- 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 39/00 - Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressureApparatus therefor
Patent holdings for IPC class B29C 39/00
Total number of patents in this class: 660
10-year publication summary
|
95
|
59
|
60
|
73
|
54
|
53
|
30
|
47
|
34
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Alcon, Inc. | 5650 |
11 |
| The Gillette Company LLC | 2575 |
7 |
| The Boeing Company | 20115 |
6 |
| Prime Forming & Construction Supplies, Inc. | 22 |
6 |
| 3m Innovative Properties Company | 17576 |
5 |
| LG Chem, Ltd. | 17778 |
5 |
| Centre National de La Recherche Scientifique | 10841 |
5 |
| Covestro Deutschland AG | 2797 |
5 |
| The Regents of the University of California | 20473 |
4 |
| FUJIFILM Corporation | 30137 |
4 |
| Compagnie générale des établissements Michelin SCA | 2647 |
4 |
| Henkel AG & Co. KGaA | 10714 |
4 |
| Align Technology, Inc. | 2219 |
4 |
| Chevron Phillips Chemical Company LP | 1853 |
4 |
| Kolon Industries, Inc. | 1753 |
4 |
| Saudi Arabian Oil Company | 13921 |
4 |
| Schock GmbH | 68 |
4 |
| BASF SE | 21131 |
3 |
| Koninklijke Philips N.V. | 25448 |
3 |
| Whirlpool Corporation | 4537 |
3 |
| Other owners | 565 |