Inventor · disambiguated record
Ruiheng Gao
Also filed as: GAO RUIHENG
3 granted patents·2 citations·filing 2009–2014
50Inventor score
Technology areasC10J
Top patents by PatentIndex Score
3 records- 0175US9809771B2Carbonaceous substance gasification device and methodCHANGZHENG ENGINEERING CO LTD·Filed 2014·Granted Nov 7, 2017·2 cites·8 claims
- 0256US9926502B2Carbonaceous substance gasification system and methodCHANGZHENG ENGINEERING CO LTD·Filed 2014·Granted Mar 27, 2018·0 cites·16 claims
- 0339US8801813B2Highly efficient, clean and pressurized gasification apparatus for dry powder of carbonaceous material and method thereofLU ZHENGTAO·Filed 2009·Granted Aug 12, 2014·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →