Assignee

SHEN HUIXIAN

US·2 granted patents·26 citations·filing 2012–2014

Technology mixF02B2 F01B1 F02D1 Y02T1

Top patents by PatentIndex Score

2 records

0193US8783218B2Toroidal combustion chamber with side injectionSHEN HUIXIAN·Filed 2012·Granted Jul 22, 2014·19 cites·21 claims
0282US9062613B1Variable stroke and compression ratio internal combustion engineSHEN HUIXIAN·Filed 2014·Granted Jun 23, 2015·7 cites·14 claims

Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →