2025/0067,547 | EMBEDDED ELECTRONIC FIREWORK IGNITER | May 13, 24 | Feb 27, 25 | Not available |
2019/0319,432 | A LASER TRIGGERED MULTI-STAGE VACUUM SWITCH | Mar 21, 18 | Oct 17, 19 | Not available |
2016/0013,631 | OVERVOLTAGE PROTECTION DEVICE WITH SHORT-CIRCUIT FUNCTION FOR PROTECTING INSTALLATIONS AND PERSONS | Feb 13, 14 | Jan 14, 16 | DEHN + SOHNE GMBH + CO. KG |