who invented the light bulb filament

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
who invented the light bulb filament	1.71	0.6	5407	60	36
who	0.74	0.5	7382	10	3
invented	1.06	0.2	1928	80	8
the	1.49	0.3	1685	60	3
light	1.32	0.1	2688	52	5
bulb	0.84	0.9	1105	79	4
filament	1.69	0.8	4201	16	8

Keyword	CPC	PCC	Volume	Score
who invented the light bulb filament	1.46	0.1	4429	93
who invented the light bulb filament black	1.81	0.4	8871	26
who invented the carbon filament light bulb	0.33	0.9	2530	54
black man invented light bulb filament	0.21	1	3517	26
who invented the light bulb black history	0.26	0.3	4309	67
black man who invented the light bulb	0.7	0.2	4641	59
which black person invented the light bulb	1.17	0.2	9743	22
the black inventor of the light bulb	0.24	1	4326	31
who made the first light bulb black	0.1	0.9	5261	44
who created the light bulb filament	0.24	0.5	1819	16
who invented the filament in light bulbs	1.36	0.5	7588	65
inventor of the light bulb filament	1.79	1	197	21
black man who created light bulb	0.72	0.7	149	65