- All sections
- E - Fixed constructions
- E06B - Fixed or movable closures for openings in buildings, vehicles, fences, or like enclosures, in general, e.g. doors, windows, blinds, gates
- E06B 3/68 - Window bars
Patent holdings for IPC class E06B 3/68
Total number of patents in this class: 55
10-year publication summary
7
|
6
|
10
|
4
|
5
|
3
|
6
|
3
|
3
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Cardinal IG Company | 147 |
3 |
Dorel Juvenile Group, Inc. | 294 |
3 |
Newtonoid Technologies, L.L.C. | 131 |
3 |
Reflection Window Company, LLC | 9 |
3 |
Armorsash, LLC | 2 |
2 |
Carlson Pet Products, Inc. | 74 |
2 |
Regalo International, LLC | 146 |
2 |
Hawkes Design and Consulting, LLC | 32 |
2 |
FL Creation | 4 |
2 |
ARLU, naamloze vennootschap | 30 |
2 |
The Boeing Company | 19843 |
1 |
Advanced Building Systems, Inc. | 12 |
1 |
Andersen Corporation | 232 |
1 |
Associated Materials, LLC, DBA Alside | 109 |
1 |
Clement Windows Limited | 1 |
1 |
Corco America, Inc | 2 |
1 |
C.R. LAURENCE Co., Inc. | 104 |
1 |
Eku AG | 17 |
1 |
Ged Integrated Solutions, Inc. | 131 |
1 |
Glasscraft Door Company | 22 |
1 |
Other owners | 21 |