公开(公告)号：US10690426B1

公开(公告)日：2020-06-23

申请号：US16238617

申请日：2019-01-03

Applicant: George Huang

Inventor： George Huang

IPC: F41A35/00 ,  F41C27/00 ,  F41A9/59

Abstract: A magazine release button assembly for a firearm, including at least some of a button member, wherein the button member includes a projection extending from an end of the button member, and wherein the projection comprises a dovetail projection; and a finger pad member, wherein the finger pad member includes a recess, wherein the recess comprises a dovetail recess, wherein the dovetail recess is mateable with the dovetail projection of the button member, and wherein the finger pad member is secured to the end of the button member via interaction of the dovetail projection and the dovetail recess.

公开(公告)号：US10378840B1

公开(公告)日：2019-08-13

申请号：US16113639

申请日：2018-08-27

Applicant: George Huang

Inventor： George Huang

IPC: F41A17/38 ,  F41A9/59 ,  F41A3/66

Abstract: A magazine release blocking system including a blocking element and a magazine release, wherein the blocking element is positionable at least partially within a blocking element channel extending between an upper surface of a lower receiver and a magazine release button receiving cavity or a magazine release receiving cavity, and wherein the blocking element is movable between a disengaged position and an engaged position, wherein if the blocking element is in the engaged position, at least a portion of the blocking element extends such that at least a portion of the blocking element inhibits movement of the magazine release or the magazine release button, and wherein if an upper receiver of the firearm is operably positioned atop the lower receiver a surface of the upper receiver urges the blocking element to the engaged position.

公开(公告)号：US20170314886A1

公开(公告)日：2017-11-02

申请号：US15650705

申请日：2017-07-14

Applicant: George Huang

Inventor： George Huang

IPC: F41A25/12 ,  F41C23/08

CPC classification number: F41A25/12 ,  F41C23/06 ,  F41C23/08

Abstract: A recoil buffer system having a buffer element with a buffer element body portion, a buffer element knob, and a buffer element cavity; a collar; a sleeve, wherein a sleeve recess is formed so as to accept at least a portion of the buffer element body portion therein; a buffer element recoil spring, wherein the buffer element recoil spring is positioned about at least a portion of the elongate buffer element body portion, between the collar and the sleeve; and a bumper, wherein a bumper extension portion extends from a first end of the bumper to a bumper shoulder, wherein the bumper extension portion is such that at least a portion of the bumper extension portion can be fitted at least partially within the sleeve aperture.

公开(公告)号：USD779620S1

公开(公告)日：2017-02-21

申请号：US29549829

申请日：2015-12-28

Applicant: George Huang

Designer： George Huang

公开(公告)号：US20160305738A1

公开(公告)日：2016-10-20

申请号：US15197890

申请日：2016-06-30

Applicant: George Huang ,  Jeffrey S. Cross

Inventor： George Huang ,  Jeffrey S. Cross

IPC: F41C23/04 ,  F41C23/18

CPC classification number: F41C23/04 ,  F41A3/66 ,  F41C23/20

Abstract: A receiver having a stock connector component having a stock connector aperture formed therethrough; two rod apertures formed through the stock connector component, wherein each extension rod aperture is formed so as to slidably receive an extension rod extending from a stock, such that each extension rod is slidably movable within one of the rod apertures; wherein each extension rod comprises a rod channel and two or more rod dimples/detents formed along the rod channel; and a latch that is movable between an engaged position and a disengaged position, wherein when the latch is in the engaged position, a protrusion portion urges latch elements into the rod apertures a distance that seats the latch elements into the rod dimples/detents, and wherein when the latch is in the disengaged position, the protrusion portion allows the latch elements to retract from the rod dim ples/detents and into the rod channels.

Abstract translation: 一种具有库存连接器部件的接收器，其具有穿过其形成的库存连接器孔​​; 两个杆孔形成穿过原料连接器部件，其中每个延伸杆孔形成为可滑动地容纳从坯料延伸的延伸杆，使得每个延伸杆可在一个杆孔内可滑动地移动; 其中每个延伸杆包括杆通道和沿着所述杆通道形成的两个或更多个杆凹坑/棘爪; 以及可在接合位置和脱离位置之间移动的闩锁，其中当所述闩锁处于接合位置时，突出部分将闩锁元件推动到所述杆孔中一定距离，所述距离将所述闩锁元件安置到所述杆凹坑/棘爪中，以及 其中当闩锁处于脱离位置时，突出部分允许闩锁元件从杆退避榫头/棘爪并进入杆状通道。

公开(公告)号：USD763397S1

公开(公告)日：2016-08-09

申请号：US29548392

申请日：2015-12-14

Applicant: George Huang

Designer： George Huang

公开(公告)号：US08910406B1

公开(公告)日：2014-12-16

申请号：US13804644

申请日：2013-03-14

Applicant: George Huang ,  Paul Oglesby

Inventor： George Huang ,  Paul Oglesby

IPC: F41A3/00 ,  F41A35/00 ,  F41C27/00 ,  F41A3/66

CPC classification number: F41A3/66

Abstract: An pressure reducing component for a firearm that includes one or more vent apertures formed through a side wall or the forward assist cover of an upper receiver. The vent aperture(s) may be completely open to allow gases to be vented from within the upper receiver or may be adjusted to allow a desired amount of gas to be vented from within the upper receiver.

Abstract translation: 用于枪支的减压部件，其包括通过上侧接收器的侧壁或前辅助罩形成的一个或多个通气孔。 通气孔可以是完全打开的，以允许气体从上部接收器中排出，或者可以被调节以允许从上部接收器内排放所需量的气体。

公开(公告)号：US06927345B2

公开(公告)日：2005-08-09

申请号：US10150321

申请日：2002-05-16

Applicant: Tien-Chi Wu ,  Kou-Chou Chen ,  Huai-Jen Hsu ,  George Huang

Inventor： Tien-Chi Wu ,  Kou-Chou Chen ,  Huai-Jen Hsu ,  George Huang

IPC: G03F1/00 ,  G03F1/40 ,  G03F7/20 ,  H01L21/687 ,  H05K1/03

CPC classification number: G03F1/40 ,  G03F7/70941 ,  H01L21/68714 ,  Y10T29/49155

Abstract: A guard ring for protecting against electrostatic discharge (ESD) that has electrically isolated lightning bars has a substrate, a first ring, and a second ring. The first ring is on the substrate and has a number of electrically connected lightning bars. The second ring is also on the substrate and concentric to the first ring, but has a number of lightning bars that are electrically isolated from one another. The first ring may be the outer ring and the second ring may be the inner ring, or vice-versa. The guard ring has an ESD breakdown voltage that does not change, even after the first ring or the second ring has protected against ESD. The guard ring may protect a semiconductor component like a semiconductor photomask or a semiconductor device.

Abstract translation: 用于防止具有电隔离避雷针的静电放电（ESD）的保护环具有基板，第一环和第二环。 第一个环在基板上，并有多个电气连接的避雷针。 第二个环也在基板上并且与第一个环同心，但是具有彼此电隔离的多个避雷针。 第一环可以是外环，第二环可以是内环，反之亦然。 即使在第一个环或第二个环保护了ESD之后，保护环的ESD击穿电压也不会改变。 保护环可以保护半导体元件像半导体光掩模或半导体器件。

公开(公告)号：USD900269S1

公开(公告)日：2020-10-27

申请号：US29671553

申请日：2018-11-28

Applicant: George Huang

Designer： George Huang

公开(公告)号：US20170160047A1

公开(公告)日：2017-06-08

申请号：US15437357

申请日：2017-02-20

Applicant: George Huang ,  Jeffrey S. Cross

Inventor： George Huang ,  Jeffrey S. Cross

IPC: F41C23/04 ,  F41C23/20 ,  F41A3/66

CPC classification number: F41C23/04 ,  F41A3/66 ,  F41C23/02 ,  F41C23/20

Abstract: A receiver having an integral stock connector component that extends along the receiver; two extension rod/rail apertures formed through the integral stock connector component, wherein each extension rod/rail aperture is formed so as to slidably receive an extension rod/rail extending from a buttstock, such that each extension rod/rail is slidably movable within one of the extension rod/rail apertures; wherein each extension rod/rail comprises a rod channel and two or more rod dimples/detents formed along the rod channel; and a latch that is movable between an engaged position and a disengaged position, wherein when the latch is in the engaged position, a protrusion portion urges latch elements into the rod/rail apertures a distance that seats the latch elements into the rod dimples/detents, and wherein when the latch is in the disengaged position, the protrusion portion allows the latch elements to retract from the rod dimples/detents and into the rod channels.