Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Haiou Wu
Dedham, MA
US
3 patents
4 Patents
US12181142
2024
Light Ring for Plumbing Fixtures
Sloan Valve Company
0 cites
US12153182
2024
Hybrid Time-of-flight Sensor and IR Sensor
Sloan Valve Company
0 cites
US11828449
2023
Light Ring for Plumbing Fixtures
Sloan Valve Company
0 cites
US11796715
2023
Hybrid Time-of-flight Sensor and IR Sensor
Sloan Valve Company
0 cites