Inventor · disambiguated record
Hong Yan
Also filed as: YAN HONG · YAN HONG XING
6 granted patents·16 pending applications·66 citations·filing 2005–2024
80Inventor score
Top patents by PatentIndex Score
22 records- 0191USD860435SIntranasal drug delivery deviceJANSSEN PHARMACEUTICA NV·Filed 2017·Granted Sep 17, 2019·34 cites·1 claims
- 0285USD890330SIntranasal drug delivery deviceJANSSEN PHARMACEUTICA NV·Filed 2019·Granted Jul 14, 2020·23 cites·1 claims
- 0377US2024307322A1Delivery Of Esketamine For The Treatment Of DepressionJANSSEN PHARMACEUTICA NV·Filed 2024·Application pending·0 cites
- 0474US2024335398A1Intranasal administration of esketamineJANSSEN PHARMACEUTICALS INC·Filed 2024·Application pending·0 cites
- 0571USD890915SIntranasal drug delivery deviceJANSSEN PHARMACEUTICA NV·Filed 2019·Granted Jul 21, 2020·9 cites·1 claims
- 0669US11980596B2Delivery of esketamine for the treatment of depressionJANSSEN PHARMACEUTICA NV·Filed 2020·Granted May 14, 2024·0 cites·3 claims
- 0768US2023121313A1Intranasal administration of esketamineJANSSEN PHARMACEUTICALS INC·Filed 2022·Application pending·0 cites
- 0867US2020009081A1Delivery Of Esketamine For The Treatment Of DepressionJANSSEN PHARMACEUTICA NV·Filed 2019·Application pending·0 cites
- 0958US2022339123A1Intranasal administration of esketamineJANSSEN PHARMACEUTICALS INC·Filed 2020·Application pending·0 cites
- 1051US2023310767A1Drug delivery systems and methods and drug productsJANSSEN PHARMACEUTICA NV·Filed 2021·Application pending·0 cites
- 1151US2023310763A1Drug delivery devices with multiple drug vialsJANSSEN PHARMACEUTICA NV·Filed 2021·Application pending·0 cites
- 1251US2023321366A1Drug delivery devices with a mechanical stopJANSSEN PHARMACEUTICA NV·Filed 2021·Application pending·0 cites
- 1351US2024009409A1Drug delivery devices with reusable components and disposable componentsJANSSEN PHARMACEUTICA NV·Filed 2021·Application pending·0 cites
- 1450US2023310752A1Drug syringes with a mechanical stop for a second doseJANSSEN PHARMACEUTICA NV·Filed 2021·Application pending·0 cites
- 1550US2023321367A1Reloadable multi-dose drug delivery deviceJANSSEN PHARMACEUTICA NV·Filed 2021·Application pending·0 cites
- 1649US2024058554A1Drug delivery devices with propellantJANSSEN PHARMACEUTICA NV·Filed 2021·Application pending·0 cites
- 1749US2023263972A1Drug delivery devices with on-board drug destructionJANSSEN PHARMACEUTICA NV·Filed 2021·Application pending·0 cites
- 1848US2022361758A1Drug administration devices that communicate with external systems and/or other devicesJANSSEN PHARMACEUTICALS INC·Filed 2020·Application pending·0 cites
- 1943US2024226464A1Drug delivery adjustmentJANSSEN PHARMACEUTICALS INC·Filed 2020·Application pending·0 cites
- 2038US12431230B2Interconnection of drug administration systemsJANSSEN PHARMACEUTICALS INC·Filed 2020·Granted Sep 30, 2025·0 cites·25 claims
- 2132US2009258858A1Muscarinic acetylcholine receptor antagonistsBUSCH-PETERSEN JAKOB·Filed 2005·Application pending·0 cites
- 2230USD1086441SIntranasal drug delivery deviceJANSSEN PHARMACEUTICA NV·Filed 2020·Granted Jul 29, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →