P

Inventor

YOUNG LIONEL A

US12 patents
⚠️ This page may combine multiple inventors who share the name “YOUNG LIONEL A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FLOWSERVE MAN CO

3 patents
US6446976B1Sep 10, 2002

Hydrodynamic face seal with grooved sealing dam for zero-leakage

FLOWSERVE MAN CO188 citations95
US7194803B2Mar 27, 2007

Seal ring and method of forming micro-topography ring surfaces with a laser

FLOWSERVE MAN CO19 citations77
US10274087B2Apr 30, 2019

Reverse pressure capable mechanical seal

FLOWSERVE MAN CO2 citations72

UNIV NEW MEXICO

3 patents
US4836561AJun 6, 1989

Wavy-tilt-dam seal ring

UNIV NEW MEXICO75 citations95
US4887395ADec 19, 1989

Wavy-tilt-dam seal ring and apparatus for shaping seal rings

UNIV NEW MEXICO45 citations92
US4792146ADec 20, 1988

Radially compliant - zero net thermal radial taper mechanical face seal

UNIV NEW MEXICO35 citations92

FLOWSERVE MANAGEMENT COMPANY

2 patents
US5947481ASep 7, 1999

Wavy face ring

FLOWSERVE MANAGEMENT COMPANY55 citations95
US5833518ANov 10, 1998

Method for forming a wavy face ring

FLOWSERVE MANAGEMENT COMPANY30 citations92

GRACE RONALD L

1 patent
US8240672B2Aug 14, 2012

Low breakout friction energized gasket

GRACE RONALD L11 citations78

YOUNG LIONEL A

1 patent
US9383017B2Jul 5, 2016

Tapered channel macro/micro feature for mechanical face seals

YOUNG LIONEL A12 citations75

SAUCERMAN JAMES D

1 patent
US8955850B2Feb 17, 2015

Abeyance seal for high temperature, high pressure applications

SAUCERMAN JAMES D10 citations73

PURDUE RESEARCH FOUNDATION

1 patent
US9528885B2Dec 27, 2016

Wireless sensor for rotating elements

PURDUE RESEARCH FOUNDATION1 citations49