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USPTO Patent Rankings Data through Dec 31, 2025
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Asher Singer — 2 Patents

Benoni, ZA: #9 of 60 inventorsTop 15%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Asher Singer has been granted 2 US patents. All of these patents were granted in 2001. Asher Singer ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Asher Singer in Benoni, ZA.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6317041 Refuge bay monitoring system Andy Steenkamp 2001-11-13
6215410 Rescue guilding system Andy Steenkamp 2001-04-10