Innovation
30 patent families (8 granted) — focus: Construction, Mechanical engineering, Operations & transport, Human necessities; filing pace slowing. Cited 281 times.
| Year | Filings |
|---|---|
| 2012 | 5 |
| 2013 | 12 |
| 2014 | 16 |
| 2015 | 8 |
| 2016 | 3 |
| 2017 | 3 |
| 2018 | 1 |
| 2019 | 1 |
| 2021 | 1 |
| 2023 | 2 |