Inventor · disambiguated record
James B. Eckenhoff
Also filed as: ECKENHOFF JAMES B · ECKENHOFF JAMES BENJAMIN
132 granted patents·13,713 citations·filing 1975–2012
99Inventor score
Top patents by PatentIndex Score
132 records- 0199US6395292B2Sustained delivery of an active agent using an implantable systemALZA CORP·Filed 2001·Granted May 28, 2002·240 cites·48 claims
- 0299US5985305ASustained delivery of an active agent using an implantable systemALZA CORP·Filed 1997·Granted Nov 16, 1999·400 cites·12 claims
- 0399US5728396ASustained delivery of leuprolide using an implantable systemALZA CORP·Filed 1997·Granted Mar 17, 1998·651 cites·17 claims
- 0499US4892778AJuxtaposed laminated arrangementALZA CORP·Filed 1987·Granted Jan 9, 1990·220 cites·6 claims
- 0599US4643731AMeans for providing instant agent from agent dispensing systemALZA CORP·Filed 1985·Granted Feb 17, 1987·1.4k cites·12 claims
- 0698US6508808B1Valve for osmotic devicesALZA CORP·Filed 2000·Granted Jan 21, 2003·128 cites·23 claims
- 0798US6261584B1Sustained delivery of an active agent using an implantable systemALZA CORP·Filed 1999·Granted Jul 17, 2001·262 cites·19 claims
- 0898US5234692ADelivery device with a protective sleeveALZA CORP·Filed 1992·Granted Aug 10, 1993·331 cites·15 claims
- 0998US5234693ADelivery device with a protective sleeveALZA CORP·Filed 1992·Granted Aug 10, 1993·328 cites·17 claims
- 1098US5137727ADelivery device providing beneficial agent stabilityALZA CORP·Filed 1991·Granted Aug 11, 1992·368 cites·22 claims
- 1198US5112614AImplantable delivery dispenserALZA CORP·Filed 1989·Granted May 12, 1992·374 cites·19 claims
- 1298US5059423ADelivery system comprising biocompatible beneficial agent formulationALZA CORP·Filed 1990·Granted Oct 22, 1991·337 cites·2 claims
- 1398US4865845ARelease rate adjustment of osmotic or diffusional delivery devicesALZA CORP·Filed 1987·Granted Sep 12, 1989·358 cites·22 claims
- 1498US4704282ATransdermal therapeutic system having improved delivery characteristicsALZA CORP·Filed 1984·Granted Nov 3, 1987·181 cites·43 claims
- 1597US4627850AOsmotic capsuleALZA CORP·Filed 1983·Granted Dec 9, 1986·345 cites·26 claims
- 1697US3987790AOsmotically driven fluid dispenserALZA CORP·Filed 1975·Granted Oct 26, 1976·406 cites·17 claims
- 1796US7655257B2Sustained delivery of an active agent using an implantable systemINTARCIA THERAPEUTICS INC·Filed 2003·Granted Feb 2, 2010·50 cites·23 claims
- 1896US6682522B2Valve for osmotic devicesALZA CORP·Filed 2002·Granted Jan 27, 2004·65 cites·39 claims
- 1995US8535701B2Sustained delivery of an active agent using an implantable systemPEERY JOHN R·Filed 2012·Granted Sep 17, 2013·49 cites·26 claims
- 2095US6156331ASustained delivery of an active agent using an implantable systemALZA CORP·Filed 1999·Granted Dec 5, 2000·168 cites·11 claims
- 2195US5904935APeptide/protein suspending formulationsALZA CORP·Filed 1995·Granted May 18, 1999·187 cites·14 claims
- 2295US4655766AFluid imbibing pump with self-regulating skin patchALZA CORP·Filed 1986·Granted Apr 7, 1987·180 cites·39 claims
- 2395US4595583ADelivery system controlled administration of beneficial agent to ruminantsALZA CORP·Filed 1984·Granted Jun 17, 1986·152 cites·88 claims
- 2494US5474785ADelivery system comprising means for controlling internal pressureALZA CORP·Filed 1993·Granted Dec 12, 1995·170 cites·29 claims
- 2594US4915949ADispenser with movable matrix comprising a plurality of tiny pillsALZA CORP·Filed 1989·Granted Apr 10, 1990·152 cites·1 claims
- 2694US4552561ABody mounted pump housing and pump assembly employing the sameALZA CORP·Filed 1982·Granted Nov 12, 1985·297 cites·48 claims
- 2793US6635268B2Sustained delivery of an active agent using an implantable systemALZA CORP·Filed 2002·Granted Oct 21, 2003·136 cites·20 claims
- 2893US4684524ARate controlled dispenser for administering beneficial agentALZA CORP·Filed 1985·Granted Aug 4, 1987·149 cites·40 claims
- 2993US4320758AOsmotically driven fluid dispenserALZA CORP·Filed 1980·Granted Mar 23, 1982·73 cites·5 claims
- 3092US5110597AMulti-unit delivery systemALZA CORP·Filed 1991·Granted May 5, 1992·129 cites·12 claims
- 3192US5057318ADelivery system for beneficial agent over a broad range of ratesALZA CORP·Filed 1990·Granted Oct 15, 1991·368 cites·13 claims
- 3291US5972370APeptide/protein suspending formulationsALZA CORP·Filed 1999·Granted Oct 26, 1999·104 cites·21 claims
- 3391US5110596ADelivery system comprising means for delivering agent to livestockALZA CORP·Filed 1990·Granted May 5, 1992·118 cites·1 claims
- 3491US4940465ADispenser comprising displaceable matrix with solid state propertiesTHEEUWES FELIX·Filed 1988·Granted Jul 10, 1990·120 cites·15 claims
- 3591US4824675ADispenser with movable matrix comprising a plurality of tiny pillsALZA CORP·Filed 1987·Granted Apr 25, 1989·115 cites·10 claims
- 3691US4717566ADosage system and method of using sameALZA CORP·Filed 1986·Granted Jan 5, 1988·117 cites·31 claims
- 3791US4340048ASelf-driven hypodermic injectorALZA CORP·Filed 1981·Granted Jul 20, 1982·243 cites·16 claims
- 3889US5660847AImplantable delivery dispenser comprising exit portALZA CORP·Filed 1994·Granted Aug 26, 1997·85 cites·3 claims
- 3989US5034229ADispenser for increasing feed conversion of hogALZA CORP·Filed 1988·Granted Jul 23, 1991·161 cites·4 claims
- 4087US5938654AOsmotic device for delayed delivery of agentALZA CORP·Filed 1995·Granted Aug 17, 1999·86 cites·10 claims
- 4187US5609885AOsmotic membrane and delivery deviceALZA CORP·Filed 1995·Granted Mar 11, 1997·78 cites·8 claims
- 4286US5368863ALong-term delivery device with early startupALZA CORP·Filed 1993·Granted Nov 29, 1994·71 cites·31 claims
- 4386US5174999ADelivery system comprising fluid ingress and drug egressALZA CORP·Filed 1990·Granted Dec 29, 1992·84 cites·3 claims
- 4485US4957494AMulti-layer delivery systemALZA CORP·Filed 1988·Granted Sep 18, 1990·74 cites·37 claims
- 4585US4725439ATransdermal drug delivery deviceALZA CORP·Filed 1986·Granted Feb 16, 1988·68 cites·54 claims
- 4684US5045082ALong-term delivery device including loading doseALZA CORP·Filed 1990·Granted Sep 3, 1991·69 cites·13 claims
- 4784US4855141ADevice comprising means for protecting and dispensing fluid sensitive medicamentALZA CORP·Filed 1988·Granted Aug 8, 1989·69 cites·8 claims
- 4883USRE35601EDelivery device providing beneficial agent stabilityALZA CORP·Filed 1994·Granted Sep 2, 1997·59 cites·23 claims
- 4983US5180591ADelivery device with a protective sleeveALZA CORP·Filed 1990·Granted Jan 19, 1993·71 cites·6 claims
- 5083US4867982ATransdermal drug delivery deviceALZA CORP·Filed 1988·Granted Sep 19, 1989·62 cites·39 claims
Showing the top 50 of 132 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →