JM

John P. Marek

Caterpillar: 5 patents #1,323 of 8,398Top 20%
Overall (All Time): #824,805 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11079921 Tool selection systems David Worth, James B. Fairgrieve, Amit Kashyap, Yihong Yang 2021-08-03
10246849 Implement system with bucket having torsional support, and machine having same Kamesh Gopal 2019-04-02
10184295 Machine leveling assembly and method 2019-01-22
8943702 Guard for sensor apparatus in tilting arrangement 2015-02-03
8387755 Lubrication system and method of control 2013-03-05
4773178 Deer decoy 1988-09-27