Innovation
19 patent families (10 granted) — focus: Chemistry & metallurgy, Electricity & electronics, Operations & transport, Construction; filing pace slowing. Cited 379 times.
| Year | Filings |
|---|---|
| 2014 | 1 |
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 12 |
| 2018 | 11 |
| 2019 | 14 |
| 2020 | 12 |
| 2021 | 9 |
| 2022 | 2 |
| 2023 | 2 |