Individual holder
HARDIN NATHANIEL A
US·3 granted patents·365 citations·filing 1987–1990
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0196US4784042AMethod and system employing strings of opposed gaseous-fluid inflatable tension actuators in jointed arms, legs, beams and columns for controlling their movementsHARDIN NATHANIEL A·Filed 1987·Granted Nov 15, 1988·235 cites·40 claims
- 0294US5040626AWalking robots having double acting fluid driven twistor pairs as combined joints and motors and method of locomotionHARDIN NATHANIEL A·Filed 1988·Granted Aug 20, 1991·102 cites·17 claims
- 0367US5090297AAll-elastomer fluid-pressure-actuatable twistors and twistor drive assembliesHARDIN NATHANIEL A·Filed 1990·Granted Feb 25, 1992·28 cites·65 claims
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