Brookfield, Wisconsin
United States
13
2026-06-04
The entities that hold a legal rights for patent applications filed by inventor Koller John E.:
John E. Koller from Brookfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
COOLING ARRANGEMENTS FOR BATTERY-POWERED STAND-ALONE MOTOR UNIT
#2 | 2025-11-06WIRELESS HOIST SYSTEM
#3 | 2024-06-06WIRELESS HOIST SYSTEM
#4 | 2022-06-16Wireless hoist system
#5 | 2022-01-13PLATE COMPACTOR
#6 | 2022-01-13Plate compactor
#7 | 2022-01-13Plate compactor
#8 | 2021-06-24Battery-powered stand-alone motor unit
#9 | 2021-06-10BATTERY CONFIGURATION FOR GAS ENGINE REPLACEMENT DEVICE
#10 | 2021-05-13Battery-powered stand-alone motor unit
#11 | 2021-05-13BATTERY-POWERED STAND-ALONE MOTOR UNIT
#12 | 2021-05-13COOLING ARRANGEMENTS FOR BATTERY-POWERED STAND-ALONE MOTOR UNIT
#13 | 2021-05-13Bi-directional motor for gas engine replacement device
5077405 ⎘