Inventor · disambiguated record
Qunhua Li
Also filed as: LI QUNHUA
13 granted patents·4 pending applications·37 citations·filing 2011–2020
88Inventor score
Top patents by PatentIndex Score
17 records- 0180US9605800B2Medical ceiling pendant, and apparatus and method for overall packing medical ceiling pendantMAQUET (SUZHOU) CO LTD·Filed 2013·Granted Mar 28, 2017·7 cites·8 claims
- 0279US10398528B2Medical pendant arm system and rotation shaft used for the sameMAQUET SUZHOU CO LTD·Filed 2016·Granted Sep 3, 2019·7 cites·4 claims
- 0375US12310763B2Horizontal protective device for medical display hangerMAQUET SUZHOU CO LTD·Filed 2020·Granted May 27, 2025·2 cites·9 claims
- 0474US10695250B2Medical supply unit having an elbow joint partMAQUET SUZHOU CO LTD·Filed 2016·Granted Jun 30, 2020·5 cites·11 claims
- 0573US9931261B2Medical pendant box bodyMAQUET SUZHOU CO LTD·Filed 2016·Granted Apr 3, 2018·3 cites·19 claims
- 0658US9681926B2Medical pendant lifting systemMAQUET (SUZHOU) CO LTD·Filed 2014·Granted Jun 20, 2017·2 cites·10 claims
- 0748US9707048B2Medical pendant having an electric interfaceMAQUET (SUZHOU) CO LTD·Filed 2016·Granted Jul 18, 2017·0 cites·20 claims
- 0848US2014217254A1Medical monitor mounting systemMAQUET SUZHOU CO LTD·Filed 2014·Application pending·0 cites
- 0946US12292158B2Vertical protective device for medical display hangerMAQUET SUZHOU CO LTD·Filed 2020·Granted May 6, 2025·0 cites·8 claims
- 1045USD753831SPortable hanging tower for medical useMAQUET SUZHOU CO LTD·Filed 2013·Granted Apr 12, 2016·6 cites·1 claims
- 1144USD779499SMonitor rackMAQUET(SUZHOU)CO LTD·Filed 2013·Granted Feb 21, 2017·5 cites·1 claims
- 1243US10092198B2Medical pendant systemMAQUET SUZHOU CO LTD·Filed 2014·Granted Oct 9, 2018·0 cites·11 claims
- 1342US11925584B2Medical suspension bridgeMAQUET SUZHOU CO LTD·Filed 2018·Granted Mar 12, 2024·0 cites·12 claims
- 1442US2014339377A1Freely Stopping Medical Supply UnitsMAQUET SUZHOU CO LTD·Filed 2013·Application pending·0 cites
- 1536US2012241582A1Angle Rotation Controlling DeviceXU CHUNXIA·Filed 2011·Application pending·0 cites
- 1628US2012136302A1Intelligent Close Loop Recognition Restoring Feedback DeviceXU CHUNXIA·Filed 2011·Application pending·0 cites
- 1721USD698438SInfusion transfer systemXU CHUNXIA·Filed 2011·Granted Jan 28, 2014·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →