Communication methods in a network-on-chip
US-12375391-B2 · Jul 29, 2025 · US
Time-space-time switching
Time-space-time switching · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H04Q11/06 |
| Official title | Time-space-time switching |
| Display label | Time-space-time switching |
| Total patents | 51 |
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 | 3 |
| 2016 | 1 |
| 2018 | 6 |
| 2019 | 8 |
| 2020 | 12 |
| 2021 | 14 |
| 2022 | 4 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Transmission apparatus, connection device, and method
US-11996956-B2 · May 28, 2024 · US
Fiber optic network architecture with parallel indexed and non-indexed fiber paths
US-11728891-B2 · Aug 15, 2023 · US
Communication methods in a network-on-chip
US-2022311699-A1 · Sep 29, 2022 · US
Fiber optic network architecture with parallel indexed and non-indexed fiber paths
US-2022271837-A1 · Aug 25, 2022 · US
Input data switches
US-11422966-B2 · Aug 23, 2022 · US
Fiber optic network architecture with parallel indexed and non-indexed fiber paths
US-11277205-B2 · Mar 15, 2022 · US
Transmission apparatus, connection device, and method
US-2021399918-A1 · Dec 23, 2021 · US
Method for processing an incoming call in a telecommunications network and TAS server implementing same
US-11153352-B2 · Oct 19, 2021 · US
Operation of a telecommunications network being operated as a multi-operator sliced network
US-11153369-B2 · Oct 19, 2021 · US
Transmission apparatus and method for supporting flexible ethernet MAC ports
US-11140004-B2 · Oct 5, 2021 · US
Systems and methods for delta-sigma digitization
US-11139890-B2 · Oct 5, 2021 · US
Assignment and/or installation of cable modem devices to be used with a hybrid fiber coaxial network part of a broadband access network
US-11121774-B2 · Sep 14, 2021 · US
Method, entity and program for transmitting communication signal frames
US-11095759-B2 · Aug 17, 2021 · US
Fiber optic network architecture with parallel indexed and non-indexed fiber paths
US-2021203417-A1 · Jul 1, 2021 · US
Systems and methods for delta-sigma digitization
US-11025461-B2 · Jun 1, 2021 · US
Assignment and/or installation of cable modem devices to be used with a hybrid fiber coaxial network part of a broadband access network
US-2021159981-A1 · May 27, 2021 · US
Method to mitigate voltage based attacks on key agreement over controller area network (CAN)
US-10958680-B2 · Mar 23, 2021 · US
Improved operation of a telecommunications network being operated as a multi-operator sliced network
US-2021029195-A1 · Jan 28, 2021 · US
Systems and methods for communication link redundancy for distributed antenna systems
US-10887010-B2 · Jan 5, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H04Q11/06?
- CPC H04Q11/06 is the Cooperative Patent Classification code for “Time-space-time switching.”
- How many patents are filed under CPC H04Q11/06 (Time-space-time switching)?
- Our database includes 51 publications tagged with this CPC code.
- Is patent activity under CPC H04Q11/06 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).