PATENT CLAIM ANALYSIS

Application Number: 15876139
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["257", "119000"]

Abstract:
In a first embodiment, an ultra-fast breakover diode has a turn on time T ON  that is less than 0.3 microseconds, where the forward breakover voltage is greater than +400 volts and varies less than one percent per ten degrees Celsius change. In a second embodiment, a breakover diode has a reverse breakdown voltage that is greater, in absolute magnitude, than the forward breakover voltage, where the forward breakover voltage is greater than +400 volts. In a third embodiment, a string of series-connected breakover diode dice is provided, along with a resistor string, in a packaged circuit. The packaged circuit acts like a single breakover diode having a large forward breakover voltage and a comparably large reverse breakdown voltage, even though the packaged circuit includes no discrete high voltage reverse breakdown diode. The packaged circuit is usable to supply a triggering current to a thyristor in a voltage protection circuit.

Claim (Index 10):
The packaged overvoltage protection circuit of  claim 9 , wherein each of the plurality of semiconductor dice is substantially identical to each other of the plurality of semiconductor dice, and wherein the packaged overvoltage protection circuit has no package terminal other than the first and second package terminals.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 2.2
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13892237', '13892231', '14451429', '14732712', '10460585']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9403947509199396
- 35 USC 102 Novelty (BERT): 0.6201192976945004
- Combined Prediction Score: 0.9083672055973958
- Mean Citation Score: 482.435272
- Max Citation Score: 627.7257
- Similarity Product: 482.5198395631134

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