PATENT CLAIM ANALYSIS

Application Number: 16290204
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-06
Patent Classification: ["257", "334000"]

Abstract:
Disclosed is a transistor device and a method for producing thereof. The transistor device includes at least one transistor cell, wherein the at least one transistor cell includes: a source region, a body region and a drift region in a semiconductor body; a gate electrode dielectrically insulated from the body region by a gate dielectric; a field electrode dielectrically insulated from the drift region by a field electrode dielectric; and a contact plug extending from a first surface of the semiconductor body to the field electrode and adjoining the source region and the body region.

Claim (Index 10):
The transistor device of  claim 9 , wherein the electrically conducting barrier layer comprises titanium and/or titanium nitride, and wherein the electrically conducting layer on the electrically conducting barrier layer comprises tungsten.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 99.0
- Lexical Diversity: 2.34091
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15387706', '15182244', '15663903', '13553573', '15182120']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9308159161815492
- 35 USC 102 Novelty (BERT): 0.5265548674416092
- Combined Prediction Score: 0.8903898113075552
- Mean Citation Score: 289.431568
- Max Citation Score: 335.02878
- Similarity Product: 242.085859931041

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

Dataset: test