DS

David Summerfield

Apple: 31 patents #986 of 18,612Top 6%
Overall (All Time): #116,128 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
D766127 Planter Jonathan P. Siegel, Christopher M. Green, Christopher Daniel Peak, Patrick O'Brien, Jennifer Ross Wynn +11 more 2016-09-13
D750274 Building James O'Callaghan, Graham Coult, Vladimir Marinov, Peter Lenk, Stefan Behling +7 more 2016-02-23
D750275 Architectural structure James O'Callaghan, Graham Coult, Vladimir Marinov, Stefan Behling, David Nelson +6 more 2016-02-23
D747002 Staircase Jonathan P. Siegel, Scott David Hazard, Robert Bridger, Benjamin L. Fay, Ronald B. Johnson +15 more 2016-01-05
D726334 Architectural structure James O'Callaghan, Graham Coult, Vladimir Marinov, Stefan Behling, David Nelson +6 more 2015-04-07
D720082 Building James O'Callaghan, Graham Coult, Vladimir Marinov, Peter Lenk, Stefan Behling +7 more 2014-12-23