E06B 3/304
The frames consist of two metal section members with insulating zone in
Official title: {the frames consist of two metal section members with insulating zone in between}
E06B3/304 (The frames consist of two metal section members with insulating zone in) appears on 4 US grants and 5 published applications in this corpus.
Search patents in E06B- Granted patents
- 4
- Published applications
- 5
- Assignees
- 2
- Inventors
- 5
- Latest grant
- 17 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 1 | 0 |
| 2019 | 0 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
By publication year.
Recent patents
- Thermally enhanced multi-component glass doors and windows17 Sep 2024US 12,091,906 B2Quaker Window Products Co.
- Thermally enhanced multi-component glass doors and windows16 Mar 2021US 10,947,772 B2Quaker Window Products Co.
- Methods of assembling thermally enhanced multi-component window17 Nov 2020US 10,837,219 B2Quaker Window Products Co.
- Thermally enhanced multi-component window23 Oct 2018US 10,107,027 B1Quaker Window Products Co.
- Profile for wooden cladding for large frames and respective frames27 Nov 2025US 2025/0361767 A1Bbg, S.A.
- Thermally enhanced multi-component glass doors and windows27 Feb 2025US 2025/0067115 A1Quaker Window Products Co.
- Methods of assembling thermally enhanced multi-component glass doors and windows3 Jun 2021US 2021/0164287 A1Quaker Window Products Co.
- Methods of assembling thermally enhanced multi-component window25 Apr 2019US 2019/0119972 A1Quaker Window Products Co.
- Thermally enhanced multi-component glass doors and windows25 Apr 2019US 2019/0119974 A1Quaker Window Products Co.
Most cited
By later US patents
- Thermally enhanced multi-component window10US 10,107,027 B1Quaker Window Products Co. · 2018
- Thermally enhanced multi-component glass doors and windows4US 10,947,772 B2Quaker Window Products Co. · 2021
- Methods of assembling thermally enhanced multi-component window2US 10,837,219 B2Quaker Window Products Co. · 2020