- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 19/04 - Measuring adhesive force between materials, e.g. of sealing tape, of coating
Patent holdings for IPC class G01N 19/04
Total number of patents in this class: 462
10-year publication summary
|
26
|
34
|
33
|
28
|
37
|
41
|
28
|
29
|
34
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20160 |
33 |
| LG Energy Solution, Ltd. | 18838 |
12 |
| China Tobacco Yunnan Industrial Co., Ltd. | 277 |
10 |
| Xyztec BV | 11 |
9 |
| King Fahd University of Petroleum and Minerals | 1569 |
8 |
| Nordson Corporation | 1200 |
8 |
| Safran Aircraft Engines | 6671 |
8 |
| Robert Bosch GmbH | 44128 |
7 |
| Mitsubishi Heavy Industries, Ltd. | 9115 |
5 |
| United States Gypsum Company | 923 |
5 |
| Board of Regents, The University of Texas System | 6102 |
4 |
| GKN Aerospace Services Limited | 153 |
4 |
| LTS Lohmann Therapie-Systeme AG | 674 |
4 |
| Apple Inc. | 58705 |
3 |
| LG Chem, Ltd. | 17921 |
3 |
| Airbus Operations GmbH | 3443 |
3 |
| Tokyo Electron Limited | 13796 |
3 |
| SK Hynix Inc. | 12452 |
3 |
| The United States of America as represented by the Secretary of the Navy | 2856 |
3 |
| Nichia Corporation | 3872 |
3 |
| Other owners | 324 |