Inventor
ROGERS DARREN KENNETH
US17 patents
⚠️ This page may combine multiple inventors who share the name “ROGERS DARREN KENNETH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOUCHSTONE RES LAB LTD
15 patentsUS6849098B1Feb 1, 2005
Composite tooling
TOUCHSTONE RES LAB LTD54 citations95
US6869455B2Mar 22, 2005
Carbon foam abrasives
TOUCHSTONE RES LAB LTD16 citations92
US6860910B2Mar 1, 2005
Carbon foam abrasives
TOUCHSTONE RES LAB LTD15 citations92
US6833012B2Dec 21, 2004
Petroleum pitch-based carbon foam
TOUCHSTONE RES LAB LTD37 citations92
US6833011B2Dec 21, 2004
Activated, coal-based carbon foam
TOUCHSTONE RES LAB LTD22 citations92
US6814765B1Nov 9, 2004
Cellular coal products and processes
TOUCHSTONE RES LAB LTD19 citations92
US6749652B1Jun 15, 2004
Cellular coal products and processes
TOUCHSTONE RES LAB LTD17 citations92
US7247368B1Jul 24, 2007
Stealth foam and production method
TOUCHSTONE RES LAB LTD10 citations83
US6861151B1Mar 1, 2005
Reinforced designed cellular coal
TOUCHSTONE RES LAB LTD9 citations73
US7588608B2Sep 15, 2009
Cellular coal products and processes
TOUCHSTONE RES LAB LTD2 citations62
US7481855B2Jan 27, 2009
Carbon foam abrasives
TOUCHSTONE RES LAB LTD3 citations62
US7578860B2Aug 25, 2009
Cellular coal products and processes
TOUCHSTONE RES LAB LTD0 citations51
US7544222B2Jun 9, 2009
Activated, coal-based carbon foam
TOUCHSTONE RES LAB LTD0 citations51
US7452389B2Nov 18, 2008
Carbon foam abrasives
TOUCHSTONE RES LAB LTD1 citations51
US7449035B2Nov 11, 2008
Reinforced designed cellular coal
TOUCHSTONE RES LAB LTD0 citations51