Inventor · disambiguated record
Jiangming Mao
Also filed as: MAO JIANGMING
5 granted patents·65 citations·filing 2006–2024
79Inventor score
Files withHITACHI IND EQUIPMENT SYS2CHINA RAILWAY NO 4 ENG GROUP1HITACHI IND EQUIPMENT SYSTEM C1IBORI SATOSHI1
Top patents by PatentIndex Score
5 records- 0191US8159820B2Electric power conversion systemIBORI SATOSHI·Filed 2008·Granted Apr 17, 2012·38 cites·8 claims
- 0278US7904254B2Power conversion apparatus and method of estimating power cycle lifeHITACHI IND EQUIPMENT SYS·Filed 2008·Granted Mar 8, 2011·9 cites·20 claims
- 0375US12303966B1Molding machines for flexible production of rebars of bottom, web, and top plates of precast small box girders and methods for using thereofCHINA RAILWAY NO 4 ENG GROUP·Filed 2024·Granted May 20, 2025·1 cites·9 claims
- 0474US7515422B2Electric power converterHITACHI IND EQUIPMENT SYSTEM C·Filed 2006·Granted Apr 7, 2009·13 cites·7 claims
- 0554US7518890B2AC/DC/AC converter with reduced inductance in the DC filter capacitorsHITACHI IND EQUIPMENT SYS·Filed 2006·Granted Apr 14, 2009·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →