PATENT CLAIM ANALYSIS

Application Number: 16056379
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2020-02
Patent Classification: ["null", "null"]

Abstract:
A high capacity handgun/pistol is disclosed with a horizontally oriented magazine that is aligned with and disposed beneath the gun barrel. The magazine defines a plurality of hollow tubes arranged radially around a central axis about which the magazine can rotate automatically during operation of the handgun/pistol. The hollow tubes each contain a plurality of ammunition rounds, and can each be aligned with a loading tray one at a time, wherein a coil spring will push out a single round at a time onto the loading tray. The handgun uses a gun slide to load a new round into the chamber via the loading tray, and further enabling the loading tray to automatically rotate the magazine as each hollow tube becomes empty. Moreover, the slide will re-set a hammer to re-engage with a sear, after a pulled trigger releases the hammer to strike a firing pin. The handgun is further equipped with a selector switch enabling automatic and semi-automatic firing modes, wherein the semi-automatic firing mode can be further specified to select a three round burst fire mode. The handgun can also be configured with a simpler firing mode cam and fewer parts that limits it to semi-automatic firing mode. Additionally, the handgun barrel is separable and replaceable if the barrel becomes too hot after rapid fire.

Claim (Index 21):
A handgun comprising:\n a barrel having a proximal opening and a muzzle disposed at a distal end thereof, the barrel defining a longitudinal axis; a gun frame coupled to the barrel, the gun frame defining a magazine well that is disposed below the barrel; a magazine mounted to the magazine well such that the magazine is disposed below the barrel, the magazine defining a central axis aligned with the longitudinal axis of the barrel, the magazine including a body that defines a plurality of hollow tubes arranged radially about the central axis, each hollow tube of the plurality of hollow tubes is sized to hold a plurality of ammunition rounds, each hollow tube of the plurality of hollow tubes is longitudinally aligned with the central axis, the magazine including a plurality of coil springs, each coil spring of the plurality of coil springs is located within a respective hollow tube of the plurality of hollow tubes; a rotating fixture coupled to the magazine, longitudinally aligned with the central axis, the rotating fixture enabling the magazine to rotate about the central axis while the magazine remains mounted to the magazine well; and a handgrip coupled to an intermediate region of the gun frame such that the handgrip is aligned below an intermediate region of both the magazine and the barrel.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 96.0
- Lexical Diversity: 2.07143
- Patent Class: nan
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13843284', '14494724', '15731026', '12219762', '14312268']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5948253531825367
- 35 USC 102 Novelty (BERT): 0.5294709947545363
- Combined Prediction Score: 0.5882899173397367
- Mean Citation Score: 356.982294
- Max Citation Score: 371.10236
- Similarity Product: 291.977529419682

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