Patent holdings for IPC class G16C 20/30

Total number of patents in this class: 825

10-year publication summary

6
12
21
26
73
91
114
162
207
71
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
International Business Machines Corporation
60644
31
BASF SE
19740
19
Firmenich SA
1612
15
Saudi Arabian Oil Company
11322
14
Tata Consultancy Services Limited
2066
11
Colgate-Palmolive Company
5325
10
Tencent Technology (Shenzhen) Company Limited
12951
10
The Regents of the University of California
18943
9
Samsung Electronics Co., Ltd.
131630
8
Halliburton Energy Services, Inc.
20165
8
Fujitsu Limited
19265
8
Takeda Pharmaceutical Company Limited
2961
8
Bayer AG
3045
7
Microsoft Technology Licensing, LLC
51439
7
Hangzhou Fujia Gallium Technology Co. Ltd.
20
7
Google LLC
38759
6
UChicago Argonne, LLC
866
6
F. Hoffmann-La Roche AG
7958
5
LG Chem, Ltd.
17205
5
Centre National de La Recherche Scientifique
9632
5
Other owners 626