Methods for polymer coefficient of thermal expansion (cte) tuning by microwave curing
US-2017365490-A1 · Dec 21, 2017 · US
Feed lines
Feed lines · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H05B6/70 |
| Official title | Feed lines |
| Display label | Feed lines |
| Total patents | 222 |
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 | 23 |
| 2016 | 21 |
| 2017 | 25 |
| 2018 | 20 |
| 2019 | 31 |
| 2020 | 31 |
| 2021 | 22 |
| 2022 | 17 |
| 2023 | 15 |
| 2024 | 9 |
| 2025 | 6 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Modular microwave generators and methods for operating modular microwave generators
US-2017333128-A1 · Nov 23, 2017 · US
Customized microwaving energy distribution utilizing slotted wave guides
US-9781778-B2 · Oct 3, 2017 · US
Microwave heating device and method for operating a microwave heating device
US-2017265256-A1 · Sep 14, 2017 · US
Microwave heating device and method for operating a microwave heating device
US-2017265255-A1 · Sep 14, 2017 · US
Electromagnetic transmission device, power amplification device, and electromagnetic transmission system
US-9762088-B2 · Sep 12, 2017 · US
Heat modulating food packaging material
US-2017253414-A1 · Sep 7, 2017 · US
Microwave applicator, exhaust gas purifier, heater, and chemical reactor
US-2017204757-A1 · Jul 20, 2017 · US
Microwave irradiating and heating device
US-2017165631-A1 · Jun 15, 2017 · US
Spatially controlled energy delivery
US-2017164432-A1 · Jun 8, 2017 · US
Device and method for controlling energy
US-2017164431-A1 · Jun 8, 2017 · US
Device for controlling energy
US-2017111962-A1 · Apr 20, 2017 · US
Connection structure and input/output connection structure of semiconductor microwave generator for microwave oven, and microwave oven
US-2017094731-A1 · Mar 30, 2017 · US
Device and method for controlling energy
US-9609692-B2 · Mar 28, 2017 · US
Microwave oven
US-2017045232-A1 · Feb 16, 2017 · US
Microwave bonding of eva and rubber items
US-2017021557-A1 · Jan 26, 2017 · US
Modal analysis
US-2016374158-A1 · Dec 22, 2016 · US
Device and method for heating using rf energy
US-2016353528-A1 · Dec 1, 2016 · US
High-frequency heating device
US-9510396-B2 · Nov 29, 2016 · US
Apparatus for providing customizable heat zones in an oven
US-2016345391-A1 · Nov 24, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H05B6/70?
- CPC H05B6/70 is the Cooperative Patent Classification code for “Feed lines.”
- How many patents are filed under CPC H05B6/70 (Feed lines)?
- Our database includes 222 publications tagged with this CPC code.
- Is patent activity under CPC H05B6/70 growing?
- Publication counts under this code: 9 in 2024 vs 6 in 2025 (latest complete years).