Patent holdings for IPC class B65D 85/38

Total number of patents in this class: 257

10-year publication summary

31
22
20
11
13
13
9
8
8
7
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Entegris, Inc.
1736
22
Shenzhen China Star Optoelectronics Technology Co., Ltd.
8635
13
Menicon Co., Ltd.
412
13
Johnson & Johnson Vision Care, Inc.
1255
8
Gudeng Precision Industrial Co., Ltd.
125
5
Samsung Electronics Co., Ltd.
131630
4
Samsung Display Co., Ltd.
30585
3
Canon Inc.
36841
3
3S Korea Co., Ltd
14
3
Bausch & Lomb Incorporated
1199
3
Carl Zeiss Vision International GmbH
556
3
Denka Company Limited
2189
3
Essilor International (compagnie Generale D'optique)
2918
3
MGC Filsheet Co., Ltd.
156
3
Mitsubishi Gas Chemical Company, Inc.
3188
3
Shin-Etsu Polymer Co., Ltd.
446
3
Texchem Advanced Products Incorporated Sdn. Bhd.
10
3
WinTec Inc.
4
3
3m Innovative Properties Company
18406
2
LG Chem, Ltd.
17205
2
Other owners 152