Patent holdings for IPC class G16C 20/30

Total number of patents in this class: 1291

10-year publication summary

12
21
23
68
88
108
161
209
235
232
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
BASF SE
21137
38
International Business Machines Corporation
61759
35
Firmenich SA
1714
20
Saudi Arabian Oil Company
13716
18
Resonac Corporation
3018
18
FUJIFILM Corporation
29843
17
Dow Global Technologies LLC
10582
15
Tata Consultancy Services Limited
2416
15
Microsoft Technology Licensing, LLC
54366
13
Fujitsu Limited
17657
12
Tencent Technology (Shenzhen) Company Limited
15210
12
LG Management Development Institute Co., Ltd.
96
12
Hoffmann-La Roche Inc.
3548
11
Genentech, Inc.
4016
11
Colgate-Palmolive Company
5762
11
F. Hoffmann-La Roche AG
7932
10
Halliburton Energy Services, Inc.
21103
10
The Regents of the University of California
20315
10
Samsung Electronics Co., Ltd.
149362
9
LG Chem, Ltd.
17704
9
Other owners 985