Assignee
PUBLIC WORKS RES INST MINISTRY
US·3 granted patents·140 citations·filing 2000–2000
Top patents by PatentIndex Score
3 records- 0193US6337637B1Collision with pedestrian prevention systemPUBLIC WORKS RES INST MINISTRY·Filed 2000·Granted Jan 8, 2002·77 cites·2 claims
- 0268US6459991B1Collision in right/left turn prevention systemPUBLIC WORKS RES INST MINISTRY·Filed 2000·Granted Oct 1, 2002·41 cites·4 claims
- 0359US6360171B1Bumping prevention systemPUBLIC WORKS RES INST MINISTRY·Filed 2000·Granted Mar 19, 2002·22 cites·5 claims
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