Patent holdings for IPC class G03B 15/16

Total number of patents in this class: 51

10-year publication summary

4
8
2
6
2
1
2
2
3
1
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Lucasfilm Entertainment Company Ltd.
184
5
FUJIFILM Corporation
29543
3
Rearden Mova, LLC
24
3
Eyegaze Inc.
23
3
Samsung Electronics Co., Ltd.
147501
2
Canon Inc.
40352
2
Atlas Material Testing Technology GmbH
19
2
Intelligent Security Systems Corporation
35
2
BST GmbH
17
2
i-PRO Co., Ltd.
391
2
Honda Motor Co., Ltd.
25425
1
International Business Machines Corporation
61433
1
Nokia Corporation
5566
1
Hitachi, Ltd.
15556
1
Ricoh Imaging Company, Ltd.
157
1
Nikon Corporation
7213
1
Nokia Technologies Oy
18229
1
Cognex Corporation
573
1
ConocoPhillips Company
1675
1
Consejo Superior de Investigaciones Cientificas (csic)
1373
1
Other owners 15