RM

Ryan McDermott

HG Hyster-Yale Group: 7 patents #8 of 103Top 8%
HH Hyster-Yale Materials Handling: 4 patents #1 of 24Top 5%
Overall (All Time): #435,246 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12394312 Systems and methods for facilitating materials-handling vehicle operational compliance Nicholas M. Draayer 2025-08-19
12330925 Lift truck having advantageous design elements Edmund Stilwell, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago 2025-06-17
12280997 Jerk reduction for lift trucks Nicholas M. Draayer, Edmund Stilwell 2025-04-22
12139384 Structural integrated sensor Edmund Waters, Joseph A. Brotherton, Nicholas M. Draayer, John Timczyk, Erik Israelsson +1 more 2024-11-12
12028773 Systems and methods for associating an operator with a vehicle Nicholas M. Draayer 2024-07-02
12012321 Lift truck having advantageous design elements Edmund Stilwell, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago 2024-06-18
11807508 Dynamic stability determination system for lift trucks Nicholas M. Draayer, Edmund Stilwell 2023-11-07
11760615 Dynamic stability determination system for lift trucks Nicholas M. Draayer, Edmund Stilwell 2023-09-19
11661060 Direction-of-travel-based inhibition of speed control based on truck-to-truck proximity detection Edmund Stilwell, Nicholas M. Draayer 2023-05-30
11427450 Lift truck having advantageous design elements Edmund Stilwell, Nicholas M. Draayer, Dan Miller, Mark Cheyne, John Santiago 2022-08-30
D907882 Counterbalance forklift truck Keith Dawson, Edmund Stilwell, Daniel Patrick Miller, Nicholas M. Draayer, Mark Cheyne +1 more 2021-01-12