IH

Iain Wesley Hepplewhite

AL Acma Limited: 1 patents #13 of 23Top 60%
TL Tioxide Specialties Limited: 1 patents #7 of 25Top 30%
📍 Hartlepool, GB: #8 of 21 inventorsTop 40%
Overall (All Time): #2,212,587 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6372929 Esterification catalysts John Ridland 2002-04-16
5866710 Esterification process John Ridland, Brian Steven Jolly 1999-02-02