Assignee
CHROMATIC RES INC
US20 patents
Top patents by PatentIndex Score
US6002410ADec 14, 1999
Reconfigurable texture cache
CHROMATIC RES INC108 citations97
US5949439ASep 7, 1999
Computing apparatus and operating method using software queues to improve graphics performance
CHROMATIC RES INC145 citations95
US5838968ANov 17, 1998
System and method for dynamic resource management across tasks in real-time operating systems
CHROMATIC RES INC315 citations95
US5828881AOct 27, 1998
System and method for stack-based processing of multiple real-time audio tasks
CHROMATIC RES INC59 citations94
US5727211AMar 10, 1998
System and method for fast context switching between tasks
CHROMATIC RES INC93 citations94
US5751622AMay 12, 1998
Structure and method for signed multiplication using large multiplier having two embedded signed multipliers
CHROMATIC RES INC31 citations93
US5625784AApr 29, 1997
Variable length instructions packed in a fixed length double instruction
CHROMATIC RES INC28 citations93
US5586070ADec 17, 1996
Structure and method for embedding two small multipliers in a larger multiplier
CHROMATIC RES INC53 citations93
US5477543ADec 19, 1995
Structure and method for shifting and reordering a plurality of data bytes
CHROMATIC RES INC43 citations93
US5664154ASep 2, 1997
M/A for optimizing retry time upon cache-miss by selecting a delay time according to whether the addressed location's dirty bit indicates a write-back
CHROMATIC RES INC42 citations92
US5864704AJan 26, 1999
Multimedia processor using variable length instructions with opcode specification of source operand as result of prior instruction
CHROMATIC RES INC61 citations90
US5859787AJan 12, 1999
Arbitrary-ratio sampling rate converter using approximation by segmented polynomial functions
CHROMATIC RES INC21 citations90
US5814750ASep 29, 1998
Method for varying the pitch of a musical tone produced through playback of a stored waveform
CHROMATIC RES INC41 citations90
US5982373ANov 9, 1999
Dynamic enhancement/reduction of graphical image data resolution
CHROMATIC RES INC32 citations88
US5623434AApr 22, 1997
Structure and method of using an arithmetic and logic unit for carry propagation stage of a multiplier
CHROMATIC RES INC10 citations74
US5712799AJan 27, 1998
Method and structure for performing motion estimation using reduced precision pixel intensity values
CHROMATIC RES INC14 citations70
US5812437ASep 22, 1998
Programmable logic unit for arithmetic, logic and equality functions
CHROMATIC RES INC9 citations69
US5719802AFeb 17, 1998
Adder circuit incorporating byte boundaries
CHROMATIC RES INC7 citations69
US5799169AAug 25, 1998
Emulated registers
CHROMATIC RES INC14 citations67
US5834672ANov 10, 1998
Non-linear tone generator
CHROMATIC RES INC2 citations60