Inventor · disambiguated record
Jean Deffayet
Also filed as: DEFFAYET JEAN
7 granted patents·152 citations·filing 1977–1991
87Inventor score
Technology areasF42B
Top patents by PatentIndex Score
7 records- 0186US4408538ALaunching mechanism for subcalibre projectileTHOMSON BRANDT·Filed 1982·Granted Oct 11, 1983·42 cites·9 claims
- 0279US5005483AMethod for the ejection of sub-munitions and projectile applying said methodTHOMSON BRANDT ARMEMENTS·Filed 1989·Granted Apr 9, 1991·32 cites·5 claims
- 0370US5189248APerforating munition for targets of high mechanical strengthTHOMSON BRANDT ARMEMENTS·Filed 1991·Granted Feb 23, 1993·29 cites·8 claims
- 0456US5044156ADevice designed to modify the trajectory of a projectile by pyrotechnical thrustersTHOMSON BRANDT ARMEMENTS·Filed 1989·Granted Sep 3, 1991·14 cites·10 claims
- 0551US4075946AArmor piercing projectileTHOMSON CSF·Filed 1977·Granted Feb 28, 1978·14 cites·8 claims
- 0647US5109774APenetrative projectilesTHOMSON BRANDT ARMEMENTS·Filed 1991·Granted May 5, 1992·12 cites·6 claims
- 0746US4876963AHigh penetration anti-runway bombTHOMSON BRANDT ARMEMENTS·Filed 1988·Granted Oct 31, 1989·9 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →