Patent holdings for IPC class C30B 7/10

Total number of patents in this class: 355

10-year publication summary

30
39
26
29
29
26
19
20
21
7
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Mitsubishi Chemical Corporation
4313
52
SLT Technologies, Inc.
115
46
Seoul Semiconductor Co., Ltd.
1073
27
Sixpoint Materials, Inc.
58
27
Tohoku University
2526
12
The United States of America as represented by the Secretary of the Air Force
754
10
Mitsubishi Rayon Co., Ltd.
1003
8
The Japan Steel Works, Ltd.
597
8
NGK Insulators, Ltd.
4589
7
The Xinjiang Technical Institute of Physics & Chemistry, Chinese Academy of Sciences
29
6
PT SPE Subco LLC
42
6
PT SPE Topco LLC
26
6
Semiconductor Energy Laboratory Co., Ltd.
10902
5
Clemson University Research Foundation
160
5
Fujian Institute of Research on The Structure of Matter, Chinese Academy of Sciences
98
4
The Regents of the University of California
18943
3
Centre National de La Recherche Scientifique
9632
3
Kyocera Corporation
12735
3
HRL Laboratories, LLC
1588
3
Rutgers, The State University of New Jersey
1776
3
Other owners 111