Patent holdings for IPC class C12P 19/02

Total number of patents in this class: 2340

10-year publication summary

313
261
253
253
190
162
129
100
108
67
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Novozymes A/S
3320
155
CJ Cheiljedang Corporation
3423
111
Novozymes, Inc.
286
69
Danisco US Inc.
1102
61
DSM IP Assets B.V.
5590
58
Versalis S.P.A.
541
55
Toray Industries, Inc.
6945
41
Xyleco, Inc.
195
41
IFP Energies Nouvelles
2933
40
Samyang Corporation
403
32
Iogen Energy Corporation
90
31
Novozymes North America, Inc.
129
30
Korea University Research and Business Foundation
2984
29
Annikki GmbH
73
27
UPM-Kymmene Corporation
938
27
Iogen Corporation
149
26
Fluid Quip Technologies, LLC
87
26
GranBio Intellectual Property Holdings, LLC
120
25
POET Research, Inc.
262
24
Bonumose, Inc.
30
24
Other owners 1408