PATENT CLAIM ANALYSIS

Application Number: 16054159
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["473", "345000"]

Abstract:
A head of a golf club is provided with a high coefficient of restitution. The head has a club head, a shaft, and a buffer element. The club head has a face panel and an installing seat. The face panel is mounted on one side of the club head. The installing seat is formed on another side of the club head and has a through hole. The shaft is an elongated body, is mounted in the club head, and has a cavity and a mounting portion on two ends of the shaft. The mounting portion is securely mounted on the installing seat. The buffer element is a compressible and resilient body, and abuts the face panel. When hitting a golf, the face panel deforms concavely, and the impulse force is conserved by the buffer element so that the face panel may not split or break.

Claim (Index 4):
The head of a golf club as claimed in  claim 1 , wherein the shaft is a hollow tube and further comprises:\n a receiving seat being a hollow body and mounted into one end of the shaft; the receiving seat having a closed end and an open end, and comprising:\n a positioning sleeve protruding out of an outer annular surface of the open end; \n wherein the cavity of the shaft is formed inward at the open end of the receiving seat, and the buffer element is mounted in the cavity.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 96.0
- Lexical Diversity: 2.63934
- Patent Class: 473.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14663886', '11056119', '10992073', '13112676', '12430485']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5916486117979769
- 35 USC 102 Novelty (BERT): 0.4917520888935546
- Combined Prediction Score: 0.5816589595075347
- Mean Citation Score: 216.029872
- Max Citation Score: 220.00224
- Similarity Product: 162.38820190944668

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