RA

Robert Yaw Gyamfi Andoh

HI Hydro International: 15 patents #1 of 46Top 3%
📍 South Portland, ME: #4 of 82 inventorsTop 5%
🗺 Maine: #218 of 4,281 inventorsTop 6%
Overall (All Time): #320,333 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
10227781 Drainage system and apparatus for treating runoff Jeremy Paul Lecornu, Jeremy Fink, Kwabena Osei 2019-03-12
9739064 Drainage system and apparatus for treating runoff Jeremy Paul Lecornu, Jeremy Fink, Kwabena Osei 2017-08-22
9688544 Treatment device Jeremy Fink, Andrew Pearson Nancollis, Keith Garry Hutchings 2017-06-27
9625914 Method for configuring a vortex flow control device Daniel Stuart Jarman, Jeremy Paul Lecornu, Kwabena Osei 2017-04-18
9051724 Flow regulating device Jeremy Fink, Scott Bois, Kwabena Osei 2015-06-09
8900448 Treatment device Jeremy Fink, Andrew Pearson Nancollis, Keith Garry Hutchings 2014-12-02
8623204 Stormwater gully Jeremy Fink, Michael Guy Faram, Jeremy Paul Lecornu 2014-01-07
8555924 Vortex flow control device Michael Guy Faram, Jeremy Paul Lecornu, Keith Garry Hutchings, Daniel Stuart Jarman 2013-10-15
8480887 Stormwater gully Jeremy Fink, Jeremy Paul Lecornu, Michael Guy Faram 2013-07-09
8342338 Separator for separating solids from an influent Jeremy Fink, Michael Guy Faram, Paul Stephen Barter 2013-01-01
7814935 Vortex valve Jeremy Le-Cornu, Michael Guy Faram 2010-10-19
7699984 Hydrodynamic treatment device Michael Guy Faram 2010-04-20
7344636 Separator Michael Guy Faram, Mark Richard Bowditch, Paul Lecornu, Pam J. Deahl, Jeremy Fink +1 more 2008-03-18
6730222 Hydrodynamic vortex separator Mike Faram, Paul Le-Cornu 2004-05-04
6374858 Vortex valves Stephen Peter Hides 2002-04-23