Inventor · disambiguated record
Heechung Yang
Also filed as: YANG HEECHUNG
6 granted patents·414 citations·filing 1987–1995
88Inventor score
Top patents by PatentIndex Score
6 records- 0196US5620708ACompositions and methods for the oral delivery of active agentsALZA CORP·Filed 1995·Granted Apr 15, 1997·139 cites·37 claims
- 0290US4954452ANon-metal colloidal particle immunoassayABBOTT LAB·Filed 1987·Granted Sep 4, 1990·79 cites·28 claims
- 0386US5702727ACompositions and methods for the oral delivery of active agentsALZA CORP·Filed 1995·Granted Dec 30, 1997·110 cites·5 claims
- 0482US5424289ASolid formulations of therapeutic proteins for gastrointestinal deliveryALZA CORP·Filed 1993·Granted Jun 13, 1995·62 cites·4 claims
- 0547US5817624APermeation enhancer compositions for increased absorption of therapeutic proteins through the colonic membraneALZA CORP·Filed 1995·Granted Oct 6, 1998·16 cites·16 claims
- 0646US6008187APeptide formulationALZA CORP·Filed 1995·Granted Dec 28, 1999·8 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →