Shaped charge liner, method of making same, and shaped charge incorporating same
US-2018372460-A1 · Dec 27, 2018 · US
Operations & Transport
Operations & Transport · 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 | B22F1/0011 |
| Official title | — |
| Display label | Operations & Transport (mapped technology topic) |
| Total patents | 307 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 13 |
| 2017 | 30 |
| 2018 | 37 |
| 2019 | 48 |
| 2020 | 64 |
| 2021 | 90 |
| 2022 | 16 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
High entropy alloy article, method for manufacturing same, and product using same
US-2018363104-A1 · Dec 20, 2018 · US
Silver-coated copper powder
US-2018354033-A1 · Dec 13, 2018 · US
Method for manufacturing discharge surface treatment electrode and method for manufacturing film body
US-2018291511-A1 · Oct 11, 2018 · US
Aluminum pigment, method for producing aluminum pigment, coating composition comprising aluminum pigment, coating film, article having the coating film, ink composition, and printed product
US-2018230315-A1 · Aug 16, 2018 · US
Erosion resistant hard composite materials
US-10022823-B2 · Jul 17, 2018 · US
Mixed powder for powder metallurgy, sintered body, and method of manufacturing sintered body
US-2018193908-A1 · Jul 12, 2018 · US
Empowering additive manufacturing metals and alloys against localized three-dimensional corrosion
US-2018141120-A1 · May 24, 2018 · US
Permanent magnet and rotary electrical machine
US-2017365382-A1 · Dec 21, 2017 · US
Metal powder, method of producing additively-manufactured article, and additively-manufactured article
US-2017333987-A1 · Nov 23, 2017 · US
Method for producing metal microparticles
US-9821375-B2 · Nov 21, 2017 · US
Porous aluminum body and manufacturing method therefor
US-2017326647-A1 · Nov 16, 2017 · US
Ni ball, Ni nuclear ball, solder joint, foam solder and solder paste
US-9816160-B2 · Nov 14, 2017 · US
Metal powder, method of producing additively-manufactured article, and additively-manufactured article
US-2017320134-A1 · Nov 9, 2017 · US
Compact for magnet, magnetic member, method for producing compact for magnet, and method for producing magnetic member
US-2017316856-A1 · Nov 2, 2017 · US
Lubricant, mixed powder for powder metallurgy, and method for producing sintered body
US-2017304893-A1 · Oct 26, 2017 · US
Silver powder
US-9796018-B2 · Oct 24, 2017 · US
Soft Magnetic Flattened Powder and Method for Producing the Same
US-2017301442-A1 · Oct 19, 2017 · US
Method for producing a metal particle
US-9789546-B2 · Oct 17, 2017 · US
Silver-coated copper powder, and conductive paste, conductive coating material and conductive sheet each of which uses same
US-2017274453-A1 · Sep 28, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B22F1/0011?
- CPC B22F1/0011 is the Cooperative Patent Classification code for “Operations & Transport.”
- How many patents are filed under CPC B22F1/0011 (Operations & Transport)?
- Our database includes 307 publications tagged with this CPC code.
- Is patent activity under CPC B22F1/0011 growing?
- Publication counts under this code: 90 in 2021 vs 16 in 2022 (latest complete years).