Modular screw and method of manufacturing a modular screw
US-12006961-B2 · Jun 11, 2024 · US
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bolts, studs, or the like (making screw-thread B21K1/56; making U-bolts B21K1/74)
bolts, studs, or the like (making screw-thread B21K1/56; making U-bolts B21K1/74) · 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 | B21K1/44 |
| Official title | bolts, studs, or the like (making screw-thread B21K1/56; making U-bolts B21K1/74) |
| Display label | bolts, studs, or the like (making screw-thread B21K1/56; making U-bolts B21K1/74) |
| Total patents | 15 |
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 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 3 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
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Modular screw and method of manufacturing a modular screw
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US-2022259693-A1 · Aug 18, 2022 · US
Cold formed, dual seal anchor and method of making
US-11130168-B2 · Sep 28, 2021 · US
Joining element, connection structure with the joining element, manufacturing method of the joining element and corresponding connection method
US-2021239146-A1 · Aug 5, 2021 · US
3-D-printed components including fasteners and methods for producing same
US-10781846-B2 · Sep 22, 2020 · US
Method of manufacturing a welding stud
US-2020055151-A1 · Feb 20, 2020 · US
Cold formed, dual seal anchor and method of making
US-2020001350-A1 · Jan 2, 2020 · US
Method of welding a weld stud to a workpiece and of checking the strength of the welded joint
US-10471548-B2 · Nov 12, 2019 · US
Piston pin and method for manufacturing piston pin
US-2019076913-A1 · Mar 14, 2019 · US
Steel wire for non-heat treated machine part and non-heat treated machine part
US-2019024222-A1 · Jan 24, 2019 · US
3-d-printed components including fasteners and methods for producing same
US-2018363691-A1 · Dec 20, 2018 · US
Power transmission chain pin and manufacture method thereof
US-9308575-B2 · Apr 12, 2016 · US
Copper-nickel-zinc alloy containing silicon
US-2015041028-A1 · Feb 12, 2015 · US