Patent holdings for IPC class A01N 31/02

Total number of patents in this class: 1286

10-year publication summary

113
117
116
122
107
141
109
101
103
30
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
GOJO Industries, Inc.
879
41
Ecolab USA Inc.
5753
39
Kao Corporation
5056
30
Tyratech, Inc.
57
18
Firmenich SA
1737
17
The Procter & Gamble Company
21919
16
BASF SE
21165
16
Reckitt Benckiser LLC
371
15
S. C. Johnson & Son, Inc.
2784
13
Jeneil Biosurfactant Company, LLC
24
13
Symrise AG
1822
12
Dainihon Jochugiku Co., Ltd.
88
10
FMC Corporation
816
10
Inolex Investment Corporation
91
10
Schülke & Mayr GmbH
152
10
Microban Products Company
300
9
Reckitt & Colman (Overseas) Limited
229
9
University of Exeter
135
9
Kimberly-clark Worldwide, Inc.
5298
8
Eden Research plc
20
8
Other owners 973