PATENT CLAIM ANALYSIS

Application Number: 16018534
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["062", "050300"]

Abstract:
A method of energy conversion for a freezer includes providing liquid CO 2  at a first pressure and at a first energy state to a first region for providing potential energy; expanding the liquid CO 2  to a second pressure less than the first pressure, and to a second energy state less than the first energy state in a second region in fluid communication with the first region for providing kinetic energy for performing mechanical work in the second region; and exhausting the liquid CO 2  as a CO 2  snow at a third pressure less than the second pressure, and at a third energy state less than the second energy state from a third region in fluid communication with the second region.

Claim (Index 2):
The method of  claim 1 , wherein the providing and the expanding occur external to the freezer.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 94.0
- Lexical Diversity: 3.04762
- Patent Class: 62.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12350630', '14485227', '13788673', '13255219', '12346435']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8139918832767901
- 35 USC 102 Novelty (BERT): 0.4952727722584139
- Combined Prediction Score: 0.7821199721749524
- Mean Citation Score: 137.91583400000002
- Max Citation Score: 154.56758
- Similarity Product: 91.53312144766808

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

Dataset: test