DG

David Griffiths

BL Bp Chemicals Limited: 5 patents #66 of 566Top 15%
IA Ineos Europe Ag: 4 patents #15 of 152Top 10%
BP British Petroleum: 3 patents #46 of 360Top 15%
BL Bp Exploration Operating Company Limited: 1 patents #80 of 168Top 50%
DL Davy Process Technology Limited: 1 patents #41 of 65Top 65%
IL Innovene Europe Limited: 1 patents #7 of 17Top 45%
📍 Addlestone, GB: #3 of 46 inventorsTop 7%
Overall (All Time): #354,877 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
7518027 Production of olefins Andrew Lindsay Burns, William Terence Woodfin 2009-04-14
7291760 Process for the production of olefins Ian Raymond Little, Brian E. Messenger, Ian Allan Beattie Reid 2007-11-06
7223897 Process for the production of olefins John William Couves, Brian E. Messenger, Ian Allan Beattie Reid 2007-05-29
7169962 Process for the production of olefins Ian Raymond Little, Brian E. Messenger, Ian Allan Beattie Reid 2007-01-30
7164053 Process for the production of olefins Gavin Thomas Binmore, Brian E. Messenger, Ian Allan Beattie Reid 2007-01-16
6903140 Fischer-tropsch process Josephus Johannes Helena Maria Font Freide, Stephen Leng 2005-06-07
6555721 Process for the preparation of mono-olefins from paraffinic hydrocarbons Barry Martin Maunders, William Terence Woodfin 2003-04-29
6433234 Process for the production of olefins Cord Oehlers, Ian Allan Beattie Reid 2002-08-13
6395944 Process for the preparation of mono-olefins from paraffinic hydrocarbons Barry Martin Maunders, William Terence Woodfin 2002-05-28
5663473 Hydrocarbon conversion process Keith W. Palmer, Ian Allan Beattie Reid 1997-09-02
5625111 Process for the production of mono-olefins Christopher J. Astbury, Ian Allan Beattie Reid 1997-04-29
5382741 Process for the production of mono-olefins Christopher J. Astbury, Mark J. Howard, Ian Allan Beattie Reid 1995-01-17
5177303 Process for hydrocarbon conversion Brian Kneale 1993-01-05
5110781 Catalysts Brian Kneale 1992-05-05