Method and device for producing a prismatic battery cell container
US-11908989-B2 · Feb 20, 2024 · US
Push-bench drawing
Push-bench drawing · 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 | B21C1/26 |
| Official title | Push-bench drawing |
| Display label | Push-bench drawing |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 6 |
| 2018 | 7 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 3 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of manufacturing two tubes simultaneously and machine for use therein
US-11697143-B2 · Jul 11, 2023 · US
Method for producing metal cylinder, method for producing substrate for electrophotographic photoreceptor, method for manufacturing electrophotographic photoreceptor, and metal slug for impact pressing
US-10947614-B2 · Mar 16, 2021 · US
Method of Manufacturing Two Tubes Simultaneously and Machine for Use Therein
US-2021069765-A1 · Mar 11, 2021 · US
Method of manufacturing a tube and a machine for use therein
US-10882092-B2 · Jan 5, 2021 · US
Method of manufacturing a tube and a machine for use therein
US-10864566-B2 · Dec 15, 2020 · US
Damper housing and a method for manufacturing the damper housing
US-10850584-B2 · Dec 1, 2020 · US
Method of manufacturing a tube and a machine for use therein
US-10843246-B2 · Nov 24, 2020 · US
Ammunition production
US-10704875-B2 · Jul 7, 2020 · US
Method and apparatus for making seamless pipe
US-10632514-B2 · Apr 28, 2020 · US
Method for producing an internally structured slide bearing bushing
US-10533605-B2 · Jan 14, 2020 · US
Method for producing metal cylinder, method for producing substrate for electrophotographic photoreceptor, method for manufacturing electrophotographic photoreceptor, and metal slug for impact pressing
US-2019256959-A1 · Aug 22, 2019 · US
Method and device for producing a prismatic battery cell container
US-2019252647-A1 · Aug 15, 2019 · US
Method for producing metal cylinder, method for producing substrate for electrophotographic photoreceptor, method for manufacturing electrophotographic photoreceptor, and metal slug for impact pressing
US-10329652-B2 · Jun 25, 2019 · US
Method of preparing cylindrical metal member, metallic ingot for impact pressing, and method of preparing electrophotographic photoreceptor
US-10316397-B2 · Jun 11, 2019 · US
Metallic ingot for impact pressing, cylindrical metal member, and electrophotographic photoreceptor
US-10168628-B2 · Jan 1, 2019 · US
Metallic ingot for impact pressing, cylindrical metal member, and electrophotographic photoreceptor
US-2018292763-A1 · Oct 11, 2018 · US
Ammunition production
US-2018250731-A1 · Sep 6, 2018 · US
Metallic ingot for impact pressing, cylindrical metal member, and electrophotographic photoreceptor
US-10025209-B2 · Jul 17, 2018 · US
Method and apparatus for making seamless pipe
US-2018169725-A1 · Jun 21, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B21C1/26?
- CPC B21C1/26 is the Cooperative Patent Classification code for “Push-bench drawing.”
- How many patents are filed under CPC B21C1/26 (Push-bench drawing)?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC B21C1/26 growing?
- Publication counts under this code: 1 in 2023 vs 1 in 2024 (latest complete years).