PATENT CLAIM ANALYSIS

Application Number: 15960919
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["408", "229000"]

Abstract:
A fluted drill comprises, in axial sequence, a body portion, and a cutting portion. The cutting portion comprises two or more cutting edges, with each cutting edge extending from a distal end of the cutting portion, along the cutting portion towards the body portion, to the body portion. Each cutting edge has a first rake angle at the distal end of the cutting portion, progressively increasing to a third rake angle at a proximal end of the cutting portion. Each cutting edge has a first uncut chip thickness at the distal end of the cutting portion, progressively decreasing to a third uncut chip thickness at the proximal end of the cutting portion.

Claim (Index 14):
The method as claimed in  claim 13 , wherein the shoulder point is positioned at a radius of approximately 0.6*R.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 91.0
- Lexical Diversity: 2.75556
- Patent Class: 408.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10123134', '14395877', '10105411', '14992400', '13766509']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.711783535670331
- 35 USC 102 Novelty (BERT): 0.5169842382985287
- Combined Prediction Score: 0.6923036059331509
- Mean Citation Score: 251.99097200000003
- Max Citation Score: 280.06494
- Similarity Product: 157.75631104284523

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