Inventor · disambiguated record
Gerhard Poll
Also filed as: POLL GERHARD · POLL GERHARD W
6 granted patents·93 citations·filing 1991–2015
82Inventor score
Top patents by PatentIndex Score
6 records- 0176US6003871ACassette type seal with radial and axial lipSKF USA INC·Filed 1997·Granted Dec 21, 1999·34 cites·18 claims
- 0273US5492416ARolling element bearing system with a filtering sealSKF IND TRADING & DEV·Filed 1993·Granted Feb 20, 1996·30 cites·18 claims
- 0353US5772217ALiquid pump sealSKF USA INC·Filed 1997·Granted Jun 30, 1998·18 cites·9 claims
- 0440US5605338ALiquid pump sealSKF USA INC·Filed 1995·Granted Feb 25, 1997·10 cites·2 claims
- 0533US10295062B2Sealing element for sealing a rotating shaftBOSCH GMBH ROBERT·Filed 2015·Granted May 21, 2019·0 cites·14 claims
- 0622US5180980AMethod and apparatus for magnetically measuring the thickness of a high relative permeability lubricant film between two relatively moving surfacesSKF IND TRADING & DEV·Filed 1991·Granted Jan 19, 1993·1 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Gerhard Poll files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →