Home › 2021 › Inventors › Mark Donohoe

Mark Donohoe — 1 Patent in 2021

Chesterfield, MO: #197 of 754 inventorsTop 30%

Missouri: #676 of 2,600 inventorsTop 30%

Overall (2021): #352,801 of 548,734Top 65%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10881974	Building toy	—	2021-01-05