Patent holdings for IPC class H02S 10/40

Total number of patents in this class: 672

10-year publication summary

69
84
89
101
113
97
100
89
90
31
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
LAT Enterprises, Inc., DBA MediPak Energy Systems
131
25
Kyoraku Co., Ltd.
521
15
California Institute of Technology
4014
12
AST & Science, LLC
100
11
Toyota Motor Corporation
34633
10
The Boeing Company
20097
7
Manufacturing Resources International, Inc.
527
7
Cep-ip Ltd
13
7
Sesame Solar, Inc.
22
7
Idemitsu Kosan Co., Ltd.
4219
6
Ravensafe LLC
11
6
International Business Machines Corporation
62220
5
Kyocera Corporation
14242
5
Shenzhen Hello Tech Energy Co., Ltd.
269
5
Solaero Technologies Corp.
222
5
Zeon Corporation
4117
5
Toshiba Corporation
12691
4
Hyundai Motor Company
23762
4
Thales SA
2354
4
NTN Corporation
4933
4
Other owners 518