Innovation
18 patent families (9 granted) — focus: Operations & transport, Construction, Chemistry & metallurgy, Physics & computing; filing pace slowing. Cited 197 times.
| Year | Filings |
|---|---|
| 2012 | 2 |
| 2013 | 2 |
| 2014 | 1 |
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 1 |