Answer: Delta Faucet Company has 3,030 patents for the period 2009 - 2023.
There are 1,226 patent families with 308 granted patents and 2,722 applications patents.
The key filing countries are US: 1,441 | RoW: 1,312 | CN: 184 | WO: 51 | EP: 41 | KR: 1.