Devices descending from K121362
4 later devices reach 1.5T 16CH Flex Speeder Large through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K244054 | 16ch Flex SPEEDER Medium 1.5T (Q7000246); 16ch Flex SPEEDER Large 1.5T (Q7000247) | Quality Electrodynamics | 2025 | 0 | — |
| +1 | K141832 | 3T 16CH Flex Speeder, Medium , 3T 16CH Flex Speeder, Large | Neocoil, LLC | 2014 | 0 | 1 |
| +1 | K133422 | 1.5T 16-Channel Flex Coil, Small 1.5T 16-Channel Flex Coil, Large | Neocoil, LLC | 2013 | 0 | — |
| +1 | K123272 | 1.5T 16CH Flex Speeder Large, 1.5T 16CH Flex Speeder Medium | Neocoil, LLC | 2013 | 0 | — |