- 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 38/00 - Ancillary operations in connection with laminating processes
Patent holdings for IPC class B32B 38/00
Total number of patents in this class: 4123
10-year publication summary
|
389
|
389
|
405
|
416
|
379
|
377
|
306
|
281
|
286
|
156
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20084 |
121 |
| The Procter & Gamble Company | 22043 |
86 |
| Samsung Display Co., Ltd. | 34907 |
79 |
| UNILIN, besloten vennootschap | 876 |
77 |
| 3m Innovative Properties Company | 17823 |
56 |
| Boe Technology Group Co., Ltd. | 41291 |
42 |
| Corning Incorporated | 10275 |
39 |
| LG Chem, Ltd. | 17635 |
35 |
| Valinge Innovation AB | 989 |
34 |
| Nike, Inc. | 14196 |
25 |
| Shanjin Optoelectronics (Nanjing) Co., Ltd. | 150 |
25 |
| Samsung Electronics Co., Ltd. | 146811 |
23 |
| Dai Nippon Printing Co., Ltd. | 4091 |
23 |
| Hyundai Motor Company | 22086 |
21 |
| Avery Dennison Retail Information Services LLC | 1154 |
19 |
| The Glad Products Company | 510 |
19 |
| Electronic Imaging Services, Inc., DBA Vestcom Retail Solutions | 56 |
18 |
| Kimberly-clark Worldwide, Inc. | 5502 |
17 |
| Composecure, LLC | 135 |
17 |
| LG Hausys, Ltd. | 822 |
17 |
| Other owners | 3330 |