Assignee
DUE JOSEPH E
4 granted patents·3 pending applications·110 citations·filing 1982–2006
Top patents by PatentIndex Score
7 records- 0189US4456303AMachine and method for grooving pavementDUE JOSEPH E·Filed 1982·Granted Jun 26, 1984·70 cites·9 claims
- 0283US7000605B2Engraver apparatus and methodDUE JOSEPH E·Filed 2004·Granted Feb 21, 2006·28 cites·24 claims
- 0375US7112005B2Scraper apparatus and methodDUE JOSEPH E·Filed 2005·Granted Sep 26, 2006·7 cites·18 claims
- 0470US7249914B2Scraper apparatus and methodDUE JOSEPH E·Filed 2006·Granted Jul 31, 2007·5 cites·4 claims
- 0552US2007228805A1Power driven hammerDUE JOSEPH E·Filed 2006·Application pending·0 cites
- 0648US2007226948A1Canister vacuum arrangementDUE JOSEPH E·Filed 2006·Application pending·0 cites
- 0747US2006086350A1Engraver apparatus and methodDUE JOSEPH E·Filed 2005·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →