SC

Spencer Cho

📍 Palmdale, CA: #20 of 354 inventorsTop 6%
🗺 California: #73,997 of 386,348 inventorsTop 20%
Overall (All Time): #637,788 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D849941 Standing tongue scraper 2019-05-28
D815280 Standing tongue scraper 2018-04-10
D710113 Tonsil brush 2014-08-05
D687159 Hand massager 2013-07-30
D660964 Tongue scraper 2012-05-29
D509590 Tongue cleaner with pivotably foldable handle 2005-09-13
6546586 Toothbrush with flossing functionality 2003-04-15
D391370 Plastic tongue scraper having a concave collecting head 1998-02-24