Inventor · disambiguated record
Nilabh Narayan
Also filed as: NARAYAN NILABH
5 granted patents·228 citations·filing 1991–2009
84Inventor score
Top patents by PatentIndex Score
5 records- 0196US8177872B2Raincap precleaner, motor vehicle having a raincap precleaner, and method for precleaning airNELSON BENNY KEVIN·Filed 2009·Granted May 15, 2012·64 cites·22 claims
- 0289US5377473AInsulating glass unit with insulative spacerCARDINAL IG CO·Filed 1991·Granted Jan 3, 1995·85 cites·9 claims
- 0372US5711775ASweeper with electromagnetic filter cleaningTENNANT CO·Filed 1996·Granted Jan 27, 1998·41 cites·35 claims
- 0463US5659921ASweeper with double side skirts for dust controlTENNANT CO·Filed 1996·Granted Aug 26, 1997·30 cites·8 claims
- 0530US6085383AVacuum cleaner brush wrap geometryCASTEX INC·Filed 1998·Granted Jul 11, 2000·8 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →