Assignee
DELAVAN CORP
4 granted patents·340 citations·filing 1977–1985
Top patents by PatentIndex Score
4 records- 0190US4659014AUltrasonic spray nozzle and methodDELAVAN CORP·Filed 1985·Granted Apr 21, 1987·198 cites·12 claims
- 0287US4128206ALow drift flat spray nozzle and methodDELAVAN CORP·Filed 1977·Granted Dec 5, 1978·75 cites·14 claims
- 0378US4570858ACoated spray nozzle tipsDELAVAN CORP·Filed 1983·Granted Feb 18, 1986·47 cites·8 claims
- 0468US4360156AFluid metering and sprayingDELAVAN CORP·Filed 1980·Granted Nov 23, 1982·20 cites·28 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →