- 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 3/67 - Units comprising two or more parallel glass or like panes in spaced relationship, the panes being permanently secured together, e.g. along the edges characterised by additional arrangements or devices for heat or sound insulation
Patent holdings for IPC class E06B 3/67
Total number of patents in this class: 922
10-year publication summary
46
|
57
|
114
|
109
|
119
|
112
|
126
|
109
|
70
|
15
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
View, Inc. | 792 |
99 |
Saint-Gobain Glass France | 3641 |
69 |
Guardian Glass, LLC | 558 |
60 |
Cardinal IG Company | 147 |
34 |
Cardinal CG Company | 226 |
31 |
AGC Glass Europe | 1049 |
29 |
Corning Incorporated | 9932 |
24 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
23 |
Agc, Inc. | 4029 |
20 |
AGC Vidros do Brasil Ltda. | 150 |
15 |
AGC Flat Glass North America, Inc. | 202 |
13 |
Canon Inc. | 36841 |
11 |
Gentex Corporation | 1742 |
11 |
Merck Patent GmbH | 5909 |
10 |
Nippon Sheet Glass Company, Limited | 992 |
10 |
Pilkington Group Limited | 748 |
10 |
Guardian Europe S.a.r.l. | 93 |
9 |
Vitro Flat Glass LLC | 419 |
9 |
Ged Integrated Solutions, Inc. | 131 |
8 |
Apple Inc. | 50209 |
7 |
Other owners | 420 |