Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lumentum Operations LLC
Original Assignee
Gary Stephen Duck
Neil Teitelbaum
Yihao Cheng
Jds Fitel Inc.
Jds Uniphase Inc.
Jds Uniphase Corporation
Lumentum Operations Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gary Stephen Duck, Neil Teitelbaum, Yihao Cheng, Jds Fitel Inc., Jds Uniphase Inc., Jds Uniphase Corporation, Lumentum Operations LlcfiledCriticalGary Stephen Duck
Publication of CA2179456A1publicationCriticalpatent/CA2179456A1/fr
Application grantedgrantedCritical
Publication of CA2179456CpublicationCriticalpatent/CA2179456C/fr
Convertisseur a fibres du diametre de champ de mode, procede de modification locale de l'indice de refraction de guides a fibres optiques, et procede de preparation d'ebauches pour ces derniers