Patent holdings for IPC class G01N 1/38

Total number of patents in this class: 1504

10-year publication summary

83
120
126
123
161
173
171
170
114
42
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Precision Planting LLC
930
31
Labrador Diagnostics LLC
286
28
Becton, Dickinson and Company
6751
25
Elemental Scientific, Inc.
256
23
Hitachi High-Tech Corporation
4447
21
Bio-Rad Laboratories, Inc.
1592
20
Saudi Arabian Oil Company
11390
18
Sysmex Corporation
1423
17
Siemens Healthcare Diagnostics Inc.
1947
16
F. Hoffmann-La Roche AG
7963
14
Roche Diagnostics Operations, Inc.
1381
13
Hewlett-Packard Development Company, L.P.
28397
12
Shimadzu Corporation
5802
12
Roche Diagnostics GmbH
2739
11
FUJIFILM Corporation
27146
11
Exact Sciences Corporation
274
11
Beckman Coulter, Inc.
1181
10
HORIBA, Ltd.
752
10
Shenzhen Mindray Bio-Medical Electronics Co., Ltd.
1814
9
Schlumberger Technology Corporation
9723
8
Other owners 1184