Inventor · disambiguated record
Shiwen Lv
Also filed as: LV SHIWEN
12 granted patents·8 pending applications·67 citations·filing 2006–2022
87Inventor score
Files withJENSCARE SCIENT CO LTD7NINGBO HICREN BIOTECHNOLOGY CO LTD5NINGBO JENSCARE BIOTECHNOLOGY CO LTD5ARCSOFT CORP LTD1LIFETECH SCIENT INC1
Top patents by PatentIndex Score
20 records- 0193US11013518B2Detachable endoscopic clip for anastomosisNINGBO SENSCURE BIOTECHNOLOGY CO LTD·Filed 2020·Granted May 25, 2021·16 cites·10 claims
- 0285US10398547B2Implant with anchoring device for heart valve diseaseNINGBO JENSCARE BIOTECHNOLOGY CO LTD·Filed 2017·Granted Sep 3, 2019·11 cites·13 claims
- 0383US10449049B2Prosthesis for preventing valve regurgitationNINGBO JENSCARE BIOTECHNOLOGY CO LTD·Filed 2017·Granted Oct 22, 2019·12 cites·14 claims
- 0471US11864994B2Separately releasable aortic valve stentNINGBO JENSCARE BIOTECHNOLOGY CO LTD·Filed 2019·Granted Jan 9, 2024·3 cites·17 claims
- 0569US11547558B2Heart valve prosthesis anchored to interventricular septum and conveying and releasing method thereofNINGBO JENSCARE BIOTECHNOLOGY CO LTD·Filed 2017·Granted Jan 10, 2023·2 cites·9 claims
- 0667US7828818B2Heart septal defect occlusion devices with adjustable length tether adapting to the unique anatomy of the patientLIFETECH SCIENT INC·Filed 2006·Granted Nov 9, 2010·22 cites·17 claims
- 0760US12144732B2Heart valve prosthesis anchored to interventricular septum and conveying and releasing method thereofJENSCARE SCIENT CO LTD·Filed 2022·Granted Nov 19, 2024·0 cites·10 claims
- 0860US11036968B2Method and apparatus for pattern recognitionARCSOFT CORP LTD·Filed 2018·Granted Jun 15, 2021·1 cites·22 claims
- 0950US12343251B2Controllable guiding device for implantable apparatusJENSCARE SCIENT CO LTD·Filed 2020·Granted Jul 1, 2025·0 cites·15 claims
- 1047US2024115386A1Integrally detachable valve clamp and delivery system thereofJENSCARE SCIENT CO LTD·Filed 2021·Application pending·0 cites
- 1147US2024033084A1Mitral valve clip having locking mechanismJENSCARE SCIENT CO LTD·Filed 2021·Application pending·0 cites
- 1245US12059345B2Transcatheter prosthetic valve replacement systemJENSCARE SCIENT CO LTD·Filed 2019·Granted Aug 13, 2024·0 cites·15 claims
- 1344US12357458B2Stepwise-clamping type valve prosthesis and delivery system thereofJENSCARE SCIENT CO LTD·Filed 2019·Granted Jul 15, 2025·0 cites·15 claims
- 1444US2025090320A1Rotatably adjusted positioning deviceNINGBO JENSCARE BIOTECHNOLOGY CO LTD·Filed 2022·Application pending·0 cites
- 1544US2024350260A1Heart valve prosthesis capable of anchoring to native valve leafletJENSCARE SCIENT CO LTD·Filed 2022·Application pending·0 cites
- 1632US2016310193A1Vertebral Balloon Dilation SystemNINGBO HICREN BIOTECHNOLOGY CO LTD·Filed 2014·Application pending·0 cites
- 1732US2016302837A1Bone Filler Implanting SystemNINGBO HICREN BIOTECHNOLOGY CO LTD·Filed 2014·Application pending·0 cites
- 1831US2016015442A1Steerable Cannula for Delivering Bone FillerNINGBO HICREN BIOTECHNOLOGY CO LTD·Filed 2014·Application pending·0 cites
- 1926US10624681B2Interspinous process bracing systemNINGBO HICREN BIOTECHNOLOGY CO LTD·Filed 2016·Granted Apr 21, 2020·0 cites·10 claims
- 2023US2020268930A1Magnesium phosphate bone cementNINGBO HICREN BIOTECHNOLOGY CO LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →