- 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 13/08 - Soldered joints
Patent holdings for IPC class F16L 13/08
Total number of patents in this class: 74
10-year publication summary
11
|
6
|
7
|
3
|
5
|
5
|
8
|
9
|
3
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Daikin Industries, Ltd. | 9495 |
12 |
Mitsubishi Electric Corporation | 43934 |
8 |
Viega Technology GmbH & Co. KG | 102 |
3 |
NEC Corporation | 32703 |
2 |
Faurecia Emissions Control Technologies, Germany GmbH | 53 |
2 |
Usui Kokusai Sangyo Kaisha Limited | 79 |
2 |
Veritas AG | 65 |
2 |
DMC Global Inc. | 60 |
2 |
Fuso Industries Ltd. | 2 |
2 |
General Electric Company | 18133 |
1 |
Shell Internationale Research Maatschappij B.V. | 3792 |
1 |
Robert Bosch GmbH | 40953 |
1 |
GM Global Technology Operations LLC | 13620 |
1 |
Denso Corporation | 23338 |
1 |
DENSO International America, Inc. | 609 |
1 |
Ford Global Technologies, LLC | 19702 |
1 |
Shell Oil Company | 2196 |
1 |
Agilent Technologies, Inc. | 2744 |
1 |
Hamilton Sundstrand Corporation | 4525 |
1 |
Nokia Solutions And Networks Oy | 5698 |
1 |
Other owners | 28 |