Inventor · disambiguated record
Kwan Hui
Also filed as: HUI KWAN · HUI KWAN SAN
15 granted patents·1 pending application·121 citations·filing 2010–2015
93Inventor score
Top patents by PatentIndex Score
16 records- 0191US9040007B2Gas treatment by catalytic ozone oxidationUNIV CITY HONG KONG·Filed 2013·Granted May 26, 2015·15 cites·20 claims
- 0290US9121287B2Hollow fan blade with honeycomb fillerWEISSE MICHAEL A·Filed 2012·Granted Sep 1, 2015·15 cites·20 claims
- 0389US10371165B2Fan blade composite ribsUNITED TECHNOLOGIES CORP·Filed 2014·Granted Aug 6, 2019·12 cites·15 claims
- 0489US8568680B2Gas treatment by catalytic ozone oxidationHUI KWAN SAN·Filed 2010·Granted Oct 29, 2013·23 cites·20 claims
- 0588US10823190B2Fan blade with variable thickness composite coverUNITED TECHNOLOGIES CORP·Filed 2015·Granted Nov 3, 2020·5 cites·15 claims
- 0687US9453418B2Hollow airfoil with composite cover and foam fillerUNITED TECHNOLOGIES CORP·Filed 2012·Granted Sep 27, 2016·12 cites·17 claims
- 0783US10060266B2Covers for cavities in aircraft fan bladesUNITED TECHNOLOGIES CORP·Filed 2013·Granted Aug 28, 2018·5 cites·19 claims
- 0881US9896941B2Fan blade composite cover with tapered edgesUNITED TECHNOLOGIES CORP·Filed 2015·Granted Feb 20, 2018·3 cites·20 claims
- 0979US9169731B2Airfoil cover systemHUI KWAN·Filed 2012·Granted Oct 27, 2015·8 cites·17 claims
- 1077US10415402B2Blade wear pads and manufacture methodsUNITED TECHNOLOGIES CORP·Filed 2013·Granted Sep 17, 2019·5 cites·20 claims
- 1177US10294958B2Fan blade assemblyUNITED TECHNOLOGIES CORP·Filed 2014·Granted May 21, 2019·3 cites·19 claims
- 1276US10808718B2Fan blade composite segmentsUNITED TECHNOLOGIES CORP·Filed 2014·Granted Oct 20, 2020·5 cites·6 claims
- 1375US9376924B2Electrical grounding for fan bladesMURDOCK JAMES R·Filed 2011·Granted Jun 28, 2016·5 cites·16 claims
- 1473US9909429B2Lightweight blade for gas turbine engineUNITED TECHNOLOGIES CORP·Filed 2014·Granted Mar 6, 2018·4 cites·20 claims
- 1564US9765627B2Root lightening holes with slotUNITED TECHNOLOGIES CORP·Filed 2014·Granted Sep 19, 2017·1 cites·16 claims
- 1641US2015361798A1Fan blade including external cavitiesUNITED TECHNOLOGIES CORP·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →