PATENT CLAIM ANALYSIS

Application Number: 15913286
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-12
Patent Classification: ["257", "318000"]

Abstract:
Systems, methods, and techniques described here provide for a hybrid electrically erasable programmable read-only memory (EEPROM) that functions as both a single polysilicon EEPROM and a double polysilicon EEPROM. The two-in-one hybrid EEPROM can be programmed and/or erased as a single polysilicon EEPROM and/or as a double polysilicon EEPROM. The hybrid EEPROM memory cell includes a programmable capacitor disposed on a substrate. The programmable capacitor includes a floating gate forming a first polysilicon layer, an oxide-nitride-oxide (ONO) layer having disposed over a first surface of the floating gate, and a control gate forming a second polysilicon layer with the control gate formed over a first surface of the ONO layer to form a hybrid EEPROM having a single polysilicon layer and a double polysilicon EEPROM. The single polysilicon EEPROM includes the first polysilicon layer and the double polysilicon EEPROM includes the first and second polysilicon layers.

Claim (Index 21):
The hybrid EEPROM cell of  claim 20 , further comprising one or more contacts formed through the device region and coupled to one or more implant regions through one or more vias, wherein the implant regions are formed adjacent to the floating gate region.

Metadata:
- Claim Count in Document: 63.0
- Percentile: 90.0
- Lexical Diversity: 2.65
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15624886', '11502129', '10842008', '10983443', '14277784']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9176785619967136
- 35 USC 102 Novelty (BERT): 0.5298161409887281
- Combined Prediction Score: 0.8788923198959152
- Mean Citation Score: 232.29606400000003
- Max Citation Score: 357.55338
- Similarity Product: 264.02333420992613

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