Assignee
LEWENZ DAVID B P
US·1 granted patent·2 pending applications·6 citations·filing 2012–2012
Top patents by PatentIndex Score
3 records- 0170US8661748B2Ballasted roof and ground mounted solar panel racking systemLEWENZ DAVID B P·Filed 2012·Granted Mar 4, 2014·6 cites·10 claims
- 0241US2013192587A1Ballasted solar hot water racking system for flat plate collectorsLEWENZ DAVID B P·Filed 2012·Application pending·0 cites
- 0336US2013200018A1Ballasted roof and ground mounted solar panel racking systemLEWENZ DAVID B P·Filed 2012·Application pending·0 cites
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