RB

Richard Borowski

TT The Timken: 7 patents #15 of 291Top 6%
GA Garlock: 5 patents #3 of 42Top 8%
FW Federal-Mogul Worldwide: 2 patents #69 of 339Top 25%
SC Stemco Co.: 1 patents #30 of 74Top 45%
Overall (All Time): #382,536 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9291272 Non-contact labyrinth seal assembly and method of construction thereof Scott B. Lattime, Kevin M. Dillon, Alicia Black, Roger Trentman, Stephen E. Brister +3 more 2016-03-22
8991829 Non-contact labyrinth seal assembly and method of construction thereof Scott B. Lattime, Kevin M. Dillon, Alicia Black, Roger Trentman, Stephen E. Brister +3 more 2015-03-31
8342535 Non-contact labyrinth seal assembly and method of construction thereof Scott B. Lattime, Kevin M. Dillon, Alicia Black, Roger Trentman, Stephen E. Brister +3 more 2013-01-01
7662240 Seal for worm gear speed reducer Geoffrey Bishop, Carl Ribaudo, Ryan D. Evans 2010-02-16
RE40666 Mounting for vehicular road wheel Mark A. Joki, James W. Skelly, Steven V. Boyd, Thomas J. Rybkoski 2009-03-17
6814494 Sealed spherical roller bearing for dragline swing shaft Jeff S. Calvin, Joseph Vito, Maynard L. Oxley, Hiroshi Marunaka 2004-11-09
6786645 Mounting for vehicular road wheel Mark A. Joki, James W. Skelly, Steven B. Boyd, Thomas J. Rybkoski 2004-09-07
6722657 Low torque seal assembly with open cell filter media Charles R. Hood, Donald G. Wells, Mark N. Gold 2004-04-20
5533737 Seals with particle exclusion means 1996-07-09
5480161 Shaft seal with controlled porosity elements 1996-01-02
5024451 Multi-position labyrinth seal ring 1991-06-18
4852890 Rotary shaft bearing isolator seal 1989-08-01
4817966 Rotary shaft bearing isolator seal 1989-04-04