- All sections
- E - Fixed constructions
- E04B - General building constructions; walls, e.g. partitions; roofs; floors; ceilings; insulation or other protection of buildings
- E04B 1/08 - Structures consisting primarily of load-supporting, block-shaped or slab-shaped elements the elements consisting of metal
Patent holdings for IPC class E04B 1/08
Total number of patents in this class: 95
10-year publication summary
|
13
|
6
|
10
|
12
|
9
|
12
|
14
|
7
|
10
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Patco, LLC | 53 |
10 |
| Cetres Holdings, LLC | 98 |
7 |
| Innovative Building Technologies, LLC | 70 |
3 |
| Nippon Steel Corporation | 5649 |
3 |
| Universita degli Studi di Padova | 246 |
3 |
| AluHouse Technology (GD) Company Limited | 27 |
2 |
| Gregory P. Luth & Associates, Inc. | 12 |
2 |
| Henley Technology Ltd. | 7 |
2 |
| Konecranes Global Corporation | 484 |
2 |
| United States Gypsum Company | 1019 |
2 |
| Verco Decking, Inc. | 30 |
2 |
| AMP IP LLC | 9 |
2 |
| Big Time Investment, LLC | 37 |
2 |
| Nordic Build A/S | 2 |
2 |
| Blach Construction Company | 8 |
2 |
| Morta, Steven P | 3 |
2 |
| Jaxon Engineering and Maintenance,inc | 2 |
2 |
| Covidien LP | 10647 |
1 |
| Bailey Metal Products Limited | 86 |
1 |
| Convergent Market Research, Inc. | 9 |
1 |
| Other owners | 42 |