Inventor · disambiguated record

David L. Ruffini

Also filed as: RUFFINI DAVID L

2 granted patents·7 citations·filing 2010–2013

50Inventor score

Technology areasF21Y H05B

Files withADB AIRFIELD SOLUTIONS1 HANSLER RICHARD1

Top patents by PatentIndex Score

2 records

0170US8550658B2Light emitting diode precision approach path indicator (LED PAPI)HANSLER RICHARD·Filed 2010·Granted Oct 8, 2013·6 cites·14 claims
0248US9228721B2LED PAPI with condensation protectionADB AIRFIELD SOLUTIONS·Filed 2013·Granted Jan 5, 2016·1 cites·13 claims

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