PATENT CLAIM ANALYSIS

Application Number: 16108299
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["473", "345000"]

Abstract:
A golf club having unique mass properties and all the benefits afforded therefrom.

Claim (Index 1):
A golf club comprising:\n a shaft having a proximal end and a distal end; a grip attached to the shaft proximal end; and a golf club head attached to the shaft distal end producing a club length of at least 41 inches and no more than 45 inches, the golf club head having:\n (i) a face positioned at a front portion of the golf club head where the golf club head impacts a golf ball, wherein the face has a loft of at least 12 degrees and no more than 27 degrees, and wherein the face includes an engineered impact point and a top edge height, and the face has a center face progression of less than 0.525 inches; \n (ii) a sole positioned at a bottom portion of the golf club head; \n (iii) a crown positioned at a top portion of the golf club head; \n (iv) wherein an outer shell defines a head volume of less than 250 cubic centimeters, and wherein the golf club head has a rear portion opposite the face and a front-to-back dimension from a furthest forward point on the face to the furthest rearward point at the rear portion of the golf club head; \n (v) a bore having a center that defines a shaft axis which intersects with a horizontal ground plane to define an origin point, wherein the bore is located at a heel side of the golf club head and receives the shaft distal end for attachment to the golf club head, and wherein a toe side of the golf club head is located opposite of the heel side; \n (vi) a blade length measured horizontally from the origin point toward the toe side of the golf club head a distance that is generally parallel to the face and the ground plane to the most distant point on the golf club head in this direction, wherein the blade length includes a heel blade length section measured in the same direction as the blade length from the origin point to the engineered impact point; \n (vii) a club head mass of less than 230 grams; \n (viii) a center of gravity located:\n (a) vertically toward the top portion of the golf club head from the origin point a distance Ycg, wherein the Ycg distance is less than 0.65\u2033; \n (b) horizontally from the origin point toward the toe side of the golf club head a distance Xcg that is generally parallel to the face and the ground plane; and \n (c) a distance Zcg from the origin toward the rear portion in a direction generally orthogonal to the vertical direction used to measure Ycg and generally orthogonal to the horizontal direction used to measure Xcg; \n \n (ix) a first moment of inertia (MOIy) about a vertical axis through the CG of at least 2000 g*cm 2 ; \n (x) a second moment of inertia (MOIfc) about a vertical axis through the origin of at least 4250 g*cm 2 ; \n (xi) a ratio of the first moment of inertia (MOIy) to the club head mass is at least 14; and \n (xii) a ratio of the second moment of inertia (MOIfc) to the club length is at least 95.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 96.0
- Lexical Diversity: 1.0
- Patent Class: 473.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14865379', '15632417', '14060948', '13716437', '11972368']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.790305387490513
- 35 USC 102 Novelty (BERT): 0.6979757905390594
- Combined Prediction Score: 0.7810724277953677
- Mean Citation Score: 725.1139559999997
- Max Citation Score: 734.21173
- Similarity Product: 729.1917417285073

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test