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Inventor
KARDASH JOHN
US
5 patents
⚠️ This page may combine multiple inventors who share the name “KARDASH JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUANTUM CORP
3 patents
US6124689A
Sep 26, 2000
Trapezoidal spindle motor driver
QUANTUM CORP
27 citations
89
US6153989A
Nov 28, 2000
Motor driver circuit for driving and decelerating DC motors
QUANTUM CORP
40 citations
87
US5929622A
Jul 27, 1999
Balanced current mirror
QUANTUM CORP
13 citations
70
COMDIAL TECHNOLOGY CORP
2 patents
US4581488A
Apr 8, 1986
Last number redial device
COMDIAL TECHNOLOGY CORP
5 citations
56
US4508939A
Apr 2, 1985
Last number redial device
COMDIAL TECHNOLOGY CORP
6 citations
56