Assignee

WALKER III JOHN ROBERT

US·2 granted patents·24 citations·filing 2009–2011

Technology mixE04B2 Y10T1

Top patents by PatentIndex Score

2 records

0185US8413403B2Curtainwall systemWALKER III JOHN ROBERT·Filed 2011·Granted Apr 9, 2013·13 cites·8 claims
0278US8601762B2Adjustable attachment systemWALKER III JOHN ROBERT·Filed 2009·Granted Dec 10, 2013·11 cites·7 claims

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