Inventor · disambiguated record
David Terrence Matheny
Also filed as: MATHENY DAVID T · MATHENY DAVID TERRENCE
11 granted patents·504 citations·filing 1994–2004
93Inventor score
Technology areasG06F
Top patents by PatentIndex Score
11 records- 0181US6282634B1Apparatus and method for processing data having a mixed vector/scalar register fileADVANCED RISC MACH LTD·Filed 1998·Granted Aug 28, 2001·78 cites·25 claims
- 0277US6360189B1Data processing apparatus and method for performing multiply-accumulate operationsADVANCED RISC MACH LTD·Filed 1998·Granted Mar 19, 2002·63 cites·16 claims
- 0377US6189094B1Recirculating register fileADVANCED RISC MACH LTD·Filed 1998·Granted Feb 13, 2001·79 cites·17 claims
- 0475US5646875ADenormalization system and method of operationIBM·Filed 1995·Granted Jul 8, 1997·80 cites·2 claims
- 0567US6115729AFloating point multiply-accumulate unitADVANCED RISC MACH LTD·Filed 1998·Granted Sep 5, 2000·53 cites·12 claims
- 0661US5548544AMethod and apparatus for rounding the result of an arithmetic operationIBM·Filed 1994·Granted Aug 20, 1996·37 cites·11 claims
- 0760US6108682ADivision and/or square root calculating circuitADVANCED RISC MACH LTD·Filed 1998·Granted Aug 22, 2000·38 cites·21 claims
- 0858US5903740AApparatus and method for retiring instructions in excess of the number of accessible write portsADVANCED MICRO DEVICES INC·Filed 1996·Granted May 11, 1999·32 cites·15 claims
- 0955US7240144B2Arbitration of data transfer requestsADVANCED RISC MACH LTD·Filed 2004·Granted Jul 3, 2007·5 cites·13 claims
- 1047US6216222B1Handling exceptions in a pipelined data processing apparatusADVANCED RISC MACH LTD·Filed 1998·Granted Apr 10, 2001·20 cites·18 claims
- 1147US6148314ARound increment in an adder circuitADVANCED RISC MACH LTD·Filed 1998·Granted Nov 14, 2000·19 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →