Patent holdings for IPC class C12P 19/02

Total number of patents in this class: 2366

10-year publication summary

295
242
235
229
172
149
113
92
106
95
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Novozymes A/S
3335
158
CJ Cheiljedang Corporation
3486
109
Novozymes, Inc.
287
70
Danisco US Inc.
1118
63
DSM IP Assets B.V.
5562
58
Versalis S.P.A.
545
55
Toray Industries, Inc.
7007
41
IFP Energies Nouvelles
2974
41
Xyleco, Inc.
193
41
Samyang Corporation
410
32
Iogen Energy Corporation
90
31
Novozymes North America, Inc.
125
30
Korea University Research and Business Foundation
3074
29
UPM-Kymmene Corporation
953
28
Annikki GmbH
74
27
Fluid Quip Technologies, LLC
87
27
GranBio Intellectual Property Holdings, LLC
124
27
Iogen Corporation
151
26
The Regents of the University of California
20268
25
POET Research, Inc.
263
24
Other owners 1424