Assignee
YANG CHUNG-YU
4 granted patents·2 pending applications·63 citations·filing 2003–2010
Top patents by PatentIndex Score
6 records- 0181US8141538B2Intake ducting device for a car engineYANG CHUNG-YU·Filed 2008·Granted Mar 27, 2012·12 cites·5 claims
- 0268US8602012B2Car engine air-intake unitYANG CHUNG-YU·Filed 2010·Granted Dec 10, 2013·2 cites·9 claims
- 0366US7410478B2Safety syringe with needle retracting mechanismYANG CHUNG-YU·Filed 2004·Granted Aug 12, 2008·45 cites·17 claims
- 0447US7074207B2Safety syringeYANG CHUNG-YU·Filed 2003·Granted Jul 11, 2006·4 cites·5 claims
- 0542US2007078402A1Safety SyringeYANG CHUNG-YU·Filed 2006·Application pending·0 cites
- 0640US2007266989A1Intake accelerator for an engineYANG CHUNG-YU·Filed 2007·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →