Inventor
PHIPPS JOSEPH B
US30 patents
⚠️ This page may combine multiple inventors who share the name “PHIPPS JOSEPH B”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALZA CORP
17 patentsUS5711761AJan 27, 1998
Iontophoretic drug delivery
ALZA CORP140 citations99
US6289241B1Sep 11, 2001
Method and apparatus for controlled environment electrotransport
ALZA CORP100 citations98
US5395310AMar 7, 1995
Iontophoresis electrode
ALZA CORP117 citations98
US5125894AJun 30, 1992
Method and apparatus for controlled environment electrotransport
ALZA CORP119 citations97
US7660627B2Feb 9, 2010
Electrotransport delivery device having improved safety and reduced abuse potential
ALZA CORP71 citations96
US7027859B1Apr 11, 2006
Electrotransport delivery device having improved safety and reduced abuse potential
ALZA CORP50 citations96
US6004309ADec 21, 1999
Method and apparatus for controlled environment electrotransport
ALZA CORP62 citations96
US5622530AApr 22, 1997
Method and apparatus for controlled environment electrotransport
ALZA CORP39 citations96
US5573503ANov 12, 1996
Iontophoretic drug delivery
ALZA CORP51 citations96
US5533971AJul 9, 1996
Reduction of skin irritation during electrotransport
ALZA CORP100 citations96
US5415628AMay 16, 1995
Iontophorett drug delivery
ALZA CORP57 citations96
US5624415AApr 29, 1997
Reduction of skin irritation and resistance during electrotransport
ALZA CORP110 citations94
US5423739AJun 13, 1995
Device and method for iontophoretic drug delivery
ALZA CORP93 citations94
US6975902B2Dec 13, 2005
Reservoir and a series of related reservoirs for use in an electrotransport drug delivery device and devices comprised thereof
ALZA CORP31 citations92
US5591124AJan 7, 1997
Method and apparatus for controlled environment electrotransport
ALZA CORP21 citations92
US5443442AAug 22, 1995
Method and apparatus for controlled environment electrotransport
ALZA CORP25 citations91
US7054683B2May 30, 2006
Methods of electrotransport drug delivery
ALZA CORP3 citations63
MEDTRONIC INC
9 patentsUS4747819AMay 31, 1988
Iontophoretic drug delivery
MEDTRONIC INC177 citations99
US4744787AMay 17, 1988
Iontophoresis apparatus and methods of producing same
MEDTRONIC INC148 citations99
US5213568AMay 25, 1993
Activity controlled electrotransport drug delivery device
MEDTRONIC INC168 citations98
US5084008AJan 28, 1992
Iontophoresis electrode
MEDTRONIC INC144 citations98
US5135477AAug 4, 1992
Iontophoretic drug delivery
MEDTRONIC INC116 citations97
US5057072AOct 15, 1991
Iontophoresis electrode
MEDTRONIC INC107 citations96
US4725263AFeb 16, 1988
Programmable constant current source transdermal drug delivery system
MEDTRONIC INC98 citations95
US5558633ASep 24, 1996
Device and method for iontophoretic drug delivery
MEDTRONIC INC66 citations94
US5525356AJun 11, 1996
Amphoteric N-substituted acrylamide hydrogel and method
MEDTRONIC INC54 citations94