Inventor · disambiguated record
Yie W. Chien
Also filed as: CHIEN YIE W
22 granted patents·2,537 citations·filing 1974–1996
97Inventor score
Top patents by PatentIndex Score
22 records- 0196US3992518AMethod for making a microsealed delivery deviceSEARLE & CO·Filed 1975·Granted Nov 16, 1976·231 cites·1 claims
- 0295US4806341ATransdermal absorption dosage unit for narcotic analgesics and antagonists and process for administrationUNIV RUTGERS·Filed 1986·Granted Feb 21, 1989·388 cites·25 claims
- 0394US5023084ATransdermal estrogen/progestin dosage unit, system and processUNIV RUTGERS·Filed 1988·Granted Jun 11, 1991·176 cites·15 claims
- 0494US4906169ATransdermal estrogen/progestin dosage unit, system and processUNIV RUTGERS·Filed 1988·Granted Mar 6, 1990·216 cites·23 claims
- 0592US5578315AMucosal adhesive device for long-acting delivery of pharmaceutical combinations in oral cavityUNIV RUTGERS·Filed 1993·Granted Nov 26, 1996·169 cites·8 claims
- 0691US5042975AIontotherapeutic device and process and iontotherapeutic unit doseUNIV RUTGERS·Filed 1987·Granted Aug 27, 1991·332 cites·47 claims
- 0791US4818540ATransdermal fertility control system and processUNIV RUTGERS·Filed 1986·Granted Apr 4, 1989·138 cites·30 claims
- 0890US5788983ATransdermal controlled delivery of pharmaceuticals at variable dosage rates and processesUNIV RUTGERS·Filed 1992·Granted Aug 4, 1998·154 cites·11 claims
- 0987US4690683ATransdermal varapamil delivery deviceUNIV RUTGERS·Filed 1985·Granted Sep 1, 1987·95 cites·29 claims
- 1086US4053580AMicrosealed pharmaceutical delivery deviceSEARLE & CO·Filed 1976·Granted Oct 11, 1977·58 cites·26 claims
- 1185US3946106AMicrosealed pharmaceutical delivery deviceSEARLE & CO·Filed 1974·Granted Mar 23, 1976·47 cites·25 claims
- 1281US5762956ATransdermal contraceptive delivery system and processUNIV RUTGERS·Filed 1996·Granted Jun 9, 1998·71 cites·26 claims
- 1381US5560922ATransdermal absorption dosage unit using a polyacrylate adhesive polymer and processUNIV RUTGERS·Filed 1995·Granted Oct 1, 1996·82 cites·16 claims
- 1474US4883669ATransdermal absorption dosage unit for estradiol and other estrogenic steroids and process for administrationUNIV RUTGERS·Filed 1986·Granted Nov 28, 1989·48 cites·20 claims
- 1569US5145682ATransdermal absorption dosage unit for postmenopausal syndrome treatment and process for administrationUNIV RUTGERS·Filed 1989·Granted Sep 8, 1992·36 cites·20 claims
- 1668US5296230ATransdermal fertility control system and processUNIV RUTGERS·Filed 1989·Granted Mar 22, 1994·37 cites·27 claims
- 1759US4032645AInjectable metronidazole compositionSEARLE & CO·Filed 1975·Granted Jun 28, 1977·16 cites·4 claims
- 1855US5362308ADisposable dosage unit for iontophoresis-facilitated transdermal delivery, related devices and processesUNIV RUTGERS·Filed 1993·Granted Nov 8, 1994·77 cites·11 claims
- 1954US5250022AIontotherapeutic devices, reservoir electrode devices therefore, process and unit doseUNIV RUTGERS·Filed 1990·Granted Oct 5, 1993·84 cites·21 claims
- 2053US4931281ALaminar structure for administering a chemical at a controlled release rateHOECHST ROUSSEL PHARMA·Filed 1989·Granted Jun 5, 1990·18 cites·11 claims
- 2150US5961482AIontotherapeutic device and process and iontotherapeutic unit doseUNIV RUTGERS·Filed 1996·Granted Oct 5, 1999·56 cites·15 claims
- 2241US5045319ATransdermal dosage unit, system and processUNIV RUTGERS·Filed 1988·Granted Sep 3, 1991·8 cites·2 claims
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