- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16L - Pipes; joints or fittings for pipes; supports for pipes, cables or protective tubing; means for thermal insulation in general
- F16L 59/05 - Arrangements using dry fillers, e.g. using slag wool in prefabricated shells or covers
Patent holdings for IPC class F16L 59/05
Total number of patents in this class: 32
10-year publication summary
|
8
|
5
|
0
|
0
|
3
|
1
|
4
|
0
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gray, William R. | 3 |
3 |
| Auburn Manufacturing, Inc. | 20 |
2 |
| Lenmak Exterior Innovations Inc. | 8 |
2 |
| Systemes Norbec Inc., | 23 |
2 |
| Airbus Operations GmbH | 3188 |
1 |
| 7513194 Canada Inc. | 7 |
1 |
| 751394 Canada Inc. | 1 |
1 |
| Arc'Teryx Equipment Inc. | 3 |
1 |
| Bombardier Inc. | 749 |
1 |
| Cabot Corporation | 575 |
1 |
| Fujian Super Tech Advanced Material Co., Ltd. | 6 |
1 |
| Gulfstream Aerospace Corporation | 658 |
1 |
| Innovative North | 2 |
1 |
| InterMetro Industries Corporation | 146 |
1 |
| Johns Manville | 980 |
1 |
| Kingspan Holdings (IRL) Limited | 389 |
1 |
| Kurita Water Industries Ltd. | 1110 |
1 |
| Megasorber Pty Ltd | 1 |
1 |
| Nagoya Oilchemical Co., Ltd. | 39 |
1 |
| Nichias Corporation | 386 |
1 |
| Other owners | 7 |