Assignee
CHANG JOSEPH
JP·2 granted patents·1 pending application·1 citations·filing 1990–2013
Top patents by PatentIndex Score
3 records- 0140US9250450B2Article support device for applying to skinCHANG JOSEPH·Filed 2013·Granted Feb 2, 2016·0 cites·15 claims
- 0238US2006146443A1Method and apparatus for airflow transition edges on noise dampers in a hard disk driveCHANG JOSEPH·Filed 2004·Application pending·0 cites
- 0325US5063054AMicrobial products used for treatment of hepatitisCHANG JOSEPH·Filed 1990·Granted Nov 5, 1991·1 cites·5 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →