Inventor
GUO YIQING
US24 patents
⚠️ This page may combine multiple inventors who share the name “GUO YIQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARVELL INT LTD
22 patentsUS7005861B1Feb 28, 2006
Cable tester
MARVELL INT LTD88 citations99
US6980007B1Dec 27, 2005
Cable tester with insertion loss and return loss estimators
MARVELL INT LTD87 citations99
US7403018B1Jul 22, 2008
Cable tester
MARVELL INT LTD60 citations98
US7068044B1Jun 27, 2006
Cable tester
MARVELL INT LTD73 citations98
US6992491B1Jan 31, 2006
Cable tester
MARVELL INT LTD65 citations98
US6825672B1Nov 30, 2004
Cable tester
MARVELL INT LTD85 citations98
US7173431B1Feb 6, 2007
Cable tester
MARVELL INT LTD58 citations96
US7068043B1Jun 27, 2006
Cable tester
MARVELL INT LTD62 citations96
US6977507B1Dec 20, 2005
Cable tester with indicator
MARVELL INT LTD64 citations96
US7190172B1Mar 13, 2007
Cable tester
MARVELL INT LTD17 citations93
US7012436B1Mar 14, 2006
Cable tester
MARVELL INT LTD17 citations93
US7002354B1Feb 21, 2006
Cable tester
MARVELL INT LTD21 citations93
US7884615B1Feb 8, 2011
Cable tester
MARVELL INT LTD12 citations92
US7375532B1May 20, 2008
Cable tester
MARVELL INT LTD37 citations92
US7276913B1Oct 2, 2007
Cable tester
MARVELL INT LTD14 citations92
US7075283B1Jul 11, 2006
Cable tester
MARVELL INT LTD34 citations92
US7026825B1Apr 11, 2006
Cable tester
MARVELL INT LTD18 citations92
US7002353B1Feb 21, 2006
Cable tester
MARVELL INT LTD30 citations92
US6995551B1Feb 7, 2006
Cable tester with insertion loss estimator
MARVELL INT LTD18 citations92
US6982557B1Jan 3, 2006
Cable tester
MARVELL INT LTD20 citations92
US7019533B1Mar 28, 2006
Cable tester
MARVELL INT LTD18 citations84
US7683628B1Mar 23, 2010
Cable tester
MARVELL INT LTD4 citations63