RW

Roger Neal Walton

HI Harman International Industries, Incorporated: 1 patents #569 of 1,027Top 60%
HM Harman Motive: 1 patents #2 of 3Top 70%
Overall (All Time): #1,638,549 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5742696 Modular tweeter — 1998-04-21
5602930 Loudspeaker — 1997-02-11
4724629 Illuminated display board — 1988-02-16