- All sections
- B - Performing operationstransporting
- B32B - Layered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form
- B32B 38/18 - Handling of layers or the laminate
Patent holdings for IPC class B32B 38/18
Total number of patents in this class: 1431
10-year publication summary
|
114
|
137
|
126
|
112
|
115
|
100
|
112
|
105
|
73
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 37314 |
75 |
| The Boeing Company | 20111 |
60 |
| The Procter & Gamble Company | 21973 |
38 |
| Corning Incorporated | 10396 |
27 |
| Nitto Denko Corporation | 8411 |
17 |
| Boe Technology Group Co., Ltd. | 42523 |
17 |
| Belkin International, Inc. | 318 |
14 |
| Shanjin Optoelectronics (Nanjing) Co., Ltd. | 150 |
14 |
| Apple Inc. | 57234 |
13 |
| Ricoh Company, Ltd. | 13335 |
12 |
| 3m Innovative Properties Company | 17596 |
11 |
| Kimberly-clark Worldwide, Inc. | 5314 |
10 |
| Samsung Electronics Co., Ltd. | 151726 |
9 |
| Nike, Inc. | 14516 |
9 |
| Electronic Imaging Services, Inc., DBA Vestcom Retail Solutions | 57 |
9 |
| EV Group E. Thallner GmbH | 416 |
9 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 46661 |
8 |
| Avery Dennison Corporation | 1176 |
8 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 7132 |
8 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2402 |
8 |
| Other owners | 1055 |