Innovation
11 patent families (9 granted) — focus: Construction, Mechanical engineering; filing pace slowing. Cited 442 times.
| Year | Filings |
|---|---|
| 2013 | 3 |
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 1 |
| 2025 | 1 |
11 patent families (9 granted) — focus: Construction, Mechanical engineering; filing pace slowing. Cited 442 times.
| Year | Filings |
|---|---|
| 2013 | 3 |
| 2015 | 2 |
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 6 |
| 2020 | 3 |
| 2021 | 3 |
| 2022 | 2 |
| 2023 | 1 |
| 2025 | 1 |