Inventor · disambiguated record
Donald A. Krall
Also filed as: KRALL DONALD · KRALL DONALD A
8 granted patents·84 citations·filing 1995–2013
87Inventor score
Top patents by PatentIndex Score
8 records- 0193US8384625B2Servo-assisted scanning beam display systems using fluorescent screensPRYSM INC·Filed 2010·Granted Feb 26, 2013·10 cites·23 claims
- 0283US9336748B1Tile row pixel shift in a tiled display systemPRYSM INC·Filed 2013·Granted May 10, 2016·6 cites·20 claims
- 0383US8451195B2Servo-assisted scanning beam display systems using fluorescent screensHAJJAR ROGER A·Filed 2006·Granted May 28, 2013·5 cites·42 claims
- 0478US8379063B2Fine brightness control in panels or screens with pixelsPRYSM INC·Filed 2011·Granted Feb 19, 2013·5 cites·27 claims
- 0571US6510487B1Design architecture for a parallel and serial programming interfaceCYPRESS SEMICONDUCTOR CORP·Filed 1996·Granted Jan 21, 2003·25 cites·10 claims
- 0656US5635856AHigh speed programmable macrocell with combined path for storage and combinatorial modesCYPRESS SEMICONDUCTOR CORP·Filed 1995·Granted Jun 3, 1997·15 cites·30 claims
- 0751US5821794AClock distribution architecture and method for high speed CPLDsCYPRESS SEMICONDUCTOR CORP·Filed 1996·Granted Oct 13, 1998·11 cites·15 claims
- 0834US5710778AHigh voltage reference and measurement circuit for verifying a programmable cellCYRPRESS SEMICONDUCTOR CORP·Filed 1996·Granted Jan 20, 1998·7 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →