ZF

Zhejun Fan

Caterpillar: 5 patents #1,323 of 8,398Top 20%
CG Case Gmbh: 1 patents #225 of 504Top 45%
Overall (All Time): #881,475 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6356829 Unified control of a work implement Alan D. Berger 2002-03-12
6158267 Method and apparatus for modeling the dynamic effects on a gyroscope 2000-12-12
6141613 Apparatus and method for controlling the steering of a tracked machine 2000-10-31
5918682 Method for determining a steering technique for an earth moving machine Thomas J. Kelly, Frank Lombardi 1999-07-06
5906655 Method for monitoring integrity of an integrated GPS and INU system 1999-05-25
5877723 System and method for determining an operating point 1999-03-02