Overlapped blank for hot stamping, method of manufacturing overlapped hot stamp molded body, and overlapped hot stamp molded body
US-11364707-B2 · Jun 21, 2022 · US
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Locally welding a thin plate to a thick piece (spot arc welding B23K9/007)
Locally welding a thin plate to a thick piece (spot arc welding B23K9/007) · 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 | B23K9/0043 |
| Official title | {Locally welding a thin plate to a thick piece (spot arc welding B23K9/007)} |
| Display label | Locally welding a thin plate to a thick piece (spot arc welding B23K9/007) |
| Total patents | 20 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 2 |
| 2019 | 4 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Applying a cladding layer to a surface of a component using a cladding tool having a maximum reach less than the size of the surface
US-11311957-B2 · Apr 26, 2022 · US
Overlapped blank for hot stamping, method of manufacturing overlapped hot stamp molded body, and overlapped hot stamp molded body
US-2021197525-A1 · Jul 1, 2021 · US
Method for improving fatigue strength
US-10906112-B2 · Feb 2, 2021 · US
Method and system for welding inconel to stainless steel
US-2021023645-A1 · Jan 28, 2021 · US
Method for restoring at least one portion of a body of a valuable historic vehicle
US-10759395-B2 · Sep 1, 2020 · US
TIG welding device
US-10486259-B2 · Nov 26, 2019 · US
Applying a cladding layer to a component
US-2019283166-A1 · Sep 19, 2019 · US
Tig welding device
US-2019151978-A1 · May 23, 2019 · US
Method for restoring at least one portion of a body of a valuable historic vehicle
US-2019047524-A1 · Feb 14, 2019 · US
Method of forming fillet arc welded joint and fillet arc welded joint
US-10035208-B2 · Jul 31, 2018 · US
Method of reinforcing a seatback frame of a seat assembly
US-9981584-B2 · May 29, 2018 · US
Method for improving fatigue strength
US-2017239744-A1 · Aug 24, 2017 · US
Methods of forming a microelectronic device structure, and related microelectronic device structures and microelectronic devices
US-9717148-B2 · Jul 25, 2017 · US
Methods of forming a microelectronic device structure, and related microelectronic device structures and microelectronic devices
US-2017086304-A1 · Mar 23, 2017 · US
Method of reinforcing a seatback frame of a seat assembly
US-2016121771-A1 · May 5, 2016 · US
Thin plate-reinforcement structure utilizing reinforcing effect of weld bead and method of producing the same
US-9227271-B2 · Jan 5, 2016 · US
Method and apparatus for the production of a welding seam or a three-dimensional structure on a surface of a metallic work piece
US-9149885-B2 · Oct 6, 2015 · US
Image-inspection apparatus and image-inspection method for welded portion
US-2015202708-A1 · Jul 23, 2015 · US
Method of forming fillet arc welded joint and fillet arc welded joint
US-2015196967-A1 · Jul 16, 2015 · US