Reel assembly machine
US-2022371855-A1 · Nov 24, 2022 · US
Constructional details
Constructional details · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65H75/44 |
| Official title | Constructional details |
| Display label | Constructional details |
| Total patents | 132 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 6 |
| 2017 | 8 |
| 2018 | 7 |
| 2019 | 9 |
| 2020 | 12 |
| 2021 | 9 |
| 2022 | 11 |
| 2023 | 23 |
| 2024 | 17 |
| 2025 | 22 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Vehicle periphery monitoring system
US-11495027-B2 · Nov 8, 2022 · US
Sheet storage device and image forming system therewith
US-2022269208-A1 · Aug 25, 2022 · US
Display device
US-2021405696-A1 · Dec 30, 2021 · US
Vehicle periphery monitoring system
US-2021365692-A1 · Nov 25, 2021 · US
Apparatus and method for a free-spinning wire dispensing reel
US-11111100-B1 · Sep 7, 2021 · US
Electric cable reel
US-11104543-B2 · Aug 31, 2021 · US
Flat cable winding device and method of assembling same
US-11072514-B2 · Jul 27, 2021 · US
Compression belt assembly for a chest compression device
US-2021169737-A1 · Jun 10, 2021 · US
Hose Reel Unit and Hose Reel Assembly Comprising a Hose Reel Unit
US-2021122605-A1 · Apr 29, 2021 · US
System and method for a flexible pipe containment sled
US-2021094791-A1 · Apr 1, 2021 · US
Binding machine
US-2021053706-A1 · Feb 25, 2021 · US
Compression belt assembly for a chest compression device
US-10874583-B2 · Dec 29, 2020 · US
System and method for a flexible pipe containment sled
US-10800634-B2 · Oct 13, 2020 · US
System and method for wireline cable coating
US-2020265974-A1 · Aug 20, 2020 · US
Adaptive power supply system and operation method thereof
US-10737581-B2 · Aug 11, 2020 · US
Cable offset detection with contact
US-10723602-B2 · Jul 28, 2020 · US
Flat cable winding device and flat cable routing structure
US-10707668-B2 · Jul 7, 2020 · US
System and method for a flexible pipe containment sled
US-2020140229-A1 · May 7, 2020 · US
Cable offset detection with contact
US-2020115201-A1 · Apr 16, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65H75/44?
- CPC B65H75/44 is the Cooperative Patent Classification code for “Constructional details.”
- How many patents are filed under CPC B65H75/44 (Constructional details)?
- Our database includes 132 publications tagged with this CPC code.
- Is patent activity under CPC B65H75/44 growing?
- Publication counts under this code: 17 in 2024 vs 22 in 2025 (latest complete years).