Individual holder
JOHNSON MICHAEL J
US·3 granted patents·1 pending application·39 citations·filing 1989–2007
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0175US8715119B1Adjustable drive systemJOHNSON MICHAEL J·Filed 2007·Granted May 6, 2014·9 cites·15 claims
- 0261US5142708AFootflush adapter for urinalsJOHNSON MICHAEL J·Filed 1991·Granted Sep 1, 1992·22 cites·3 claims
- 0353US2008103842A1Travel cost estimatingJOHNSON MICHAEL J·Filed 2006·Application pending·0 cites
- 0443US5150058AE-field detector and annunciatorJOHNSON MICHAEL J·Filed 1989·Granted Sep 22, 1992·8 cites·24 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →