PATENT CLAIM ANALYSIS

Application Number: 16242464
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-05
Patent Classification: ["473", "345000"]

Abstract:
Described herein are embodiments of golf club heads having a balance of the following parameters: a low and back club head center of gravity position, a high moment of inertia, and low aerodynamic drag. Methods of manufacturing the embodiments of golf club heads having a balance of club head center of gravity position, moment of inertia, and aerodynamic drag are also described herein.

Claim (Index 15):
A hollow body golf club head comprising:\n a body having a front end, a back end opposite the front end, a crown, a sole opposite the crown, a heel, a toe opposite the heel, a skirt adjoining the crown and the sole, and a hosel structure having a hosel axis extending centrally through a bore in the hosel structure; a strikeface positioned at the front end and defining a geometric center, a loft plane tangent to the geometric center, and a head depth plane extending through the geometric center from the heel to the toe, perpendicular to the loft plane; wherein:\n a loft angle of the club head is less than 16 degrees; \n a volume of the club head is greater than 400 cc; \n a head center of gravity of the club head is located at a head CG depth from the loft plane, measured in a direction perpendicular to the loft plane, and at a head CG height from a head depth plane, \n measured in a direction perpendicular to the head depth plane; \n the head CG depth is greater than 1.2 inches; and \n the head CG height is less than 0.20 inches; \n a crown-to-sole moment of inertia is greater than 3000 g\u00b7cm 2 ; \n a heel-to-toe moment of inertia is greater than 5000 g\u00b7cm 2 ; and \n the club head experiences a drag force less than 1.4 lbf when subjected to an air speed of 102 mph in a direction perpendicular to a plane extending through the geometric center of the strikeface, parallel to the hosel axis, and positioned at the loft angle from the loft plane.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 99.0
- Lexical Diversity: 2.12121
- Patent Class: 473.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15815547', '15815589', '13826111', '14836729', '15680404']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6948298614276144
- 35 USC 102 Novelty (BERT): 0.6454427294254738
- Combined Prediction Score: 0.6898911482274004
- Mean Citation Score: 452.0131579999999
- Max Citation Score: 620.0148
- Similarity Product: 610.3187906593323

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