Inventor · disambiguated record
Zhengkun Huang
Also filed as: HUANG ZHENGKUN
8 granted patents·1 pending application·52 citations·filing 2005–2018
84Inventor score
Technology areasB60N
Files withHUBEI AVIAT PREC MACHINERY TEC3HUBEI AVIAT PREC MACH TECH CO1HUBEI AVIATION PREC MACHINERY TECH CO LTD1HUBEI AVIATION PRECISION MACHINERY TECH CO LTD1HUBEI HAPM MAGNA SEATING SYSTEMS CO LTD1
Top patents by PatentIndex Score
9 records- 0179US8590972B2Seat recliner and seat having the sameJIANG CHONG·Filed 2010·Granted Nov 26, 2013·11 cites·16 claims
- 0278US7407230B1Recliner regulating deviceHUBEI AVIAT PREC MACHINERY TEC·Filed 2007·Granted Aug 5, 2008·22 cites·8 claims
- 0375US9475409B2Seat recliner and oil collecting elementHUBEI AVIATION PREC MACHINERY TECH CO LTD·Filed 2013·Granted Oct 25, 2016·9 cites·20 claims
- 0470US11312266B2Electric seat and angle adjustment device thereofHUBEI HAPM MAGNA SEATING SYSTEMS CO LTD·Filed 2018·Granted Apr 26, 2022·3 cites·14 claims
- 0554US7543889B2Gear-driven adjusting assembly for continuous adjustment of seat angleHUBEI AVIAT PREC MACHINERY TEC·Filed 2006·Granted Jun 9, 2009·5 cites·7 claims
- 0648US10358055B2Angle adjusting device and seat having the sameHUBEI AVIATION PRECISION MACHINERY TECH CO LTD·Filed 2017·Granted Jul 23, 2019·1 cites·20 claims
- 0744US9376035B2Seat angle regulator and seat with sameHUBEI AVIAT PREC MACH TECH CO·Filed 2012·Granted Jun 28, 2016·1 cites·20 claims
- 0839US7823482B2Recliner regulating deviceHUBEI AVIAT PREC MACHINERY TEC·Filed 2007·Granted Nov 2, 2010·0 cites·20 claims
- 0936US2006261657A1Core part of flat spring recliner for auto seat angle adjustmentLUO XIANHU·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →