Patent ID: 6997821

Claim:
A wood-type golf club head comprising: a face member composed of a metal material, the face member including a face plate and a face extension, the face extension extending laterally rearward from a perimeter of the face plate, the face plate having an aspect ratio ranging from 1.0 to 1.7 and a face area ranging from 4.00 square inches to 7.50 square inches, the face plate having a plurality of scorelines thereon, wherein the face plate comprises a central circular region having a base thickness, a first concentric region having a first thickness wherein the base thickness is greater than the first thickness, a second concentric region having a second thickness wherein the first thickness is greater than the second thickness, a third concentric region having a third thickness wherein the second thickness is greater than the third thickness, and a periphery region having a fourth thickness wherein the fourth thickness is less than the third thickness; and a body including a crown and a sole coupled to the face extension of the face member, wherein the golf club head has a volume no greater than 400 cubic centimeters, wherein the golf club head has a coefficient of restitution of ranging from 0.80 to 0.93 under standard USGA conditions, and wherein the golf club head has a mass ranging from 165 grams to 300 grams.