HL

Hsiao Chang Li

AA As America: 4 patents #5 of 32Top 20%
📍 Edison, NJ: #6 of 149 inventorsTop 5%
🗺 New Jersey: #498 of 7,174 inventorsTop 7%
Overall (2020): #54,029 of 565,922Top 10%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10745895 Auto-retracting mechanism for faucet spray head 2020-08-18
D891583 Pressure balance valve 2020-07-28
10676902 Sensor-operated pull-out faucet Frank Seggio 2020-06-09
D876585 Rough-in valve Walter Pitsch 2020-02-25