Assignee
PLANETARY DESIGN CORP
US·3 granted patents·22 citations·filing 1990–1991
Top patents by PatentIndex Score
3 records- 0136US5121768AMoisture sensing valvePLANETARY DESIGN CORP·Filed 1991·Granted Jun 16, 1992·11 cites·17 claims
- 0236US5121770AHydraulically controlled valve for a cool tower and the likePLANETARY DESIGN CORP·Filed 1990·Granted Jun 16, 1992·11 cites·8 claims
- 0326US5031415ATwo stage cooling towerPLANETARY DESIGN CORP·Filed 1990·Granted Jul 16, 1991·0 cites·23 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →