Inventor · disambiguated record
Biswa P. Das
Also filed as: DAS BISWA P · DAS BISWA PRAKASH
9 granted patents·4 pending applications·6 citations·filing 2017–2024
78Inventor score
Files withGREATBATCH LTD8VIANT AS&O HOLDINGS LLC2EDWARDS LIFESCIENCES CORP1GREATBATEH LTD1MEDTRONIC MINIMED INC1
Top patents by PatentIndex Score
13 records- 0177US10737085B2Medical device with hemostatic valveGREATBATCH LTD·Filed 2018·Granted Aug 11, 2020·4 cites·20 claims
- 0276US2022376290A1Method For Providing A Substrate With Hermetic Vias For A Thin Film Electrochemical Cell Activated With A Solid Electrolyte And Housed In A Ceramic CasingGREATBATEH LTD·Filed 2022·Application pending·0 cites
- 0370US11588171B2Thin film electrochemical cell activated with a solid electrolyte and housed in a casing formed of opposed ceramic substrates sealed together with an intermediate ring-shaped metallizationGREATBATCH LTD·Filed 2020·Granted Feb 21, 2023·0 cites·26 claims
- 0469US12434281B2Single procedure indicatorsVIANT AS&O HOLDINGS LLC·Filed 2021·Granted Oct 7, 2025·0 cites·18 claims
- 0569US10583302B2Gold wetting on ceramic surfaces upon coating with titanium hydrideGREATBATCH LTD·Filed 2017·Granted Mar 10, 2020·2 cites·9 claims
- 0668US11527795B2Hermetic weld for a thin film electrochemical cell activated with a solid electrolyte and housed in a ceramic casingGREATBATCH LTD·Filed 2020·Granted Dec 13, 2022·0 cites·26 claims
- 0762US10953445B2Single procedure indicatorsGREATBATCH LTD·Filed 2017·Granted Mar 23, 2021·0 cites·11 claims
- 0860US2023414866A1Integrated subcutaneous sensor and infusion device, system and methodMEDTRONIC MINIMED INC·Filed 2023·Application pending·0 cites
- 0959US2022152890A1Integral indicators for single-procedure devicesVIANT AS&O HOLDINGS LLC·Filed 2021·Application pending·0 cites
- 1057US11559676B2Medical device with hemostatic valveGREATBATCH LTD·Filed 2020·Granted Jan 24, 2023·0 cites·20 claims
- 1157US2024335287A1Systems and techniques for heart valve leaflet repairEDWARDS LIFESCIENCES CORP·Filed 2024·Application pending·0 cites
- 1254US11117293B2Integral indicators for single-procedure devicesGREATBATCH LTD·Filed 2018·Granted Sep 14, 2021·0 cites·7 claims
- 1339US10283275B2Feedthrough seal apparatus, system, and methodGREATBATCH LTD·Filed 2017·Granted May 7, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →