Inventor · disambiguated record
Hunseung Yoo
Also filed as: YOO HUNSEUNG
3 granted patents·3 pending applications·10 citations·filing 2003–2019
60Inventor score
Top patents by PatentIndex Score
6 records- 0174US7314644B2Extraction and purification method of active constituents from stem of Lonicera japonica thunb., its usage for anti-inflammatory and analgesic drugSK CHEMICALS CO LTD·Filed 2003·Granted Jan 1, 2008·9 cites·7 claims
- 0260US9180153B2Sophorae Radix extract for prevention and treatment of respiratory diseasesHAN CHANG-KYUN·Filed 2010·Granted Nov 10, 2015·1 cites·10 claims
- 0359US2007111955A1Extraction and purification method of active constituents from stem of Lonicera japonica Thunb., its usage for anti-inflammatory and analgesic drugKWAK WIE-JONG·Filed 2007·Application pending·0 cites
- 0451US12318360B2Rivastigmine patch for long-term administrationSK CHEMICALS CO LTD·Filed 2019·Granted Jun 3, 2025·0 cites·12 claims
- 0546US2021330602A1Rivastigmine patch for long-term administrationSK CHEMICALS CO LTD·Filed 2019·Application pending·0 cites
- 0641US2008107757A1Sophorae Subprostratae Radix Extract for Prevention and Treatment of Respiratory DiseasesHAN CHANG-KYUN·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →