专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09163455B2 Ladders, ladder components and related methods 有权
标题翻译：梯子，梯子部件及相关方法
公开(公告)号：US09163455B2
公开(公告)日：2015-10-20
申请号：US13480897
申请日：2012-05-25
申请人： N. Ryan Moss , Ryan Crawford , Keith Emmel
发明人： N. Ryan Moss , Ryan Crawford , Keith Emmel
IPC分类号： E06C7/00 , E06C1/18 , E06C7/04 , E06C7/14 , E06C7/50 , E06C1/22
CPC分类号： E06C1/18 , E06C1/22 , E06C7/04 , E06C7/14 , E06C7/16 , E06C7/50 , F16B7/105 , Y10T16/522 , Y10T29/49826
摘要： Ladders, ladder components and related methods are provided. In some embodiments, adjustable stepladders are provided which include locking mechanisms that enable height adjustment of the ladder through application of a force towards the rails of the ladder. In other embodiments, spreader mechanisms are provided with cross bracing located and configured to provide additional stability to the ladder while also incorporating a handle that enables efficient collapsing of the ladder while reducing the potential of pinching ones hands or fingers. In another embodiment, a device is provided for selective coupling with the ladder that includes a support or safety rail and an adjustable tray. The device may be coupled with the ladder in a number of different positions including a stowed position. In another embodiment, a hinge assembly is provided having a magnetic component configured to be magnetically coupled with and temporarily store an object on the ladder.
摘要翻译：提供梯子，梯子部件和相关方法。在一些实施例中，提供了可调梯度梯度，其包括锁定机构，该锁定机构能够通过向梯子的轨道施加力而实现梯子的高度调节。在其他实施例中，布置器机构设置有交叉支撑件，其布置成并且构造成为梯子提供额外的稳定性，同时还包括能够有效地塌缩梯子的手柄，同时减少夹持一只手或手指的可能性。在另一个实施例中，提供了一种用于与梯子选择性联接的装置，其包括支撑件或安全导轨以及可调托盘。该装置可以与梯子耦合在许多不同位置，包括收起位置。在另一个实施例中，提供一种铰链组件，其具有被配置为与物体磁性耦合并临时存储在梯子上的物体的磁性部件。

2. 发明申请

US20100300805A1 ADJUSTABLE LADDERS AND RELATED METHODS 有权
标题翻译：可调升降梯及相关方法
公开(公告)号：US20100300805A1
公开(公告)日：2010-12-02
申请号：US12714313
申请日：2010-02-26
申请人： N. Ryan Moss , Gary M. Jonas , Chad Grotegut , Sean R. Peterson , Brian B. Russell , Stephen E. Boynton , Ryan Crawford , Darius S. Penrod
发明人： N. Ryan Moss , Gary M. Jonas , Chad Grotegut , Sean R. Peterson , Brian B. Russell , Stephen E. Boynton , Ryan Crawford , Darius S. Penrod
IPC分类号： E06C1/38 , E06C1/04 , E06C1/12 , E06C7/00 , E06C7/44 , E06C7/46 , B23P19/04
CPC分类号： E06C1/12 , E06C7/00 , E06C7/003 , E06C7/423 , Y10T29/49826
摘要： The present invention relates to ladders and, more particularly, various configurations of ladders including straight and extension ladders, as well as to methods relating to the use and manufacture of such ladders. In accordance with one embodiment of the present invention, a ladder is provided that includes a first pair of spaced apart rails and a plurality of rungs extending between and coupled to the first pair of spaced apart rails. The ladder also includes a pair of lateral support members, wherein each support member is selectively displaceable in a lateral direction relative to an associated rail. Additionally, the ladder includes a pair of adjustable legs, each leg having a first end slidably coupled to an associated rail of the first pair of spaced apart rails and being slidably coupled to an associated lateral support member.
摘要翻译：本发明涉及梯子，更具体地，涉及包括直的和延伸的梯子的梯子的各种构造，以及涉及这种梯子的使用和制造的方法。根据本发明的一个实施例，提供了梯子，其包括第一对间隔开的轨道和在第一对间隔开的轨道之间延伸并耦合到第一对间隔开的轨道的多个梯级。梯子还包括一对侧向支撑构件，其中每个支撑构件可相对于相关联的导轨在横向方向上选择性地移位。另外，梯子包括一对可调节腿，每个腿具有可滑动地联接到第一对间隔开的轨道的相关导轨的第一端，并且可滑动地联接到相关联的侧向支撑构件。

3. 发明授权

US08365865B2 Adjustable ladders and related methods 有权
公开(公告)号：US08365865B2
公开(公告)日：2013-02-05
申请号：US12714313
申请日：2010-02-26
申请人： N. Ryan Moss , Gary M. Jonas , Chad Grotegut , Sean R. Peterson , Brian B. Russell , Stephen E. Boynton , Ryan Crawford , Darius S. Penrod
发明人： N. Ryan Moss , Gary M. Jonas , Chad Grotegut , Sean R. Peterson , Brian B. Russell , Stephen E. Boynton , Ryan Crawford , Darius S. Penrod
IPC分类号： E06C7/00
CPC分类号： E06C1/12 , E06C7/00 , E06C7/003 , E06C7/423 , Y10T29/49826
摘要： The present invention relates to ladders and, more particularly, various configurations of ladders including straight and extension ladders, as well as to methods relating to the use and manufacture of such ladders. In accordance with one embodiment of the present invention, a ladder is provided that includes a first pair of spaced apart rails and a plurality of rungs extending between and coupled to the first pair of spaced apart rails. The ladder also includes a pair of lateral support members, wherein each support member is selectively displaceable in a lateral direction relative to an associated rail. Additionally, the ladder includes a pair of adjustable legs, each leg having a first end slidably coupled to an associated rail of the first pair of spaced apart rails and being slidably coupled to an associated lateral support member.

4. 发明申请

US20120042015A1 COMMUNICATIONS SYSTEM AND METHOD 审中-公开
标题翻译：通信系统与方法
公开(公告)号：US20120042015A1
公开(公告)日：2012-02-16
申请号：US11911383
申请日：2006-04-07
申请人： Ryan Crawford , Pierre-Antoine Antonini
发明人： Ryan Crawford , Pierre-Antoine Antonini
IPC分类号： G06F15/16
CPC分类号： H04L41/0604 , H04L41/06 , H04L51/043 , H04L51/14 , H04L51/22
摘要： A communications system communicates messages from an application server within a network to a user of the network. An application server generates a message for an intended recipient under the control of an application program. The application server generates delivery information indicating rules for delivering the message, and communicates the message and the delivery information to the intended recipient. A presence server monitors the presence state of users. A message processor intercepts the message and the delivery information associated with the message, obtains from the presence server, the presence state of the intended recipient of the intercepted message, and controls the communication of the intercepted message to the intended recipient in dependence on the presence state of the intended recipient and delivery rules indicated by the delivery information associated with the message.
摘要翻译：通信系统将来自网络内的应用服务器的消息传送到网络的用户。应用程序服务器在应用程序的控制下为预期的接收者生成消息。应用服务器生成指示用于传递消息的规则的递送信息，并将消息和传递信息传送给预期的接收者。呈现服务器监视用户的状态。消息处理器拦截消息和与消息相关联的传递信息，从存在服务器获取被拦截的消息的预期接收者的存在状态，并且根据存在来控制被拦截的消息与预期接收者的通信预期收件人的状态和与该消息相关联的传送信息指示的传送规则。

5. 发明授权

US11068867B1 Location-aware, bill-splitting payment system and location-aware, bill-splitting payment processes 有权
公开(公告)号：US11068867B1
公开(公告)日：2021-07-20
申请号：US16443442
申请日：2019-06-17
申请人： Ryan Crawford Tucker
发明人： Ryan Crawford Tucker
IPC分类号： G06Q20/10 , G06Q50/12 , G06Q20/20 , G06Q20/32
摘要： A location-aware, bill-splitting payment system and process are disclosed which reduces wait time for service customers, reduces work for service and waitstaff, and increases table turnover rate for a restaurant. The location-aware, bill-splitting payment system and process allows party members to quickly select and pay for their portion of the bill with their mobile devices while still sitting at the table, without having to wait for busy waitstaff to present the bill, or to manually process payment.

6. 发明授权

US10460221B1 Displaying a seeded, continuously updating identifier in a QR code 有权
公开(公告)号：US10460221B1
公开(公告)日：2019-10-29
申请号：US16125552
申请日：2018-09-07
申请人： Ryan Crawford Tucker
发明人： Ryan Crawford Tucker
IPC分类号： G06K19/06 , G06F21/55 , G06F7/58
摘要： A method for displaying a seeded, continuously updating identifier in a QR code and a QR code display and replay attack prevention device that displays a seeded, continuously updating identifier displayed in a QR code are disclosed. This method and QR code display and replay attack prevention device has a changing QR code, preventing replay attacks. The QR code display and replay attack prevention device has a small form factor, is low powered, is inexpensive, and requires no connectivity to the internet.

7. 发明申请

US20120228061A1 LADDERS, LADDER COMPONENTS AND RELATED METHODS 审中-公开
标题翻译：梯子，梯子组件及相关方法
公开(公告)号：US20120228061A1
公开(公告)日：2012-09-13
申请号：US13480897
申请日：2012-05-25
申请人： N. Ryan Moss , Ryan Crawford , Keith Emmel
发明人： N. Ryan Moss , Ryan Crawford , Keith Emmel
IPC分类号： E06C1/02 , B23P11/00
CPC分类号： E06C1/18 , E06C1/22 , E06C7/04 , E06C7/14 , E06C7/16 , E06C7/50 , F16B7/105 , Y10T16/522 , Y10T29/49826
摘要： Ladders, ladder components and related methods are provided. In some embodiments, adjustable stepladders are provided which include locking mechanisms that enable height adjustment of the ladder through application of a force towards the rails of the ladder. In other embodiments, spreader mechanisms are provided with cross bracing located and configured to provide additional stability to the ladder while also incorporating a handle that enables efficient collapsing of the ladder while reducing the potential of pinching ones hands or fingers. In another embodiment, a device is provided for selective coupling with the ladder that includes a support or safety rail and an adjustable tray. The device may be coupled with the ladder in a number of different positions including a stowed position. In another embodiment, a hinge assembly is provided having a magnetic component configured to be magnetically coupled with and temporarily store an object on the ladder.
摘要翻译：提供梯子，梯子部件和相关方法。在一些实施例中，提供了可调梯度梯度，其包括锁定机构，该锁定机构能够通过向梯子的轨道施加力而实现梯子的高度调节。在其他实施例中，布置器机构设置有交叉支撑件，其布置成并且构造成为梯子提供额外的稳定性，同时还包括能够有效地塌缩梯子的手柄，同时减少夹持一只手或手指的可能性。在另一个实施例中，提供了一种用于与梯子选择性联接的装置，其包括支撑件或安全导轨以及可调托盘。该装置可以与梯子耦合在许多不同位置，包括收起位置。在另一个实施例中，提供一种铰链组件，其具有被配置为与物体磁性耦合并临时存储在梯子上的物体的磁性部件。

8. 发明申请

US20100224445A1 STEPLADDERS AND RELATED METHODS 有权
标题翻译： STEPLADDERS及相关方法
公开(公告)号：US20100224445A1
公开(公告)日：2010-09-09
申请号：US12716126
申请日：2010-03-02
申请人： N. Ryan Moss , Gary M. Jonas , Sean R. Peterson , Ryan Crawford
发明人： N. Ryan Moss , Gary M. Jonas , Sean R. Peterson , Ryan Crawford
IPC分类号： E06C1/383 , E06C7/50
CPC分类号： E06C1/383 , E06C1/18 , E06C1/387 , E06C1/393 , E06C7/084
摘要： Stepladders and related methods of using and manufacturing stepladders are provided. In one embodiment, a stepladder is provided that comprises a top cap, a first assembly and a second assembly. The first assembly has a pair of spaced apart rails pivotally coupled with the top cap. The second assembly includes at least one rail pivotally coupled with the top cap. The first assembly and second assembly are configured to be displaced relative one another such that the stepladder is selectively positionable between a first, deployed state and a second, collapsed state. The first assembly, the second assembly and the top cap are cooperatively configured such that the at least one rail of the second assembly is at least partially nested within an envelope defined by the pair of spaced apart rails of the first assembly with the step ladder is in a collapsed state.
摘要翻译：提供了梯子和相关的使用和制造梯子的方法。在一个实施例中，提供了包括顶盖，第一组件和第二组件的梯子。第一组件具有与顶盖枢转地连接的一对间隔开的轨道。第二组件包括至少一个与顶盖枢转连接的导轨。第一组件和第二组件被配置为相对于彼此移位，使得梯形图可选择性地定位在第一展开状态和第二折叠状态之间。第一组件，第二组件和顶盖协作地构造成使得第二组件的至少一个轨道至少部分地嵌套在由第一组件的一对间隔开的轨道限定的外壳内，阶梯是处于崩溃状态。

9. 发明授权

US08701831B2 Stepladders and related methods 有权
标题翻译：阶梯和相关方法
公开(公告)号：US08701831B2
公开(公告)日：2014-04-22
申请号：US12716126
申请日：2010-03-02
申请人： N. Ryan Moss , Gary M. Jonas , Sean R. Peterson , Ryan Crawford
发明人： N. Ryan Moss , Gary M. Jonas , Sean R. Peterson , Ryan Crawford
IPC分类号： E06C1/18
CPC分类号： E06C1/383 , E06C1/18 , E06C1/387 , E06C1/393 , E06C7/084
摘要： Stepladders and related methods of using and manufacturing stepladders are provided. In one embodiment, a stepladder is provided that comprises a top cap, a first assembly and a second assembly. The first assembly has a pair of spaced apart rails pivotally coupled with the top cap. The second assembly includes at least one rail pivotally coupled with the top cap. The first assembly and second assembly are configured to be displaced relative one another such that the stepladder is selectively positionable between a first, deployed state and a second, collapsed state. The first assembly, the second assembly and the top cap are cooperatively configured such that the at least one rail of the second assembly is at least partially nested within an envelope defined by the pair of spaced apart rails of the first assembly with the step ladder is in a collapsed state.
摘要翻译：提供了梯子和相关的使用和制造梯子的方法。在一个实施例中，提供了包括顶盖，第一组件和第二组件的梯子。第一组件具有与顶盖枢转地连接的一对间隔开的轨道。第二组件包括至少一个与顶盖枢转连接的导轨。第一组件和第二组件被配置为相对于彼此移位，使得梯形图可选择性地定位在第一展开状态和第二折叠状态之间。第一组件，第二组件和顶盖协作地构造成使得第二组件的至少一个轨道至少部分地嵌套在由第一组件的一对间隔开的轨道限定的外壳内，阶梯是处于崩溃状态。

10. 外观设计

USD674509S1 Ladder stile section 有权
标题翻译：梯子部分
公开(公告)号：USD674509S1
公开(公告)日：2013-01-15
申请号：US29391207
申请日：2011-05-04
申请人： N. Ryan Moss , Ryan Crawford
设计人： N. Ryan Moss , Ryan Crawford

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式