Innovation
31 patent families (6 granted) — focus: Electricity & electronics, Chemistry & metallurgy, Operations & transport, Construction; filing pace slowing. Cited 256 times.
| Year | Filings |
|---|---|
| 2012 | 4 |
| 2013 | 7 |
| 2014 | 4 |
| 2015 | 4 |
| 2016 | 1 |
| 2020 | 3 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 3 |