Patent holdings for IPC class G01N 33/02

Total number of patents in this class: 1643

10-year publication summary

127
141
178
172
156
156
173
127
156
80
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Omni Medsci, Inc.
36
28
Walmart Apollo, LLC
6166
20
Iceberg Luxembourg S.a.r.l.
42
16
Panasonic Intellectual Property Management Co., Ltd.
31375
15
NIMA Partners, Inc.
19
15
Mars, Incorporated
2922
13
Dots Technology Corp.
38
13
Samsung Electronics Co., Ltd.
146092
12
Deere & Company
7605
12
Korea Food Research Institute
214
12
Monsanto Technology LLC
8284
11
Pioneer Hi-Bred International, Inc.
6565
11
Frito-Lay North America, Inc.
1325
11
John Bean Technologies Corporation
380
11
SafeTraces, Inc.
42
11
Fremonta Corporation
25
10
Avery Dennison Retail Information Services LLC
1154
9
Jiangnan University
1529
9
International Business Machines Corporation
61228
8
Shimadzu Corporation
6169
8
Other owners 1388