- All sections
- B - Performing operationstransporting
- B27J - Mechanical working of cane, cork, or similar materials
- B27J 5/00 - Mechanical working of cork
Patent holdings for IPC class B27J 5/00
Total number of patents in this class: 29
10-year publication summary
|
4
|
3
|
5
|
0
|
0
|
1
|
1
|
1
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Diam Bouchage | 31 |
4 |
| Vinventions USA, LLC | 60 |
3 |
| Amorim Cork Research, Lda. | 6 |
2 |
| Vinventions SA | 20 |
2 |
| Baker Hughes Incorporated | 4922 |
1 |
| Axon'Cable | 30 |
1 |
| Ecole Nationale Superieure de Chimie de Montpellier | 235 |
1 |
| Instituto Superior de Agronomia | 10 |
1 |
| Instituto Superior Tecnico | 163 |
1 |
| Nomacorc LLC | 16 |
1 |
| Parker-Hannifin Corporation | 1037 |
1 |
| Universite Montpellier 2 Sciences et Techniques | 155 |
1 |
| Reliable Cork Solutions, Unip. LDA | 1 |
1 |
| Sedacor - Sociedade Exportadora de Artigos de Cortiça, Lda. | 27 |
1 |
| Star Busy Investimentos e Inovação Lda | 2 |
1 |
| Corkpack Group | 1 |
1 |
| Centre National de La Recherche Scientifique (cnrs) | 3013 |
1 |
| Pietec-Corticas, S.A. | 1 |
1 |
| Dyn Cork - Technical Industry, Lda. | 1 |
1 |
| Rasoira Holding SA | 1 |
1 |
| Other owners | 2 |