Assignee
DEVAULT MICHEL
FR·2 granted patents·114 citations·filing 1982–1983
Top patents by PatentIndex Score
2 records- 0187US4446555ATime division multiplex switching network for multiservice digital networksDEVAULT MICHEL·Filed 1982·Granted May 1, 1984·89 cites·2 claims
- 0271US4566095ATime division multiplex switching network permitting communications between one or several calling parties and one or several called partiesDEVAULT MICHEL·Filed 1983·Granted Jan 21, 1986·25 cites·2 claims
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