US 10,892,154 B2
LED light bulb apparatus and LED light apparatus
Mingyan Fu, Xiamen (CN); Liangliang Cao, Xiamen (CN); Lilei Su, Xiamen (CN); and Dingwei Liang, Xiamen (CN)
Assigned to XIAMEN ECO LIGHTING CO. LTD., Xiamen (CN)
Filed by XIAMEN ECO LIGHTING CO. LTD., Xiamen (CN)
Filed on Feb. 18, 2020, as Appl. No. 16/793,890.
Application 16/793,890 is a continuation of application No. 16/199,834, filed on Nov. 26, 2018, granted, now 10,607,830.
Application 16/199,834 is a continuation of application No. 15/677,985, filed on Aug. 15, 2017, granted, now 10,170,294, issued on Jan. 1, 2019.
Claims priority of application No. 2017 1 0411351 (CN), filed on Jun. 5, 2017.
Prior Publication US 2020/0185213 A1, Jun. 11, 2020
This patent is subject to a terminal disclaimer.
Int. Cl. F21K 9/232 (2016.01); H01K 1/16 (2006.01); H01K 1/58 (2006.01); H01K 3/06 (2006.01); H01K 3/16 (2006.01); H01K 5/00 (2006.01); H01K 1/42 (2006.01); F21K 9/235 (2016.01); F21K 9/237 (2016.01)
CPC H01K 1/16 (2013.01) [F21K 9/232 (2016.08); F21K 9/235 (2016.08); F21K 9/237 (2016.08); H01K 1/42 (2013.01); H01K 1/58 (2013.01); H01K 3/06 (2013.01); H01K 3/16 (2013.01); H01K 5/00 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A LED light bulb apparatus, comprising:
a first conductive base, comprising a first connecting point;
a second conductive base, comprising multiple second connecting points; and
multiple filaments, each filament having a first elastic hook to be fixed to the first connecting point and having a second elastic hook to be fixed to the second connecting point so as to keep the multiple filaments spreading as a three-dimensional light source.