Dan Feld — 1 Patent in 2021

JMJoy Global Surface Mining: 1 patents #8 of 36Top 25%

South Milwaukee, WI: #5 of 10 inventorsTop 50%

Wisconsin: #1,578 of 4,723 inventorsTop 35%

Overall (2021): #485,601 of 548,734Top 90%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10934682	Straight taper dipper	Richard Nicoson, William Robert Powers, III	2021-03-02