Inventor
FRITZE KARL J
US21 patents
⚠️ This page may combine multiple inventors who share the name “FRITZE KARL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FRITZE KARL J
4 patentsUS9839868B2Dec 12, 2017
Electrically enhanced filter cartridge and methods for its use
FRITZE KARL J7 citations82
US10786768B2Sep 29, 2020
Electrically enhanced filter cartridge and methods for its use
FRITZE KARL J3 citations71
US10040078B2Aug 7, 2018
Compact linear oscillating water jet
FRITZE KARL J2 citations71
US10799891B2Oct 13, 2020
Compact linear oscillating water jet
FRITZE KARL J1 citations61