Inventor · disambiguated record
Vaijanath N. Rao
Also filed as: RAO VAIJANATH N
3 granted patents·4 pending applications·4 citations·filing 2011–2014
52Inventor score
Top patents by PatentIndex Score
7 records- 0169US8712999B2Systems and methods for online search recirculation and query categorizationHOLSMAN IAN·Filed 2011·Granted Apr 29, 2014·4 cites·24 claims
- 0235US9361384B2Image extraction service for question and answer search engineIAC SEARCH & MEDIA INC·Filed 2013·Granted Jun 7, 2016·0 cites·10 claims
- 0334US2015006528A1Hierarchical data structure of documentsIAC SEARCH & MEDIA INC·Filed 2014·Application pending·0 cites
- 0433US2015186528A1Request type detection for answer mode selection in an online system of a question and answer search engineIAC SEARCH & MEDIA INC·Filed 2013·Application pending·0 cites
- 0533US2015186527A1Question type detection for indexing in an offline system of question and answer search engineIAC SEARCH & MEDIA INC·Filed 2013·Application pending·0 cites
- 0633US2015186514A1Central aggregator architechture for question and answer search engineIAC SEARCH & MEDIA INC·Filed 2013·Application pending·0 cites
- 0730US9495457B2Batch crawl and fast crawl clusters for question and answer search engineIAC SEARCH & MEDIA INC·Filed 2013·Granted Nov 15, 2016·0 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Vaijanath N. Rao 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 →