Screw part having annular cross-section
US-12313193-B2 · May 27, 2025 · US
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Screws
Screws · 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 | B29L2001/007 |
| Official title | {Screws} |
| Display label | Screws |
| Total patents | 18 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Screw rotor and method for manufacturing such screw rotor
US-12129850-B2 · Oct 29, 2024 · US
Screw part having annular cross-section
US-2024035596-A1 · Feb 1, 2024 · US
Adjustment element and an installation method for an add-on part with the help of the adjustment element
US-2023407895-A1 · Dec 21, 2023 · US
Screw rotor and method for manufacturing such screw rotor
US-2022128054-A1 · Apr 28, 2022 · US
Glue-injection device and lock-up method
US-10611096-B2 · Apr 7, 2020 · US
Fiber reinforced resin screw
US-10533596-B2 · Jan 14, 2020 · US
Glue-injection device and lock-up method
US-2019202138-A1 · Jul 4, 2019 · US
Apparatus for fabricating composite fasteners
US-10328643-B2 · Jun 25, 2019 · US
Expandable, resin filled fastener, fastener system, and method for composite structures
US-10087975-B2 · Oct 2, 2018 · US
Expandable, resin filled fastener, fastener system, and method for composite structures
US-2017314606-A1 · Nov 2, 2017 · US
Fiber reinforced resin screw
US-2017241465-A1 · Aug 24, 2017 · US
Apparatus for Fabricating Composite Fasteners
US-2017217111-A1 · Aug 3, 2017 · US
Method for fabricating composite fasteners
US-9623612-B2 · Apr 18, 2017 · US
Mold for resin molded part and method of manufacturing resin molded part
US-2016200027-A1 · Jul 14, 2016 · US
Molded hollow cylinder with a thread and process for its manufacture
US-9090035-B2 · Jul 28, 2015 · US
Methods of making a clip for attaching decking
US-2015202678-A1 · Jul 23, 2015 · US
Method for making a gangable composite clip for attaching decking
US-9003624-B2 · Apr 14, 2015 · US