Inventor
DRIVER FRANKLIN THOMAS
US15 patents
⚠️ This page may combine multiple inventors who share the name “DRIVER FRANKLIN THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INSITUFORM NETHERLANDS BV
9 patentsUS6708728B2Mar 23, 2004
Installation of cured in place liners with air and steam and installation apparatus
INSITUFORM NETHERLANDS BV66 citations96
US6969216B2Nov 29, 2005
Pressurized bladder canister for installation of cured in place pipe
INSITUFORM NETHERLANDS BV34 citations95
US6679293B2Jan 20, 2004
Pressurized bladder canister for installation of cured in place pipe
INSITUFORM NETHERLANDS BV44 citations95
US6539979B1Apr 1, 2003
Pressurized bladder canister for installation of cured in place pipe
INSITUFORM NETHERLANDS BV71 citations95
US7360559B2Apr 22, 2008
Steam cure of cured in place liner
INSITUFORM NETHERLANDS BV27 citations92
US7261788B1Aug 28, 2007
Preparation of cured in place liner with integral inner impermeable layer
INSITUFORM NETHERLANDS BV23 citations92
US7108456B2Sep 19, 2006
Steam cure of cured in place liner
INSITUFORM NETHERLANDS BV19 citations92
US7238251B1Jul 3, 2007
Method of preparing cured in place liner using resin impregnation tower
INSITUFORM NETHERLANDS BV10 citations84
US7112254B1Sep 26, 2006
Installation of cured in place liner with inner impermeable layer and apparatus
INSITUFORM NETHERLANDS BV14 citations83
INA ACQUISITION CORP
4 patentsUS7857932B1Dec 28, 2010
Cured in place liner with everted outer impermeable layer and method of manufacture
INA ACQUISITION CORP17 citations84
US7766048B2Aug 3, 2010
Installation of cured in place liners with air and flow-through steam to cure
INA ACQUISITION CORP10 citations82
US8038913B2Oct 18, 2011
Installation of cured in place liners with dual gland air inversion and steam cure apparatus
INA ACQUISITION CORP6 citations68
US7866968B2Jan 11, 2011
Reusable inversion sleeve assembly for inversion of cured in place liners
INA ACQUISITION CORP1 citations49