PATENT CLAIM ANALYSIS

Application Number: 15780406
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["092", "09800D"]

Abstract:
A pneumatic brake booster in which, for improving the sealing and simplifying the assembly of sealing elements, it is proposed that the booster housing in the bearing region of at least one sealing element has a metal coating having a surface roughness Ra>1.2.

Claim (Index 10):
The brake booster as claimed in  claim 1 , wherein an intermediate wall is disposed between the housing shells in such a manner that in each case one sealing element is disposed between the housing shell and the intermediate wall, and between the intermediate wall and the housing shell, and the intermediate wall in bearing regions of the sealing elements has a metal coating having the surface roughness Ra>1.2.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 93.0
- Lexical Diversity: 1.26316
- Patent Class: 92.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11995237', '13120526', '10556524', '15736861', '16464763']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6961612429918377
- 35 USC 102 Novelty (BERT): 0.4410279236435076
- Combined Prediction Score: 0.6706479110570047
- Mean Citation Score: 166.58357
- Max Citation Score: 172.51588
- Similarity Product: 130.30980717565538

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

Dataset: test