Sherry S. Koy

📍 Hawaiian Gardens, CA: #5 of 20 inventorsTop 25%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #2,284,699 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5416926	Pre-tied necktie knot support	—	1995-05-23
5390370	Knot support for pre-tied necktie	—	1995-02-21