Inventor · disambiguated record
Donald L. Smith
Also filed as: CLARK MICHAEL N · SMITH DONALD L · SMITH DONALD LESLIE · SMITH II DONALD L A
4 granted patents·1 pending application·78 citations·filing 1976–2015
78Inventor score
Files withCA MINISTER NAT DEFENCE1CANADA MAJESTY IN RIGHT OF1CANADA MINISTER DEFENCE1CONTOUR HARDENING INC1UNITED KINGDOM GOVERNMENT1
Top patents by PatentIndex Score
5 records- 0175US4232843AMolded nozzle for rocket motorCA MINISTER NAT DEFENCE·Filed 1978·Granted Nov 11, 1980·30 cites·10 claims
- 0265US4972673ASolid rocket motor with dual interrupted thrustCANADA MAJESTY IN RIGHT OF·Filed 1985·Granted Nov 27, 1990·25 cites·10 claims
- 0359US4184408AShear pin release systemCANADA MINISTER DEFENCE·Filed 1978·Granted Jan 22, 1980·15 cites·14 claims
- 0437US4007660ARocket retention and ignition assemblyUNITED KINGDOM GOVERNMENT·Filed 1976·Granted Feb 15, 1977·8 cites·10 claims
- 0535US2015337793A1Combustion ignition systemCONTOUR HARDENING INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →