PATENT CLAIM ANALYSIS

Application Number: 15887701
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2019-08
Patent Classification: ["429", "429000"]

Abstract:
Systems and methods for transitioning a fuel cell system between operating modes. The fuel cell system may be a SOFC system comprising Ni-containing anodes. The transitions may be from a shutdown mode to a hot standby mode, from a hot standby mode to a power ready hot standby mode, from a power ready hot standby mode to an operating mode, from an operating mode to a power ready hot standby mode, from a power ready hot standby mode to a hot standby mode, from a hot standby mode to a shutdown mode, and from an operating mode to a shutdown mode.

Claim (Index 14):
The method of  claim 1  comprising controlling the magnitude of the RCB or the mass flow rate of the transition fuel into the anode loop to maintain an anode fuel utilization in the range of about 35% to about 65% while the temperature of the fuel cell stack is lowered from the hot standby temperature to the predetermined temperature.

Metadata:
- Claim Count in Document: 71.0
- Percentile: 88.0
- Lexical Diversity: 3.54839
- Patent Class: 429.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15811290', '15333560', '15801112', '10993902', '15341376']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8791277523524189
- 35 USC 102 Novelty (BERT): 0.509612021658159
- Combined Prediction Score: 0.8421761792829929
- Mean Citation Score: 264.966286
- Max Citation Score: 298.2686
- Similarity Product: 199.31079903495308

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

Dataset: test