Inventor · disambiguated record
Michel J. P. Darche
Also filed as: DARCHE MICHEL · DARCHE MICHEL J P · DARCHE MICHEL JEAN PAUL
5 granted patents·113 citations·filing 1975–1988
82Inventor score
Files withECA5
Top patents by PatentIndex Score
5 records- 0175US3987745ASystem for the exploration and inspection of sea beds by means of a vessel having an external power supply systemECA·Filed 1975·Granted Oct 26, 1976·34 cites·6 claims
- 0271US4533945AProcess and arrangement for aerial observation and/or communication for a submerged submarineECA·Filed 1982·Granted Aug 6, 1985·30 cites·14 claims
- 0369US4843996ASystem for exploring and observing subaquatic beds for a submarine device and for controlling sameECA·Filed 1988·Granted Jul 4, 1989·26 cites·22 claims
- 0460US4335884ADevice for ensuring dynamic tightness, particulary for Stirling engineECA·Filed 1980·Granted Jun 22, 1982·20 cites·6 claims
- 0530US4498297AHeat exchanger module for Stirling enginesECA·Filed 1982·Granted Feb 12, 1985·3 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Michel J. P. Darche files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →