Inventor · disambiguated record
Luc Berthelon
Also filed as: BERTHELON LUC
3 granted patents·144 citations·filing 1995–2002
74Inventor score
Technology areasH04J
Files withCIT ALCATEL3
Top patents by PatentIndex Score
3 records- 0191US5612805AAdd-drop optical spectrum-division multiplexerCIT ALCATEL·Filed 1995·Granted Mar 18, 1997·124 cites·10 claims
- 0266US6813413B2Method and a system for protecting data transmitted on an optical ring formed of a single optical fiberCIT ALCATEL·Filed 2002·Granted Nov 2, 2004·8 cites·12 claims
- 0341US6262821B1Optical spectral multiplexer for inserting and extractingCIT ALCATEL·Filed 1996·Granted Jul 17, 2001·12 cites·6 claims
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