Inventor · disambiguated record
Hak Kan Leung
Also filed as: LEUNG HAK KAN
11 granted patents·1 pending application·146 citations·filing 2011–2025
90Inventor score
Top patents by PatentIndex Score
12 records- 0196US9635111B2Remote control of dialysis machinesFRESENIUS MEDICAL CARE HOLDINGS INC·Filed 2015·Granted Apr 25, 2017·25 cites·57 claims
- 0295US9178891B2Remote control of dialysis machinesFRESENIUS MED CARE HLDG INC·Filed 2014·Granted Nov 3, 2015·41 cites·44 claims
- 0394US8769625B2Remote control of dialysis machinesWANG AIYUAN·Filed 2011·Granted Jul 1, 2014·67 cites·48 claims
- 0493US10154097B2Control of home dialysis machines using a network connected systemFRESENIUS MEDICAL CARE HOLDINGS INC·Filed 2018·Granted Dec 11, 2018·9 cites·20 claims
- 0589US12340901B2Communication with home dialysis machines using a network connected systemFRESENIUS MEDICAL CARE HOLDINGS INC·Filed 2024·Granted Jun 24, 2025·0 cites·19 claims
- 0687US10404803B2Monitoring of home dialysis machines using a network connected systemFRESENIUS MEDICAL CARE HOLDINGS INC·Filed 2018·Granted Sep 3, 2019·3 cites·20 claims
- 0786US11955233B2Communication with home dialysis machines using a network connected systemFRESENIUS MEDICAL CARE HOLDINGS INC·Filed 2023·Granted Apr 9, 2024·0 cites·20 claims
- 0879US11688514B2Remote control of multiple medical devicesFRESENIUS MEDICAL CARE HOLDINGS INC·Filed 2022·Granted Jun 27, 2023·0 cites·18 claims
- 0979US2025166808A1Communication with home dialysis machines using a network connected systemFRESENIUS MEDICAL CARE HOLDINGS INC·Filed 2025·Application pending·0 cites
- 1077US9948720B2Remote control of dialysis machinesFRESENIUS MEDICAL CARE HOLDINGS INC·Filed 2017·Granted Apr 17, 2018·1 cites·65 claims
- 1175US11302442B2Communication with home dialysis machines using a network connected systemFRESENIUS MEDICAL CARE HOLDINGS INC·Filed 2020·Granted Apr 12, 2022·0 cites·20 claims
- 1272US10855774B2Communication with home dialysis machines using a network connected systemFRESENIUS MEDICAL CARE HOLDINGS INC·Filed 2019·Granted Dec 1, 2020·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →