Inventor · disambiguated record
Hongxu Hei
Also filed as: HEI HONGXU
11 granted patents·5 citations·filing 2009–2017
80Inventor score
Top patents by PatentIndex Score
11 records- 0172US10147528B2Non-oriented electrical steel sheet with fine magnetic performance, and calcium treatment method thereforZHANG FENG·Filed 2012·Granted Dec 4, 2018·1 cites·18 claims
- 0269US10096415B2Non-oriented electrical steel plate and manufacturing process thereforBAOSHAN IRON & STEEL·Filed 2017·Granted Oct 9, 2018·0 cites·4 claims
- 0361US10176910B2Non-oriented silicon steel and manufacturing process thereofBAOSHAN IRON & STEEL·Filed 2012·Granted Jan 8, 2019·1 cites·9 claims
- 0455US9659694B2Non-oriented electrical steel plate and manufacturing process thereforMA AIHUA·Filed 2012·Granted May 23, 2017·0 cites·4 claims
- 0554US10385414B2Non-oriented silicon steel and its manufacturing methodZOU LIANG·Filed 2012·Granted Aug 20, 2019·1 cites·8 claims
- 0651US9727061B2Method and apparatus for controlling a furnace pressure of a continuous annealing furnaceLIU YONGFENG·Filed 2011·Granted Aug 8, 2017·2 cites·3 claims
- 0749US10566119B2Oriented silicon steel and method for manufacturing sameBAOSHAN IRON & STEEL·Filed 2012·Granted Feb 18, 2020·0 cites·3 claims
- 0844US9822423B2Method for producing silicon steel normalizing substrateHEI HONGXU·Filed 2012·Granted Nov 21, 2017·0 cites·13 claims
- 0942US8333846B2Manufacturing method of oriented SI steel with high electric-magnetic propertyYANG GUOHUA·Filed 2009·Granted Dec 18, 2012·0 cites·3 claims
- 1039US9738946B2Method for producing silicon steel normalizing substrateHEI HONGXU·Filed 2012·Granted Aug 22, 2017·0 cites·8 claims
- 1133US9496078B2Hot rolled silicon steel producing methodZHANG HUAWEI·Filed 2012·Granted Nov 15, 2016·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →