- All sections
- B - Performing operationstransporting
- B29D - Producing particular articles from plastics or from substances in a plastic state
- B29D 17/00 - Producing carriers of records containing fine grooves or impressions, e.g. disc records for needle playback or cylinder recordsProducing record discs from master stencils
Patent holdings for IPC class B29D 17/00
Total number of patents in this class: 48
10-year publication summary
|
3
|
3
|
1
|
4
|
5
|
0
|
3
|
1
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pacific Biosciences of California, Inc. | 693 |
7 |
| Oracle International Corporation | 13620 |
6 |
| Seagate Technology LLC | 3962 |
4 |
| Citizen Digital Inc. | 7 |
3 |
| Sony Corporation | 30097 |
2 |
| Thomson Licensing | 3169 |
2 |
| Eastman Chemical Company | 2097 |
2 |
| National Central University | 256 |
2 |
| Singulus TECHNOLGIES AG | 3 |
2 |
| Evolution Music Ltd | 2 |
2 |
| The Procter & Gamble Company | 21859 |
1 |
| 3m Innovative Properties Company | 17459 |
1 |
| Xerox Corporation | 4386 |
1 |
| Ethicon Endo-Surgery, Inc. | 1324 |
1 |
| FUJIFILM Corporation | 30628 |
1 |
| Addison Clear Wave, LLC | 1 |
1 |
| Alcon, Inc. | 5910 |
1 |
| Gates Corporation | 1146 |
1 |
| IQ Structures s.r.o. | 31 |
1 |
| Singulus Technologies AG | 118 |
1 |
| Other owners | 6 |