Inventor · disambiguated record
Georgi Stefanov Ivanov
Also filed as: IVANOV GEORGI STEFANOV
3 granted patents·114 citations·filing 2002–2006
73Inventor score
Technology areasG09B
Files withEDUCATIONAL TESTING SERVICE3
Top patents by PatentIndex Score
3 records- 0188US6816702B2Consolidated online assessment systemEDUCATIONAL TESTING SERVICE·Filed 2002·Granted Nov 9, 2004·68 cites·28 claims
- 0284US7162198B2Consolidated Online Assessment SystemEDUCATIONAL TESTING SERVICE·Filed 2004·Granted Jan 9, 2007·43 cites·13 claims
- 0375US8374540B2Consolidated on-line assessment systemEDUCATIONAL TESTING SERVICE·Filed 2006·Granted Feb 12, 2013·3 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →