Individual holder
WOODWARD JAMES F
US·2 granted patents·1 pending application·19 citations·filing 1992–2014
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0162US9287840B1Parametric amplification and switched voltage signals for propellantless propulsionWOODWARD JAMES F·Filed 2014·Granted Mar 15, 2016·4 cites·8 claims
- 0241US5280864AMethod for transiently altering the mass of objects to facilitate their transport or change their stationary apparent weightsWOODWARD JAMES F·Filed 1992·Granted Jan 25, 1994·15 cites·10 claims
- 0330US2006065789A1Method for producing thrusts with "Mach" effects manipulated by alternating electromagnetic fieldsWOODWARD JAMES F·Filed 2004·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →