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USPTO Patent Rankings Data through Dec 31, 2025
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HA

Hasenfeld-Stein — 5 Patents

Rank (All Time): #96,428 of 105,732Top 95%
2 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 2012 to 2016Bar chart with a peak of 2 patents in 2015.peak 22012: 1 patents20122015: 2 patents20152016: 2 patents2016

Top Inventors at Hasenfeld-Stein All Time

Showing 1–2 of 2 inventors

RankNamePatents
1 Hertz Hasenfeld 5
2 Zyshe Lorincz 4

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