Individual holder
JEHN E F
TW·4 granted patents·157 citations·filing 1992–1992
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0179USD347018SLaser sightJEHN E F·Filed 1992·Granted May 17, 1994·22 cites·1 claims
- 0276US5323555AAdjustable laser sightJEHN E F·Filed 1992·Granted Jun 28, 1994·52 cites·1 claims
- 0374US5307253AStructure of laser pointerJEHN E F·Filed 1992·Granted Apr 26, 1994·39 cites·3 claims
- 0468US5284345ALaser indicator to be used in golf trainingJEHN E F·Filed 1992·Granted Feb 8, 1994·44 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →