Inventor
DRAPER DONALD A
US16 patents
⚠️ This page may combine multiple inventors who share the name “DRAPER DONALD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ADVANCED MICRO DEVICES INC
12 patentsUS5920515AJul 6, 1999
Register-based redundancy circuit and method for built-in self-repair in a semiconductor memory device
ADVANCED MICRO DEVICES INC145 citations97
US5764089AJun 9, 1998
Dynamic latching device
ADVANCED MICRO DEVICES INC117 citations96
US6285052B1Sep 4, 2001
Integrated capacitor
ADVANCED MICRO DEVICES INC26 citations92
US6127880AOct 3, 2000
Active power supply filter
ADVANCED MICRO DEVICES INC37 citations92
US5999039ADec 7, 1999
Active power supply filter
ADVANCED MICRO DEVICES INC38 citations92
US6087872AJul 11, 2000
Dynamic latch circuitry
ADVANCED MICRO DEVICES INC19 citations91
US5990717ANov 23, 1999
Latching method
ADVANCED MICRO DEVICES INC21 citations91
US5774005AJun 30, 1998
Latching methodology
ADVANCED MICRO DEVICES INC23 citations91
US5959467ASep 28, 1999
High speed dynamic differential logic circuit employing capacitance matching devices
ADVANCED MICRO DEVICES INC7 citations73
US5925913AJul 20, 1999
System for enhancing the performance of a circuit by reducing the channel length of one or more transistors
ADVANCED MICRO DEVICES INC14 citations73
US6096588AAug 1, 2000
Method of making transistor with selectively doped channel region for threshold voltage control
ADVANCED MICRO DEVICES INC6 citations62
US6033964AMar 7, 2000
System for enhancing the performance of a circuit by reducing the channel length of one or more transistors
ADVANCED MICRO DEVICES INC1 citations52
INTERGRAPH CORP
3 patentsUS5487025AJan 23, 1996
Carry chain adder using regenerative push-pull differential logic
INTERGRAPH CORP32 citations92
US5455528AOct 3, 1995
CMOS circuit for implementing Boolean functions
INTERGRAPH CORP23 citations92
US5508640AApr 16, 1996
Dynamic CMOS logic circuit with precharge
INTERGRAPH CORP8 citations74