Inventor · disambiguated record
Douglas L. Hiser
Also filed as: HISER DOUGLAS L
5 granted patents·124 citations·filing 1991–1995
84Inventor score
Top patents by PatentIndex Score
5 records- 0177US5245565ADigitally programmable linear phase filter having phase equalizationINT MICROELECTRONIC PRODUCTS·Filed 1991·Granted Sep 14, 1993·24 cites·10 claims
- 0276US5325317ADigitally programmable linear phase filter having phase equalizationINT MICROELECTRONIC PRODUCTS·Filed 1993·Granted Jun 28, 1994·27 cites·3 claims
- 0375US5565375AMethod of fabricating a self-cascoding CMOS deviceIMP INC·Filed 1995·Granted Oct 15, 1996·40 cites·21 claims
- 0475US5463349AProgrammable operation transconductance amplifierIMP INC·Filed 1994·Granted Oct 31, 1995·21 cites·8 claims
- 0548US5401987ASelf-cascoding CMOS deviceIMP INC·Filed 1993·Granted Mar 28, 1995·12 cites·34 claims
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