Innovation
23 patent families (9 granted) — focus: Chemistry & metallurgy, Textiles & paper, Operations & transport, Mechanical engineering; filing pace slowing. Cited 272 times.
| Year | Filings |
|---|---|
| 2013 | 4 |
| 2014 | 6 |
| 2015 | 8 |
| 2016 | 9 |
| 2017 | 5 |
| 2018 | 5 |
| 2019 | 1 |
| 2021 | 1 |
| 2022 | 1 |