | {Packages, e.g. shape, construction, internal or external details} |
| Display label | Packages, e.g. shape, construction, internal or external details |
| Total patents | 557 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 54 |
| 2016 | 55 |
| 2017 | 51 |
| 2018 | 35 |
| 2019 | 44 |
| 2020 | 48 |
| 2021 | 45 |
| 2022 | 48 |
| 2023 | 45 |
| 2024 | 44 |
| 2025 | 75 |
| 2026 | 13 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Optical waveguide and optical fiber transmission system
US-2016170135-A1 · Jun 16, 2016 · US
Method and system for split voltage domain receiver circuits
US-2016164614-A1 · Jun 9, 2016 · US
Optical waveguide and optical fiber transmission system
US-9354387-B2 · May 31, 2016 · US
Multi-channel tranceiver module
US-9291782-B2 · Mar 22, 2016 · US
Method and system for split voltage domain receiver circuits
US-9264143-B2 · Feb 16, 2016 · US
Bidirectional optical transceiver module and method of aligning the same
US-2015372759-A1 · Dec 24, 2015 · US
Photoelectric conversion module and transmission apparatus using the same
US-9217835-B2 · Dec 22, 2015 · US
Heat dissipation structure and optical transceiver
US-2015355425-A1 · Dec 10, 2015 · US
Optical module
US-2015331208-A1 · Nov 19, 2015 · US
Method and system for split voltage domain receiver circuits
US-2015333836-A1 · Nov 19, 2015 · US
Connection system for an optical cable
US-9170385-B2 · Oct 27, 2015 · US
Connector with built-in module
US-9170382-B2 · Oct 27, 2015 · US
Method and system for split voltage domain transmitter circuits
US-9172474-B2 · Oct 27, 2015 · US
Multi-channel optical transceiver module including dual fiber type direct link adapter for optically coupling optical subassemblies in the transceiver module
US-9170383-B2 · Oct 27, 2015 · US
Optical transceiver installing mt ferrule to mate with mpo connector
US-2015293315-A1 · Oct 15, 2015 · US
Differential transmission circuit, optical module and manufacturing method of differential transmission circuit
US-2015282300-A1 · Oct 1, 2015 · US
Molded glass lid for wafer level packaging of opto-electronic assemblies
US-2015277068-A1 · Oct 1, 2015 · US
Optical transceiver installing MT ferrule to mate with MPO connector
US-9146365-B1 · Sep 29, 2015 · US
Optical waveguide and optical fiber transmission system
US-2015268414-A1 · Sep 24, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02B6/4201?
- CPC G02B6/4201 is the Cooperative Patent Classification code for “Packages, e.g. shape, construction, internal or external details.”
- How many patents are filed under CPC G02B6/4201 (Packages, e.g. shape, construction, internal or external details)?
- Our database includes 557 publications tagged with this CPC code.
- Is patent activity under CPC G02B6/4201 growing?
- Publication counts under this code: 44 in 2024 vs 75 in 2025 (latest complete years).