Innovation
143 patent families (72 granted) — focus: Textiles & paper, Operations & transport, Chemistry & metallurgy, Electricity & electronics; filing pace slowing. Cited 484 times.
| Year | Filings |
|---|---|
| 2013 | 13 |
| 2014 | 11 |
| 2015 | 18 |
| 2016 | 17 |
| 2017 | 15 |
| 2018 | 9 |
| 2019 | 6 |
| 2020 | 9 |
| 2021 | 4 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 2 |