PATENT CLAIM ANALYSIS

Application Number: 16077169
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-01
Patent Classification: ["428", "681000"]

Abstract:
Disclosed is a cermet powder that enables preparation of a cermet coating having both high wear resistance and high corrosion resistance against a strong acid having a pH of less than 1. The disclosed cermet powder contains tungsten carbide particles in an amount of 40 mass % or more; molybdenum carbide particles in an amount of 10 mass % to 40 mass %; and Ni or a Ni alloy as a matrix metal, wherein the cermet powder further contains chromium, either as a carbide or a metal or alloy element contained in the matrix metal, in an amount of 8 mass % or more.

Claim (Index 9):
The protective-coating-coated member according to  claim 5 , wherein the cermet coating has a surface roughness Ra of 0.5 \u03bcm to 10 \u03bcm.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 96.0
- Lexical Diversity: 1.94737
- Patent Class: 428.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14077669', '12594046', '13394321', '14376647', '11020539']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9086155833255396
- 35 USC 102 Novelty (BERT): 0.502933220234446
- Combined Prediction Score: 0.8680473470164303
- Mean Citation Score: 231.63653
- Max Citation Score: 238.69319
- Similarity Product: 154.95480122337938

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