Innovation
3 patent families (1 granted) — focus: Electricity & electronics, Mechanical engineering, Human necessities; filing pace dormant. Cited 50 times.
| Year | Filings |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
Corona is a manufacturer and seller of heating equipment, air conditioning, and home appliances.
3 patent families (1 granted) — focus: Electricity & electronics, Mechanical engineering, Human necessities; filing pace dormant. Cited 50 times.
| Year | Filings |
|---|---|
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |