40-2019-0144130 (2019.09.19) / 40-1646242 (2020.09.24)
105142671 (2016.12.22) / I 629362 (2018.07.11)
ZL 2016 1 1196783.0 (2016.12.22) / CN 107027661 B (2020.06.12)
10-2015-0185564 (2015.12.24) / 10-1829052 (2018.02.07)
40-2015-0085335 (2015.11.19) / 40-1199312 (2016.08.30)