Inventor · disambiguated record
Guhan Krishnan
Also filed as: KRISHNAN GUHAN
22 granted patents·3 pending applications·85 citations·filing 2007–2023
93Inventor score
Files withADVANCED MICRO DEVICES INC12KRISHNAN GUHAN4ATI TECHNOLOGIES ULC2BRANOVER ALEXANDER J1CHO HANWOO1
Top patents by PatentIndex Score
25 records- 0191US8924758B2Method for SOC performance and power optimizationSTEINMAN MAURICE B·Filed 2012·Granted Dec 30, 2014·21 cites·17 claims
- 0287US10572183B2Power efficient retraining of memory accessesADVANCED MICRO DEVICES INC·Filed 2017·Granted Feb 25, 2020·5 cites·19 claims
- 0385US8880831B2Method and apparatus to reduce memory read latencyKRISHNAN GUHAN·Filed 2011·Granted Nov 4, 2014·10 cites·21 claims
- 0482US9477289B2Dynamic power allocation based on PHY power estimationADVANCED MICRO DEVICES INC·Filed 2014·Granted Oct 25, 2016·6 cites·21 claims
- 0582US8862909B2System and method for determining a power estimate for an I/O controller based on monitored activity levels and adjusting power limit of processing units by comparing the power estimate with an assigned power limit for the I/O controllerBRANOVER ALEXANDER J·Filed 2011·Granted Oct 14, 2014·10 cites·20 claims
- 0680US11709711B2Allocation of memory access bandwidth to clients in an electronic deviceADVANCED MICRO DEVICES INC·Filed 2020·Granted Jul 25, 2023·1 cites·20 claims
- 0775US8607104B2Memory diagnostics system and method with hardware-based read/write patternsCHO HANWOO·Filed 2010·Granted Dec 10, 2013·6 cites·26 claims
- 0873US12045362B2Secure computer vision processingATI TECHNOLOGIES ULC·Filed 2022·Granted Jul 23, 2024·0 cites·20 claims
- 0972US11514194B2Secure and power efficient audio data processingADVANCED MICRO DEVICES INC·Filed 2019·Granted Nov 29, 2022·1 cites·20 claims
- 1072US8176352B2Clock domain data transfer device and methods thereofGILLESPIE KEVIN·Filed 2008·Granted May 8, 2012·9 cites·13 claims
- 1171US8266389B2Hierarchical memory arbitration technique for disparate sourcesKRISHNAN GUHAN·Filed 2009·Granted Sep 11, 2012·5 cites·24 claims
- 1270US12306999B2Secure and power efficient audio data processingADVANCED MICRO DEVICES INC·Filed 2022·Granted May 20, 2025·0 cites·20 claims
- 1368US8645639B2Hierarchical memory arbitration technique for disparate sourcesKRISHNAN GUHAN·Filed 2012·Granted Feb 4, 2014·2 cites·20 claims
- 1467US12423006B2Low power memory state during non-idle processor stateADVANCED MICRO DEVICES INC·Filed 2023·Granted Sep 23, 2025·0 cites·20 claims
- 1567US12260225B2System and method for providing system level sleep state power savingsADVANCED MICRO DEVICES INC·Filed 2022·Granted Mar 25, 2025·0 cites·20 claims
- 1667US7840821B2Method and apparatus for monitoring energy consumption of an electronic deviceGLOBALFOUNDRIES INC·Filed 2007·Granted Nov 23, 2010·4 cites·20 claims
- 1763US8589629B2Method for way allocation and way locking in a cacheOWEN JONATHAN·Filed 2009·Granted Nov 19, 2013·3 cites·21 claims
- 1860US11443051B2Secure computer vision processingATI TECHNOLOGIES ULC·Filed 2018·Granted Sep 13, 2022·0 cites·20 claims
- 1960US8341344B2Techniques for accessing a resource in a processor systemKRISHNAN GUHAN·Filed 2007·Granted Dec 25, 2012·2 cites·18 claims
- 2059US11449346B2System and method for providing system level sleep state power savingsADVANCED MICRO DEVICES INC·Filed 2019·Granted Sep 20, 2022·0 cites·20 claims
- 2155US12174747B2Last level cache access during non-Cstate self refreshADVANCED MICRO DEVICES INC·Filed 2021·Granted Dec 24, 2024·0 cites·19 claims
- 2253US2025216889A1Segment clock gatingADVANCED MICRO DEVICES INC·Filed 2023·Application pending·0 cites
- 2347US2023093933A1Low latency augmented reality architecture for camera enabled devicesADVANCED MICRO DEVICES INC·Filed 2021·Application pending·0 cites
- 2444US2021097184A1Secure buffer for bootloaderADVANCED MICRO DEVICES INC·Filed 2019·Application pending·0 cites
- 2543US8516305B2Power dissipation test method and device thereforNUSSBAUM SEBASTIEN·Filed 2010·Granted Aug 20, 2013·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Guhan Krishnan 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 →