- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 27/414 - Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
Patent holdings for IPC class G01N 27/414
Total number of patents in this class: 2547
10-year publication summary
|
215
|
237
|
224
|
235
|
251
|
249
|
221
|
191
|
142
|
83
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Life Technologies Corporation | 3301 |
205 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42863 |
133 |
| International Business Machines Corporation | 61287 |
57 |
| Illumina, Inc. | 3348 |
38 |
| Robert Bosch GmbH | 42677 |
33 |
| The Regents of the University of California | 19943 |
32 |
| Cardea bio, Inc. | 55 |
30 |
| The University of Tokyo | 4182 |
27 |
| Toshiba Corporation | 12350 |
22 |
| Massachusetts Institute of Technology | 10057 |
22 |
| Mimos Bhd. | 966 |
22 |
| President and Fellows of Harvard College | 5973 |
21 |
| National University Corporation Toyohashi University of Technology | 198 |
21 |
| IMEC VZW | 1640 |
19 |
| Centre National de La Recherche Scientifique | 10442 |
18 |
| Dnae Group Holdings Limited | 65 |
18 |
| Lyten, Inc. | 316 |
18 |
| Ramot at Tel-Aviv University Ltd. | 1477 |
17 |
| Murata Manufacturing Co., Ltd. | 24575 |
16 |
| The Board of Trustees of the University of Illinois | 2695 |
16 |
| Other owners | 1762 |