Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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David E. Feuer — 4 Patents

NENet2Phone: 3 patents #9 of 39Top 25%
Verizon: 1 patents #5,052 of 6,238Top 85%
New Milford, NJ: #20 of 94 inventorsTop 25%
New Jersey: #19,535 of 69,400 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
David E. Feuer has been granted 4 US patents while listed as an inventor at Net2Phone. The first was granted in 2012 and the most recent in September 2016. David E. Feuer ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list David E. Feuer in New Milford, NJ, US.

Patents per Year

Patents granted per year, 2012 to 2016Bar chart with a peak of 2 patents in 2016.peak 22012: 1 patents20122014: 1 patents20142016: 2 patents2016

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9438598 Securely updating information identifying services accessible via keys Thaddeus J. Dudziak 2016-09-06 $57,286,000
9326133 Single number services for fixed mobile telephony devices Joseph Morris 2016-04-26
8825058 Single number services for fixed mobile telephony devices Joseph Morris 2014-09-02
8111614 Remote redundant voice server system David C. Lando, Joe Morris 2012-02-07