DH

David Hyun

Overall (All Time): #1,121,699 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11725834 Window frame for air conditioner unit and air conditioner unit for use therewith Mark Biasotti, Josh Morenstein, Florent Olivier Alexandre, Ryan Figlia, Michael Mayer 2023-08-15
D975256 Window air conditioner unit Mark Biasotti, Josh Morenstein, Florent Olivier Alexandre, Ryan Figlia, Michael Mayer 2023-01-10
5060793 Coupon storage device kit William Morgan 1991-10-29
4795196 Method for organizing merchandising coupons and coupon storage device Clifford A. Higgins, II, William Morgan 1989-01-03