PATENT CLAIM ANALYSIS

Application Number: 15864600
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["407", "113000"]

Abstract:
A compression milling cutter includes a shank and a front cutting portion that terminates at a leading end of the milling cutter. The front cutting portion has a first circumferential row of one or more insert receiving pockets proximate a leading end of the milling cutter, and a second circumferential row of one or more insert receiving pockets, each insert receiving pocket configured to receive a respective indexable cutting insert. The cutting insert mounted in the first circumferential row has a positive axial rake angle, A, and the indexable cutting insert mounted in an insert pocket of the second circumferential row has a negative axial rake angle, B. Because of the different axial rake angles, chips generated during a machining operation flow in opposite directions, thereby creating a compression zone disposed between the first and second circumferential rows. This compression zone replicates the cutting action of a solid end mill, particularly when machining fiber reinforced plastic materials.

Claim (Index 14):
The compression milling cutter of  claim 13 , wherein the first negative axial rake angle, B, is identical to the second negative axial rake angle, B.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 86.0
- Lexical Diversity: 2.20779
- Patent Class: 407.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13953794', '12488326', '10754825', '13751678', '10891677']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.776244776445919
- 35 USC 102 Novelty (BERT): 0.5161750936664964
- Combined Prediction Score: 0.7502378081679768
- Mean Citation Score: 310.906154
- Max Citation Score: 330.6419
- Similarity Product: 244.9772872822404

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

Dataset: test