Seoul
South Korea
11
2021-08-26
The entities that hold a legal rights for patent applications filed by inventor HAN Seonghoon:
Seonghoon HAN from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Battery pack
#2 | 2021-08-05BATTERY CELL
#3 | 2021-06-24Charger and control method thereof
#4 | 2019-07-11VACUUM CLEANER WITH BATTERY MANAGEMENT SYSTEM
#5 | 2019-05-16Vacuum cleaner
#6 | 2018-09-27Vacuum cleaner
#7 | 2018-01-11Vacuum cleaner and handle for a cleaner
#8 | 2017-02-02VACUUM CLEANER
#9 | 2017-02-02Vacuum cleaner and battery assembly
#10 | 2016-08-18Vacuum cleaner, battery assembly and charging stand
#11 | 2016-03-31VACUUM CLEANER
1486147 ⎘