PATENT CLAIM ANALYSIS

Application Number: 15775528
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["501", "135000"]

Abstract:
A Zr-based composite ceramic material, a preparation method thereof, and a shell or decoration are provided. The Zr-based composite ceramic material includes a zirconia matrix, a cubic Sr 0.82 NbO 3  stable phase, a Ca 10 (PO 4 ) 6 (OH) 2  phase, and a SrAl 12 O 19  phase, and the cubic Sr 0.82 NbO 3  stable phase, the Ca 10 (PO 4 ) 6 (OH) 2  phase and the SrAl 12 O 19  phase are dispersed within the zirconia matrix.

Claim (Index 13):
The method of  claim 12 , wherein the sintering step is carried out at a temperature of about 1430 Celsius degrees to about 1470 Celsius degrees for about 1 hour to about 2 hours.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 2.20455
- Patent Class: 501.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15775104', '14557225', '13504172', '13392030', '14232146']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7243605481909736
- 35 USC 102 Novelty (BERT): 0.5651246962338721
- Combined Prediction Score: 0.7084369629952635
- Mean Citation Score: 238.715796
- Max Citation Score: 451.35333
- Similarity Product: 372.3251423351633

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