Inventor
BIRCHALL JAMES D
24 patents
⚠️ This page may combine multiple inventors who share the name “BIRCHALL JAMES D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ICI PLC
12 patentsUS4410366AOct 18, 1983
Cement composition and product
ICI PLC80 citations94
US5063107ANov 5, 1991
Silicon carbide fibre and production thereof
ICI PLC23 citations90
US4677082AJun 30, 1987
Composition comprising ceramic particles
ICI PLC31 citations90
US5017525AMay 21, 1991
Production of ceramic materials and of precursor therefor
ICI PLC22 citations86
US5230951AJul 27, 1993
Production of fibre reinforced ceramic composite
ICI PLC18 citations80
US5120689AJun 9, 1992
Coked product containing domains of oxides
ICI PLC16 citations77
US5149439ASep 22, 1992
Water treatment agent
ICI PLC7 citations74
US5248464ASep 28, 1993
Article of ceramic material and production thereof
ICI PLC7 citations72
US4482372ANov 13, 1984
Fluid fertilizer composition
ICI PLC11 citations72
US5053175AOct 1, 1991
Production of fibre reinforced ceramic composite
ICI PLC8 citations71
US4996174AFeb 26, 1991
Production of ceramic materials
ICI PLC6 citations71
US4950626AAug 21, 1990
Production of ceramic materials
ICI PLC6 citations60
ICI LTD
10 patentsUS4353748AOct 12, 1982
Cementitious product
ICI LTD72 citations95
US4363667ADec 14, 1982
Cementitious composition and cement produced therefrom
ICI LTD37 citations92
US4353746AOct 12, 1982
Hydraulic cement composition
ICI LTD41 citations92
US4320074AMar 16, 1982
Process for preparing shaped body of alumina
ICI LTD36 citations92
US4159913AJul 3, 1979
Siliceous materials
ICI LTD75 citations92
US4353747AOct 12, 1982
Hydraulic cement composition
ICI LTD20 citations82
US4377418AMar 22, 1983
Particulate filler, coated with material bonded thereto and containing a sulfur-containing group which releases sulfur as a curing agent for s-curable unsaturated polymers
ICI LTD20 citations81
US4331490AMay 25, 1982
Ammonium nitrate slurry compositions
ICI LTD23 citations81
US4265406AMay 5, 1981
Comminution process
ICI LTD17 citations81
US4155772AMay 22, 1979
Siliceous materials
ICI LTD3 citations59