XA

Xiaolan Ai

TT The Timken: 40 patents #1 of 291Top 1%
TU Timken Us: 1 patents #15 of 47Top 35%
Overall (All Time): #76,005 of 4,157,543Top 2%
41
Patents All Time

Issued Patents All Time

Showing 25 most recent of 41 patents

Patent #TitleCo-InventorsDate
11624402 Non-elliptical contact profile for roller bearing Jerry P. Rhodes 2023-04-11
11053978 Non-elliptical contact profile for roller bearing Jerry P. Rhodes 2021-07-06
10428870 Roller bearing with enhanced roller-end and flange contact 2019-10-01
10060479 Bearing and method of forming a bearing Ryan D. Evans, Luc Houpert 2018-08-28
9592558 Dual tip cutter and method of hard turning Xiaozhong Song 2017-03-14
9360045 Double row tapered roller thrust bearing for improved loading capacity Thomas L. Baker, Jesse R. Yorty, Stephen P. Johnson 2016-06-07
9169529 Inductive heating for hardening of gear teeth and components alike Stephen P. Johnson, Stephen B. Fitch 2015-10-27
9097317 Epicyclical gear transmission with improved load carrying capability Curt Orkin, Randy P. Kruse, Ryan Forbes, Matthew Wilmer 2015-08-04
8747277 Gear transmission load sharing mechanism Curt Orkin, Randy P. Kruse, Ryan Forbes, Matthew Wilmer, Neil Chiavaroli 2014-06-10
8647229 Load split mechanism for gear transmission Curt Orkin, Randy P. Kruse, Ryan Forbes, Matthew Wilmer, Bradley D. Smith +1 more 2014-02-11
8536750 Electric motor with axially movable rotor assembly Richard Knepper, Don Remboski, Chris Van Dress, Brad Mularcik 2013-09-17
8176901 Variable speed supercharger with electric power generation Donald Remboski 2012-05-15
8092332 Three shaft friction drive unit Gerald P. Fox 2012-01-10
7960888 Electric motor with field weakening Bradley Mularcik, Richard Knepper 2011-06-14
7886858 High reduction ratio electric hub drive 2011-02-15
7843095 Friction drive spindle unit Dan Czekansky, David K. Lawrentz, Josh Cowan 2010-11-30
7815535 Compact axial flux motor drive Nicholas J. Sertell 2010-10-19
7717249 Electro-mechanical gear selector 2010-05-18
7669941 Wheel end with load sensing capabilities Graham McDearmon, Matthew Wilmer 2010-03-02
7494440 Steering wheel mounting assembly David A. Degrange 2009-02-24
7264567 Wedge loading mechanism for traction drives 2007-09-04
7174269 Speed sensing method and apparatus Orestes J. Varonis, Wen-Ruey Hwang 2007-02-06
7153230 Eccentric planetary traction drive transmission with flexible roller for adaptive self-loading mechanism 2006-12-26
7070402 Integrated speed reducer and pump assembly Geoffrey Bishop 2006-07-04
7070530 Method and apparatus for power flow management in electro-mechanical transmissions Scott Anderson 2006-07-04