- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 30/94 - Development
Patent holdings for IPC class G01N 30/94
Total number of patents in this class: 36
10-year publication summary
0
|
0
|
5
|
3
|
9
|
8
|
2
|
3
|
1
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
LG Chem, Ltd. | 17205 |
4 |
Merck Patent GmbH | 5909 |
4 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
3 |
Daicel Corporation | 2128 |
2 |
Sorbent Technologies, Inc. | 9 |
2 |
Yamazen Corporation | 7 |
2 |
Empire Technology Development LLC | 1636 |
1 |
Camag | 4 |
1 |
Camag Chemie-Erzeugnisse und Adsorptionstechnik AG | 4 |
1 |
Children's Medical Center Corporation | 1780 |
1 |
Dionex Benelux B.V. | 3 |
1 |
Kemijski Institut | 67 |
1 |
Undercover Colors, Inc. | 14 |
1 |
Universite de La Mediterranee Aix-marseille II | 84 |
1 |
Canon Kabushiki Kaisha | 6884 |
1 |
Centre National de La Recherche Scientifique (cnrs) | 3191 |
1 |
Chengdu Iontotech Co. Ltd | 1 |
1 |
En-fist Center Odličnosti (zavod) | 2 |
1 |
Henan Taloph Pharmaceutical Co., Ltd | 2 |
1 |
Institut National de Police Scientifique | 1 |
1 |
Other owners | 5 |