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USPTO Patent Rankings Data through Dec 31, 2025
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Alberto D. Berstein — 11 Patents

UNUnknown: 2 patents #12,644 of 83,584Top 20%
ZTZhone Technologies: 2 patents #2 of 8Top 25%
DGDsp Group: 1 patents #62 of 147Top 45%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Alberto D. Berstein has been granted 11 US patents while listed as an inventor at Unknown. The first was granted in 1991 and the most recent in October 2014. Alberto D. Berstein ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Alberto D. Berstein in Beer Sheva, CA, IL.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8868417 Handset intelligibility enhancement system using adaptive filters and signal buffers Alon Konchitsky, Sandeep Kulakcherla 2014-10-21
8868418 Receiver intelligibility enhancement system Alon Konchitsky, Sandeep Kulakcherla 2014-10-21
8775172 Machine for enabling and disabling noise reduction (MEDNR) based on a threshold Alon Konchitsky, Sandeep Kulakcherla 2014-07-08
8457320 Wind noise classifier Alon Konchitsky, Sandeep Kulakcherla, William Martin Ribble, Kevin Fitzgerald, Don Seferovich 2013-06-04
8433564 Method for wind noise reduction Alon Konchitsky, Sandeep Kulakcherla, William Martin Ribble, Kevin Fitzgerald, Don Seferovich 2013-04-30
8423357 System and method for biometric acoustic noise reduction Sandeep Kulakcherla, Alon Konchitsky 2013-04-16
8340964 Speech and music discriminator for multi-media application Alon Konchitsky, Sandeep Kulakcherla, William Martin Ribble, Kevin Fitzgerald, Don Seferovich 2012-12-25
7817808 Dual adaptive structure for speech enhancement Alon Konchitsky, Hariharan Ganapathy Kathirvelu, Sandeep Kulakcherla, William Martin Ribble 2010-10-19
7197010 System for real time voice quality measurement in voice over packet network Mendy Segal, Wen Wang, Israel Yuval 2007-03-27 $2,848,000
6744887 Acoustic echo processing system Abraham Wei, Tom S. Wei 2004-06-01 $3,982,000
5012519 Noise reduction system Shabtai Adlersberg, Yoram Stettiner, Mendel Aizner 1991-04-30