Assignee
FREDERICK DAVID
US·4 granted patents·40 citations·filing 2009–2019
Technology mixG06Q3
Top patents by PatentIndex Score
4 records- 0190US9430784B1System for E-commerce accessibilityFREDERICK DAVID·Filed 2013·Granted Aug 30, 2016·27 cites·11 claims
- 0286US10311506B1System and method for e-commerce accessibilityFREDERICK DAVID·Filed 2016·Granted Jun 4, 2019·7 cites·11 claims
- 0372US11023960B1System and method for e-commerce accessibilityFREDERICK DAVID·Filed 2019·Granted Jun 1, 2021·2 cites·19 claims
- 0440USD656999SHelicopter fuselage frameFREDERICK DAVID·Filed 2009·Granted Apr 3, 2012·4 cites·1 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →