Inventor · disambiguated record
Ahsan Chowdhury
Also filed as: CHOWDHURY AHSAN · CHOWDHURY AHSAN H · CHOWDHURY AHSAN HABIB
11 granted patents·2 pending applications·87 citations·filing 2003–2015
90Inventor score
Top patents by PatentIndex Score
13 records- 0192US7474724B1Method and system for video-synchronous audio clock generation from an asynchronously sampled video signalCIRRUS LOGIC INC·Filed 2005·Granted Jan 6, 2009·19 cites·20 claims
- 0291US7471340B1Video quality adaptive variable-rate buffering method and system for stabilizing a sampled video signalCIRRUS LOGIC INC·Filed 2005·Granted Dec 30, 2008·14 cites·20 claims
- 0387US7499106B1Method and system for synchronizing video information derived from an asynchronously sampled video signalCIRRUS LOGIC INC·Filed 2005·Granted Mar 3, 2009·9 cites·23 claims
- 0483US7158045B1Method and apparatus for maintaining an ideal frequency ratio between numerically-controlled frequency sourcesCIRRUS LOGIC INC·Filed 2005·Granted Jan 2, 2007·15 cites·21 claims
- 0575US9571074B2Efficient skew scheduling methodology for performance and low power of a clock-mesh implementationCHOWDHURY AHSAN H·Filed 2015·Granted Feb 14, 2017·3 cites·15 claims
- 0672US9779201B2Low power minimal disruptive method to implement large quantity push and pull useful-skew schedules with enabling circuits in a clock-mesh based designMILLAR BRIAN·Filed 2015·Granted Oct 3, 2017·3 cites·16 claims
- 0770US7154562B1Methods and circuits for implementing programmable gamma correctionCIRRUS LOGIC INC·Filed 2003·Granted Dec 26, 2006·9 cites·19 claims
- 0866US10089428B2Intelligent cell swapping based on ceiling determination, floor determination, and cell attribute weighting criteriaCHOWDHURY AHSAN H·Filed 2015·Granted Oct 2, 2018·2 cites·16 claims
- 0960US7339628B2Method and apparatus to improve decoding of composite video signalsCIRRUS LOGIC INC·Filed 2004·Granted Mar 4, 2008·4 cites·12 claims
- 1055US7400362B1Method and apparatus to interface video signals to a decoder to compensate for droopCIRRUS LOGIC INC·Filed 2004·Granted Jul 15, 2008·2 cites·29 claims
- 1152US7355652B2Inverse tracking over two different clock domainsCIRRUS LOGIC INC·Filed 2004·Granted Apr 8, 2008·7 cites·13 claims
- 1243US2006044468A1Single-chip analog to digital video decoder with on-chip vertical blanking interval data slicing during low-power operationsCIRRUS LOGIC INC·Filed 2005·Application pending·0 cites
- 1342US2014176215A1Method of implementing clock skew and integrated circuit adopting the sameSAMSUNG ELECTRONICS CO LTD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →