Inventor · disambiguated record
Leonid Ayzenshtat
Also filed as: AYZENSHTAT LEONID
13 granted patents·4 pending applications·32 citations·filing 2003–2023
88Inventor score
Top patents by PatentIndex Score
17 records- 0190US9614675B2Methods, apparatus, and articles of manufacture to encode auxiliary data into text data and methods, apparatus, and articles of manufacture to obtain encoded data from text dataNIELSEN CO US LLC·Filed 2015·Granted Apr 4, 2017·8 cites·28 claims
- 0286US10147108B2Methods and apparatus to identify affinity between segment attributes and product characteristicsNIELSEN CO US LLC·Filed 2015·Granted Dec 4, 2018·5 cites·23 claims
- 0381US11657417B2Methods and apparatus to identify affinity between segment attributes and product characteristicsNIELSEN CONSUMER LLC·Filed 2021·Granted May 23, 2023·1 cites·20 claims
- 0481US10157270B2Methods, apparatus, and articles of manufacture to encode auxiliary data into text data and methods, apparatus, and articles of manufacture to obtain encoded data from text dataNIELSEN CO US LLC·Filed 2015·Granted Dec 18, 2018·3 cites·20 claims
- 0580US9042554B2Methods, apparatus, and articles of manufacture to encode auxilary data into text data and methods, apparatus, and articles of manufacture to obtain encoded data from text dataGEORGIEV NIKOLAY·Filed 2012·Granted May 26, 2015·7 cites·29 claims
- 0677US10909560B2Methods and apparatus to identify affinity between segment attributes and product characteristicsNIELSEN CO US LLC·Filed 2018·Granted Feb 2, 2021·1 cites·20 claims
- 0777US9087459B2Methods, apparatus, and articles of manufacture to encode auxilary data into text data and methods, apparatus, and articles of manufacture to obtain encoded data from text dataNIELSEN CO US LLC·Filed 2012·Granted Jul 21, 2015·3 cites·19 claims
- 0873US9990478B2Methods, apparatus, and articles of manufacture to encode auxiliary data into relational database keys and methods, apparatus, and articles of manufacture to obtain encoded data from relational database keysNIELSEN CO US LLC·Filed 2012·Granted Jun 5, 2018·4 cites·24 claims
- 0962US10482222B2Methods, apparatus, and articles of manufacture to encode auxiliary data into text data and methods, apparatus, and articles of manufacture to obtain encoded data from text dataNIELSEN CO US LLC·Filed 2018·Granted Nov 19, 2019·0 cites·18 claims
- 1054US11106765B2Methods, apparatus, and articles of manufacture to encode auxiliary data into relational database keys and methods, apparatus, and articles of manufacture to obtain encoded data from relational database keysNIELSEN CO US LLC·Filed 2018·Granted Aug 31, 2021·0 cites·20 claims
- 1148US10121360B2Backup audio routing integrated into card cage with supervisory circuitSIEMENS SCHWEIZ AG·Filed 2014·Granted Nov 6, 2018·0 cites·7 claims
- 1248US9875646B2Apparatus and method for supervising audio system during battery modeSIEMENS SCHWEIZ AG·Filed 2014·Granted Jan 23, 2018·0 cites·18 claims
- 1347US2015193853A1Methods and Apparatus to Generate Product RecommendationsAYZENSHTAT LEONID·Filed 2014·Application pending·0 cites
- 1446US2024333382A1System and methods of detecting loss of signal in free space optical communicationsCACI INC FED·Filed 2023·Application pending·0 cites
- 1543US9026684B2Supervision of I2S digiital audio busAYZENSHTAT LEONID·Filed 2013·Granted May 5, 2015·0 cites·18 claims
- 1640US2005015762A1Methods and systems for deploying computer source codeFiled 2003·Application pending·0 cites
- 1738US2014157440A1Methods, apparatus, and articles of manufacture to encode auxiliary data into numeric data and methods, apparatus, and articles of manufacture to obtain encoded data from numeric dataGEORGIEV NIKOLAY·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Leonid Ayzenshtat files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →