Individual holder
ALLEN ERNEST W
US·3 granted patents·15 citations·filing 1990–2008
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0158US8186238B2Mechanical gear apparatusALLEN ERNEST W·Filed 2008·Granted May 29, 2012·4 cites·26 claims
- 0224US5065907AInstant sealing spray canisterALLEN ERNEST W·Filed 1990·Granted Nov 19, 1991·6 cites·1 claims
- 0324US5040733AAir driven hydraulic spraying systemALLEN ERNEST W·Filed 1990·Granted Aug 20, 1991·5 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →