Inventor · disambiguated record
Sanjay Krishnan
Also filed as: KRISHNAN SANJAY
4 granted patents·6 pending applications·154 citations·filing 1999–2024
76Inventor score
Top patents by PatentIndex Score
10 records- 0177US6594704B1Method of managing and using multiple virtual private networks in a router with a single routing tableQUARRY TECHNOLOGIES·Filed 1999·Granted Jul 15, 2003·141 cites·13 claims
- 0276US12008309B1Document marking techniques using semantically similar phrases for document source detectionECHOMARK INC·Filed 2023·Granted Jun 11, 2024·1 cites·20 claims
- 0360US2024338517A1Document marking using alternative terms for document source detectionECHOMARK INC·Filed 2024·Application pending·0 cites
- 0454US7218860B2Optical transceiver module with ambient light circuitryAVAGO TECH ECBU IP SG PTE LTD·Filed 2001·Granted May 15, 2007·6 cites·18 claims
- 0553US2025371652A1Structural image marking techniques for information security and source detectionECHOMARK INC·Filed 2024·Application pending·0 cites
- 0652US2025104460A1High accuracy document source detectionECHOMARK INC·Filed 2024·Application pending·0 cites
- 0749US2025315593A1Marking techniques using unique font file versions for document source detectionECHOMARK INC·Filed 2024·Application pending·0 cites
- 0849US2025103792A1Document source detection using bigram spacingECHOMARK INC·Filed 2024·Application pending·0 cites
- 0942US2024304018A1Information source detection using unique watermarksECHOMARK INC·Filed 2023·Application pending·0 cites
- 1039USD676442SElectronic readerKRISHNAN SANJAY·Filed 2011·Granted Feb 19, 2013·6 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →