Devices descending from K013763
30 later devices reach Wu's 4-Wheeled Neo Scooter, WT-L4 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K050042 | Wu's 4-Wheeled Neo Scooter, WT-XL4 | Wu'S Tech Co., Ltd. | 2005 | 0 | — |
| +1 | K033220 | BE-Mobile 4-Wheeled Electric Scooter, Model DK S280 | Tung Keng Enterprise Co., Ltd. | 2003 | 0 | — |
| +1 | K033219 | BE-Mobile 4-Wheeled Electric Scooter, Model DK S600 | Tung Keng Enterprise Co., Ltd. | 2003 | 0 | — |
| +1 | K033204 | Esg 4-Wheel Scooter, Esg-03 | Emg Technology Co., Ltd. | 2003 | 0 | — |
| +1 | K033239 | BE-Mobile 4-Wheeled Electric Scooter, Model DK S500 | Tung Keng Enterprise Co., Ltd. | 2003 | 21 | — |
| +1 | K032617 | Wu's 4-Wheeled Scooter, WT-L4JR | Wu'S Tech Co., Ltd. | 2003 | 3 | — |
| +2 | K050507 | Smartech, Model Holi I | Cycling and Health Tech. Industry R&D Center | 2005 | 0 | — |
| +2 | K043326 | Bewell, Model SC 20 | Cycling and Health Tech. Industry R&D Center | 2005 | 19 | — |
| +2 | K041193 | A&I Scooter, SC-402 | Well Success Biotech, Inc. | 2004 | 2 | — |
| +3 | K062645 | Ruike, Model 3431 | Shanghai Ruike Sports Goods Co., Ltd. | 2006 | 0 | — |
| +3 | K060068 | Avanticare, Model SA4021 | Lerado China Limited | 2006 | 0 | — |
| +3 | K052558 | VCS, Model S4T | Cycling and Health Tech. Industry R&D Center/Chc | 2005 | 0 | — |
| +3 | K052486 | Proasia, Model L4501 | Proasia Limited | 2005 | 0 | — |
| +3 | K051538 | Avanticare, Model SA4022 | Lerado China Limited | 2005 | 12 | — |
| +3 | K050793 | Landlex Model S400X | Cycling and Health Tech. Industry R&D Center | 2005 | 2 | — |
| +3 | K041677 | Karma Scooter, Model KS-747.2 | Karma Medical Products Co., Ltd. | 2004 | 1 | — |
| +4 | K261232 | IERO Mobility Scooter (IERO-01) | Jochu Technology Co., Ltd. | 2026 | 0 | — |
| +4 | K083303 | Landlex, Model: 402X | Besteam Technology, Inc. | 2009 | 0 | — |
| +4 | K082901 | Kymco Foru, Model EQ20 | Kwang Yang Motor Co., Ltd. | 2008 | 1 | — |
| +4 | K082900 | Kymco Foru, Model EQ10 | Kwang Yang Motor Co., Ltd. | 2008 | 0 | — |
| +4 | K081980 | Kymco Foru, Model EQ35 | Besteam Technology, Inc. | 2008 | 0 | — |
| +4 | K081133 | Kymco Foru, Model EQ40 | Kwang Yang Motor Co., Ltd. | 2008 | 0 | — |
| +4 | K072630 | Foru, Model EQ30 | Kwang Yang Motor Co., Ltd. | 2007 | 9 | — |
| +4 | K070802 | Leradotech, Model SC | Lerado China Limited | 2007 | 0 | — |
| +4 | K062646 | Ruike, Model 3411 | Shanghai Ruike Sports Goods Co., Ltd. | 2007 | 0 | — |
| +4 | K063196 | Landlex, Model S403X | Besteam Technology, Inc. | 2007 | 0 | — |
| +5 | K171256 | Quingo Flyte Mobility Scooter | Agile Distributors, LLC | 2017 | 0 | — |
| +5 | K130940 | Kymco EQ20C Scooter | Kwang Yang Motor Co., Ltd. | 2013 | 1 | — |
| +5 | K102361 | ZIP'R4/ ZIP'R4 Xtra Scooter | Global Fabtech Wheelchair (Shanghai) Co., Ltd. | 2010 | 0 | — |
| +6 | K163201 | KYMCO EQ10D Scooter | Kwang Yang Motor Co., Ltd. | 2017 | 0 | — |