DH

Daniel R. Haas

CP Clarcor Air Filtration Products: 2 patents #7 of 14Top 50%
LH Lantech Holding: 2 patents #13 of 41Top 35%
AI Aaf International: 1 patents #6 of 11Top 55%
PA Parker-Hannifin: 1 patents #643 of 1,656Top 40%
📍 Louisville, KY: #482 of 3,201 inventorsTop 20%
🗺 Kentucky: #1,855 of 11,577 inventorsTop 20%
Overall (All Time): #824,000 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11033846 Panel filter with molded frame and integral seal LaMonte A. Crabtree, Hershel E. Fancher 2021-06-15
8500839 Panel filter LaMonte A. Crabtree, John A. Davis 2013-08-06
8491690 Panel filter LaMonte A. Crabtree, John A. Davis 2013-07-23
5667544 Extended life filter apparatus Brian K. Baer 1997-09-16
4514955 Feedback controlled stretch wrapping apparatus and process Curtis A. Mouser, Mark G. Roberts, Patrick R. Lancaster, III 1985-05-07
4503658 Feedback controlled stretch wrapping apparatus and process Curtis A. Mouser, Mark G. Roberts, Patrick R. Lancaster, III 1985-03-12