Inventor
HAVENS DAVID E
US14 patents
⚠️ This page may combine multiple inventors who share the name “HAVENS DAVID E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORNERSTONE RES GROUP INC
3 patentsUS7422714B1Sep 9, 2008
Method of using a shape memory material as a mandrel for composite part manufacturing
CORNERSTONE RES GROUP INC87 citations97
US8668110B1Mar 11, 2014
Venting mechanisms for containers
CORNERSTONE RES GROUP INC10 citations79
US8356727B2Jan 22, 2013
Venting mechanisms for containers
CORNERSTONE RES GROUP INC12 citations78
EVERHART JOEL JAMES
3 patentsUS8974217B2Mar 10, 2015
Reconfigurable shape memory polymer tooling supports
EVERHART JOEL JAMES13 citations89
US8608890B2Dec 17, 2013
Reconfigurable shape memory polymer tooling supports
EVERHART JOEL JAMES15 citations88
US8945455B2Feb 3, 2015
Reconfigurable shape memory polymer support tooling
EVERHART JOEL JAMES4 citations79
HAVENS DAVID E
3 patentsUS8951375B2Feb 10, 2015
Methods and systems for co-bonding or co-curing composite parts using a rigid/malleable SMP apparatus
HAVENS DAVID E10 citations79
US8877114B2Nov 4, 2014
Method for removing a SMP apparatus from a cured composite part
HAVENS DAVID E5 citations79
US8734703B2May 27, 2014
Methods and systems for fabricating composite parts using a SMP apparatus as a rigid lay-up tool and bladder
HAVENS DAVID E10 citations79