Inventor · disambiguated record
David Keene
Also filed as: KEENE DAVID · KEENE DAVID ANTONY · KEENE DAVID C
18 granted patents·8 pending applications·648 citations·filing 1993–2024
95Inventor score
Top patents by PatentIndex Score
26 records- 0191US5553220AManaging audio data using a graphics display controllerCIRRUS LOGIC INC·Filed 1993·Granted Sep 3, 1996·188 cites·27 claims
- 0289US9630666B1Mobile hunting and lookout platformKEENE DAVID C·Filed 2016·Granted Apr 25, 2017·21 cites·20 claims
- 0389US7911475B2Virtual extended display information data (EDID) in a flat panel controllerGENESIS MICROCHIP INC·Filed 2005·Granted Mar 22, 2011·13 cites·22 claims
- 0489US7911473B2Method for acquiring extended display identification data (EDID) in a powered down EDID compliant display controllerGENESIS MICROCHIP INC·Filed 2005·Granted Mar 22, 2011·14 cites·19 claims
- 0589US7484112B2Power management in a display controllerGENESIS MICROCHIP INC·Filed 2005·Granted Jan 27, 2009·13 cites·17 claims
- 0688US5537128AShared memory for split-panel LCD display systemsCIRRUS LOGIC INC·Filed 1993·Granted Jul 16, 1996·110 cites·11 claims
- 0787US7839409B2Acquisition of extended display identification data (EDID) using inter-IC (I2C) protocolNOORBAKHSH ALI·Filed 2005·Granted Nov 23, 2010·14 cites·9 claims
- 0886US7477244B2Automatic activity detection in a display controllerGENESIS MICROCHIP INC·Filed 2005·Granted Jan 13, 2009·7 cites·9 claims
- 0985US7995043B2Arbitration for acquisition of extended display identification data (EDID)TAMIRAS PER PTE LTD LLC·Filed 2005·Granted Aug 9, 2011·9 cites·20 claims
- 1085US5510843AFlicker reduction and size adjustment for video controller with interlaced video outputCIRRUS LOGIC INC·Filed 1994·Granted Apr 23, 1996·85 cites·41 claims
- 1184US6005546AHardware assist for YUV data format conversion to software MPEG decoderS3 INC·Filed 1996·Granted Dec 21, 1999·81 cites·16 claims
- 1280US12096764B1Deer stand with fork lift set upKEENE OUTDOORS LLC·Filed 2023·Granted Sep 24, 2024·1 cites·14 claims
- 1379US12227305B2Self-propelled airside dolly, baggage handling system, baggage handling facility, and related apparatus and methodsRICHMOND DESIGN AND MARKETING LTD·Filed 2019·Granted Feb 18, 2025·3 cites·20 claims
- 1476US6230235B1Address lookup DRAM agingAPACHE SYSTEMS INC·Filed 1998·Granted May 8, 2001·50 cites·6 claims
- 1568US2025057149A1Deer stand with fork lift set upKEENE OUTDOORS LLC·Filed 2024·Application pending·0 cites
- 1664US2024105299A1Systems, devices, and methods for event-based knowledge reasoning systems using active and passive sensors for patient monitoring and feedbackINTROSPECT DIGITAL THERAPEUTICS INC·Filed 2023·Application pending·0 cites
- 1759US10134354B2Automatic activity detection in a display controllerTAMIRAS PER PTE LTD LLC·Filed 2014·Granted Nov 20, 2018·0 cites·19 claims
- 1857US8766956B2Automatic activity detection in a display controllerNOORBAKHSH ALI·Filed 2008·Granted Jul 1, 2014·0 cites·12 claims
- 1955US2022032927A1Transport Safety SystemRICHMOND DESIGN AND MARKETING LTD·Filed 2019·Application pending·0 cites
- 2045US6353440B1Hardware assist for YUV data format conversion to software MPEG decoderS3 GRAPHICS CO LTD·Filed 1999·Granted Mar 5, 2002·15 cites·27 claims
- 2145US2018052654A1Story capture systemEVERYSTORY INC·Filed 2016·Application pending·0 cites
- 2245US2016267081A1Story capture systemEVERYSTORY INC·Filed 2016·Application pending·0 cites
- 2343US5835960AApparatus and method for interfacing a peripheral device having a ROM BIOS to a PCI busCIRRUS LOGIC INC·Filed 1996·Granted Nov 10, 1998·24 cites·37 claims
- 2442US2003204538A1Project management systemFiled 2002·Application pending·0 cites
- 2542US2003204564A1Graphical modelling systemFiled 2002·Application pending·0 cites
- 2633US2011302269A1Flexible data structures and protocolsKEENE DAVID·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when David Keene 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 →