Keyword Analysis & Research: black man invented light bulb filament

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
black man invented light bulb filament	0.55	0.7	1115	20	38
black	1.49	0.1	3623	67	5
man	1.83	0.9	3363	61	3
invented	1.41	1	7799	31	8
light	0.88	0.7	175	70	5
bulb	0.11	0.6	6618	47	4
filament	1.69	0.4	1970	52	8

Keyword	CPC	PCC	Volume	Score
black man invented light bulb filament	0.57	1	7247	90
black man invented light bulb	1.49	0.8	1052	79
who invented the light bulb black man	1.9	0.5	6623	82
light bulb inventor black man	0.12	0.9	6049	55
black man created light bulb	0.24	0.7	3889	79
did black man invent light bulb	1.17	0.6	5732	63
who made the light bulb black man	1.65	0.8	1488	66
black person invented light bulb	1.16	1	3390	71
black inventor of light bulb	0.55	0.6	706	23
light bulb filament inventor	1.14	0.1	5065	67