- All sections
- B - Performing operationstransporting
- B29C - Shaping or joining of plasticsshaping of material in a plastic state, not otherwise provided forafter-treatment of the shaped products, e.g. repairing
- B29C 57/00 - Shaping of tube ends, e.g. flanging, belling or closingApparatus therefor
Patent holdings for IPC class B29C 57/00
Total number of patents in this class: 90
10-year publication summary
|
6
|
2
|
3
|
6
|
4
|
4
|
5
|
9
|
4
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Crompton Technology Group Limited | 162 |
9 |
| SICA S.p.A. | 77 |
6 |
| INA Acquisition Corp. | 129 |
5 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 590 |
4 |
| General Electric Company | 13910 |
3 |
| Abbott Cardiovascular Systems, Inc. | 1017 |
3 |
| Camplas Technology Limited | 2 |
2 |
| Edwards Lifesciences Corporation | 4884 |
2 |
| GKN Aerospace Services Limited | 154 |
2 |
| Milwaukee Electric Tool Corporation | 4967 |
2 |
| Spencer Composites Corporation | 13 |
2 |
| Uponor Innovation AB | 280 |
2 |
| Covidien LP | 10653 |
1 |
| SNECMA S.A. | 1146 |
1 |
| Olympus Corporation | 12937 |
1 |
| Black & Decker, Inc. | 2445 |
1 |
| Shimadzu Corporation | 6347 |
1 |
| 3 Boys Limited | 11 |
1 |
| Aldila Golf Corp. | 26 |
1 |
| Axon'Cable | 30 |
1 |
| Other owners | 40 |