Inventor · disambiguated record
Jean Havard
Also filed as: HAVARD JEAN · HAVARD JEAN F · HAVARD JEAN FRANCOIS PIERRE MA
3 granted patents·49 citations·filing 1975–1988
71Inventor score
Files withBRISSONNEAU & LOTZ3
Top patents by PatentIndex Score
3 records- 0165US4901982AMethod intended to facilitate disengagement of mechanisms applying high stress to one anotherBRISSONNEAU & LOTZ·Filed 1988·Granted Feb 20, 1990·23 cites·4 claims
- 0264US4048547ATorque responsive deviceBRISSONNEAU & LOTZ·Filed 1975·Granted Sep 13, 1977·21 cites·8 claims
- 0332US4456224AJacking mechanism for self-raising ocean platformsBRISSONNEAU & LOTZ·Filed 1982·Granted Jun 26, 1984·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →