Patent holdings for IPC class C12P 19/02

Total number of patents in this class: 2379

10-year publication summary

260
254
254
191
164
128
100
122
107
50
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Novozymes A/S
3373
157
CJ Cheiljedang Corporation
3624
109
Novozymes, Inc.
277
69
Danisco US Inc.
1136
63
DSM IP Assets B.V.
5381
61
Versalis S.P.A.
529
55
IFP Energies Nouvelles
3094
43
Toray Industries, Inc.
7088
42
Xyleco, Inc.
187
41
Annikki GmbH
87
32
Samyang Corporation
422
32
Iogen Energy Corporation
88
31
Korea University Research and Business Foundation
3251
29
UPM-Kymmene Corporation
988
28
Fluid Quip Technologies, LLC
93
28
GranBio Intellectual Property Holdings, LLC
125
28
The Regents of the University of California
20690
27
Novozymes North America, Inc.
111
26
Iogen Corporation
159
26
POET Research, Inc.
271
24
Other owners 1428