- All sections
- D - Textiles; paper
- D01D - Mechanical methods or apparatus in the manufacture of man-made filaments, threads, fibres, bristles or ribbons
- D01D 5/38 - Formation of filaments, threads, or the like during polymerisation
Patent holdings for IPC class D01D 5/38
Total number of patents in this class: 96
10-year publication summary
6
|
2
|
6
|
9
|
10
|
5
|
13
|
8
|
7
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Board of Regents, The University of Texas System | 5370 |
4 |
Seevix Material Sciences Ltd. | 23 |
4 |
Embody Inc. | 51 |
4 |
3dbiofibr Inc. | 13 |
4 |
BASF SE | 19740 |
3 |
Kimberly-clark Worldwide, Inc. | 5854 |
3 |
Fitesa Germany GmbH | 34 |
3 |
Fitesa Simpsonville, Inc. | 26 |
3 |
Lubrizol Advanced Materials, Inc. | 949 |
3 |
Pall Corporation | 392 |
3 |
Rowan University | 144 |
3 |
American Nano, LLC | 30 |
3 |
Tsinghua University | 5426 |
2 |
Agency for Science, Technology and Research | 3512 |
2 |
Thomas Jefferson University | 502 |
2 |
DuPont Safety & Construction, Inc. | 676 |
2 |
Scale Holdings LLC | 3 |
2 |
The Procter & Gamble Company | 22178 |
1 |
3m Innovative Properties Company | 18406 |
1 |
Covidien LP | 10647 |
1 |
Other owners | 43 |