Assignee
ABB INSTRUMENTATION LTD
US·3 granted patents·65 citations·filing 1998–1999
Top patents by PatentIndex Score
3 records- 0163US6331037B1Drive arrangement for a writing headABB INSTRUMENTATION LTD·Filed 1999·Granted Dec 18, 2001·30 cites·15 claims
- 0259US6269701B1Electromagnetic flowmeter deriving power from signalling loop currentABB INSTRUMENTATION LTD·Filed 1998·Granted Aug 7, 2001·26 cites·16 claims
- 0337US6256590B1Electromagnetic flowmeterABB INSTRUMENTATION LTD·Filed 1998·Granted Jul 3, 2001·9 cites·16 claims
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