PATENT CLAIM ANALYSIS

Application Number: 15902441
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["473", "345000"]

Abstract:
A golf club head includes a main body having a top portion, a bottom portion, a striking face, and an interior surface. A weight member is coupled to the interior surface of the main body. In an imaginary vertical plane that passes through the weight member, the interior surface of the main body comprises a first point and a second point. An imaginary line passes through the first point and the second point. A first imaginary boundary line and a second imaginary boundary line, both passing through the weight member and being perpendicular to the imaginary line, pass through the first point and the second point, respectively. Between the first point and the second point, the interior surface of the main body has an irregularity factor of at least 1.2 and the weight member comprises a distribution factor of at most 1.0 and a conformity factor of at most 0.07.

Claim (Index 11):
A hollow-type golf club head that, when oriented in a reference position, comprises:\n a main body comprising:\n a top portion; \n a sole portion including an exterior surface and interior surface having an irregularly-contoured portion that includes abrupt changes in curvature; \n a striking face having a face center; \n a peripheral golf club head edge; \n an overall club-head width measured in a heel-toe direction; and \n an overall club-head length measured in a forward-rearward direction; and \n a discrete weight member having a mass, a top surface, and a bottom surface coupled to the irregularly-contoured portion of the interior surface of the sole portion such that the bottom surface of the weight member generally conforms to the irregularly-contoured portion, the weight member comprising a projection area, in a top plan view, of at least about 2 cm 2 , wherein: a majority of the mass of the weight member is located in a three-dimensional space, bounded, in a top plan view, between the peripheral golf club head edge and an imaginary boundary inwardly offset from the peripheral edge by a distance of 0.3 times the overall club head length; and the bottom surface of the weight member comprises a first position locator and the interior surface of the sole portion of the main body comprises a second position locator, the first and second position locators being complementary to each other.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 2.77966
- Patent Class: 473.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14305992', '13178261', '12071462', '14142374', '13568741']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6867919516785727
- 35 USC 102 Novelty (BERT): 0.6026863389992714
- Combined Prediction Score: 0.6783813904106425
- Mean Citation Score: 409.583636
- Max Citation Score: 589.0388
- Similarity Product: 471.47891972782617

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test