Assignee
LG CABLE & MACHINERY LTD
US·3 granted patents·58 citations·filing 1998–2001
Top patents by PatentIndex Score
3 records- 0178US6454468B1Method for manufacturing laser diode chip, optical transmitting/receiving module and method for aligning positions thereofLG CABLE & MACHINERY LTD·Filed 2001·Granted Sep 24, 2002·19 cites·7 claims
- 0263US6252640B1Method for manufacturing a wide band polarization filmLG CABLE & MACHINERY LTD·Filed 1998·Granted Jun 26, 2001·26 cites·24 claims
- 0345US6300151B1Method for manufacturing laser diode chip, optical transmitting/receiving module and method for aligning positions thereofLG CABLE & MACHINERY LTD·Filed 1999·Granted Oct 9, 2001·13 cites·4 claims
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