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1. 发明授权

US11526271B2 Electronic signature capture via secure interface 有权
公开(公告)号：US11526271B2
公开(公告)日：2022-12-13
申请号：US16526669
申请日：2019-07-30
申请人： Topaz Systems, Inc.
发明人： Anthony E. Zank , Peter W. Dunckel
IPC分类号： G06F3/04883 , G06F3/0354 , G06F3/041 , G06F3/04842 , G06F3/0486 , G06F3/0481 , G06F40/171
摘要： A system and method for capturing an electronic signature from a mouse, signature pad, or other input device is disclosed. The system comprises: a signer interface and a separate user interface. The signer interface is configured to present text to a signer via the input device and receive position data representing the points of an electronic signature. The user interface is configured to: select a document for signature based on input from a user, define at least one signature insertion area in the document, define at least one signature capture window, enable the input of position data from the signer interface when the at least one signature capture window is defined, draw at least one signature in the at least one signature capture window; map the at least one signature from the at least one signature capture window to the at least one signature insertion area in the document, and disable the input from the signer interface when the at least one signature is integrated in the document.

2. 发明授权

US10397004B2 Distributed system for multi-function secure verifiable signer authentication 有权
公开(公告)号：US10397004B2
公开(公告)日：2019-08-27
申请号：US15665398
申请日：2017-07-31
申请人： Topaz Systems, Inc.
发明人： Nikos Leoutsarakos , Paul Chronopoulos
IPC分类号： H04L9/32 , H04L29/06 , H04L9/14
摘要： A distributed multi-function secure system for verifiable signer authentication having a personal private key stored in a secure storage of a mobile device where the mobile device connects to a fragmented distributed signing engine by a secure protocol and is issued a signer certificate from a circle of trust certificate server to securely electronically sign documents.

3. 发明申请

US20190207809A1 Methods for Serial Port Client Server Mapping 审中-公开
公开(公告)号：US20190207809A1
公开(公告)日：2019-07-04
申请号：US15858793
申请日：2017-12-29
申请人： Topaz Systems, Inc.
发明人： Anthony E. Zank , Christopher Priesz , Jeff Robertson
IPC分类号： H04L12/24 , G06F13/38 , G06F13/10 , G06F13/42
摘要： A method for a server to assign a corn port to a peripheral device coupled to a client computer includes initiating a session in response to a. request from a client, receiving from the client information identifying the peripheral device, calling on the server a driver for the identified peripheral device and assigning on the driver a fixed virtual port to the identified peripheral device; assigning on the server a virtual corn port in server space for the identified peripheral device, automatically specifying on the server the virtual corn port as the connection for the identified peripheral device, and mapping on the server a. variable corn port to the peripheral device in server space.

4. 发明授权

US09722799B2 Distributed system for multi-function secure verifiable signer authentication 有权
公开(公告)号：US09722799B2
公开(公告)日：2017-08-01
申请号：US14601767
申请日：2015-01-21
申请人： Topaz Systems, Inc.
发明人： Nikos Leoutsarakos , Paul Chronopoulos
IPC分类号： G06F21/00 , H04L9/32 , H04L29/06 , H04L9/14
CPC分类号： H04L9/3255 , H04L9/14 , H04L9/3247 , H04L9/3263 , H04L9/3268 , H04L63/0823 , H04L63/126 , H04L2209/24 , H04L2209/72 , H04L2209/80
摘要： A distributed multi-function secure system for verifiable signer authentication having a personal private key stored in a secure storage of a mobile device where the mobile device connects to a fragmented distributed signing engine by a secure protocol and is issued a signer certificate from a circle of trust certificate server to securely electronically sign documents.

5. 发明授权

US07190815B2 Method for authenticating an electronic signature 有权
标题翻译：认证电子签名的方法
公开(公告)号：US07190815B2
公开(公告)日：2007-03-13
申请号：US10855695
申请日：2004-05-26
申请人： Anthony E. Zank , Paul M. Zank
发明人： Anthony E. Zank , Paul M. Zank
IPC分类号： G06K9/00
CPC分类号： G06K9/00154
摘要： A method for determining whether a disputed electronic signature is that of a purported signator includes the steps of (a) creating in a single step an ink on paper signature and an identical electronic signature of the purported signator; (b) verifying that the ink on paper signature is consistent with known ink on paper signatures of the purported signator; and (c) comparing the disputed electronic signature with the electronic signature of the purported signator to determine whether the disputed electronic signature is that of the purported signator.
摘要翻译：一种用于确定有争议的电子签名是否是所声称的签名者签名的方法包括以下步骤：（a）在单个步骤中创建纸上签名的墨迹和所声称的签名者的相同的电子签名; （b）验证纸张签名上的墨水是否与所声称的签字人的纸签名上的已知墨水一致; 和（c）将有争议的电子签名与所声称的签字人的电子签名进行比较，以确定有争议的电子签名是否是所声称的签字人的电子签名。

6. 发明授权

US08959353B2 Distributed system for multi-function secure verifiable signer authentication 有权
标题翻译：用于多功能安全可验证签名者认证的分布式系统
公开(公告)号：US08959353B2
公开(公告)日：2015-02-17
申请号：US12751885
申请日：2010-03-31
申请人： Nikos Leoutsarakos , Paul Chronopoulos
发明人： Nikos Leoutsarakos , Paul Chronopoulos
IPC分类号： G06F21/00 , H04L9/32
CPC分类号： H04L9/3255 , H04L9/14 , H04L9/3247 , H04L9/3263 , H04L9/3268 , H04L63/0823 , H04L63/126 , H04L2209/24 , H04L2209/72 , H04L2209/80
摘要： A distributed multi-function secure system for verifiable signer authentication having a personal private key stored in a secure storage of a mobile device where the mobile device connects to a fragmented distributed signing engine by a secure protocol and is issued a signer certificate from a circle of trust certificate server to securely electronically sign documents.
摘要翻译：一种用于可验证签名者认证的分布式多功能安全系统，其具有存储在移动设备的安全存储器中的个人私人密钥，其中移动设备通过安全协议连接到分段分布式签名引擎，并且从一个信任证书服务器安全地电子签署文件。

7. 发明授权

US07933840B2 Electronic signature security system 有权
标题翻译：电子签名安全系统
公开(公告)号：US07933840B2
公开(公告)日：2011-04-26
申请号：US11813023
申请日：2005-12-29
申请人： Anthony E. Zank
发明人： Anthony E. Zank
IPC分类号： H04K1/10 , G06F17/60
CPC分类号： G06Q30/06 , G06F21/64 , G06Q20/382 , G06Q20/401
摘要： One embodiment of the invention enhances the security of electronic signatures during transmission. A peripheral device, which may be located remotely and separate from a host processing system, captures the signature. The peripheral device then binds the signature to the particular transaction record and transmits it to the host processing system. The host processing system validates or confirms the received signature before accepting the transaction. Binding the signature and record data together at the point-of-use reduces the likelihood that someone may be able to hack into the transmission medium, encrypted or not, and obtain the raw signature data. By binding or associating the signature and transaction record data together at the point-of-use, each transaction has a unique key, further foiling attempts at hacking. In various implementations, rather than associating the whole signature with the transaction record data, signature sample points or segments are encrypted with transaction record data.
摘要翻译：本发明的一个实施例增强了传输期间电子签名的安全性。可以远程定位并与主机处理系统分离的外围设备捕获签名。然后，外围设备将签名绑定到特定的事务记录并将其发送到主机处理系统。主机处理系统在接受交易之前验证或确认收到的签名。在使用点处将签名和记录数据绑定在一起减少了某人可能将黑客入侵传输介质的可能性，而不是加密，并获得原始签名数据。通过将签名和事务记录数据绑定在一起使用，每个事务都有一个唯一的密钥，进一步掩盖了黑客的尝试。在各种实现中，不是将整个签名与事务记录数据相关联，而是用事务记录数据来加密签名采样点或段。

8. 发明申请

US20110072274A1 DISTRIBUTED SYSTEM FOR MULTI-FUNCTION SECURE VERIFIABLE SIGNER AUTHENTICATION 有权
标题翻译：多功能安全分配系统可验证签名认证
公开(公告)号：US20110072274A1
公开(公告)日：2011-03-24
申请号：US12751885
申请日：2010-03-31
申请人： Nikos Leoutsarakos , Paul Chronopoulos
发明人： Nikos Leoutsarakos , Paul Chronopoulos
IPC分类号： G06F21/00
CPC分类号： H04L9/3255 , H04L9/14 , H04L9/3247 , H04L9/3263 , H04L9/3268 , H04L63/0823 , H04L63/126 , H04L2209/24 , H04L2209/72 , H04L2209/80
摘要： A distributed multi-function secure system for verifiable signer authentication having a personal private key stored in a secure storage of a mobile device where the mobile device connects to a fragmented distributed signing engine by a secure protocol and is issued a signer certificate from a circle of trust certificate server to securely electronically sign documents.
摘要翻译：一种用于可验证签名者认证的分布式多功能安全系统，其具有存储在移动设备的安全存储器中的个人私人密钥，其中移动设备通过安全协议连接到分段分布式签名引擎，并且从一个信任证书服务器安全地电子签署文件。

9. 发明申请

US20210034230A1 ELECTRONIC SIGNATURE CAPTURE VIA SECURE INTERFACE 有权
公开(公告)号：US20210034230A1
公开(公告)日：2021-02-04
申请号：US16526669
申请日：2019-07-30
申请人： Topaz Systems, Inc.
发明人： Anthony E. Zank , Peter W. Dunckel
IPC分类号： G06F3/0488 , G06F3/0354 , G06F3/041 , G06F3/0481 , G06F17/24 , G06F3/0484 , G06F3/0486
摘要： A system and method for capturing an electronic signature from a mouse, signature pad, or other input device is disclosed. The system comprises: a signer interface and a separate user interface. The signer interface is configured to present text to a signer via the input device and receive position data representing the points of an electronic signature. The user interface is configured to: select a document for signature based on input from a user, define at least one signature insertion area in the document, define at least one signature capture window, enable the input of position data from the signer interface when the at least one signature capture window is defined, draw at least one signature in the at least one signature capture window; map the at least one signature from the at least one signature capture window to the at least one signature insertion area in the document, and disable the input from the signer interface when the at least one signature is integrated in the document.

10. 发明申请

US20170331632A1 DISTRIBUTED SYSTEM FOR MULTI-FUNCTION SECURE VERIFIABLE SIGNER AUTHENTICATION 审中-公开
公开(公告)号：US20170331632A1
公开(公告)日：2017-11-16
申请号：US15665398
申请日：2017-07-31
申请人： Topaz Systems, Inc.
发明人： Nikos Leoutsarakos , Paul Chronopoulos
IPC分类号： H04L9/32 , H04L9/14 , H04L29/06
CPC分类号： H04L9/3255 , H04L9/14 , H04L9/3247 , H04L9/3263 , H04L9/3268 , H04L63/0823 , H04L63/126 , H04L2209/24 , H04L2209/72 , H04L2209/80
摘要： A distributed multi-function secure system for verifiable signer authentication having a personal private key stored in a secure storage of a mobile device where the mobile device connects to a fragmented distributed signing engine by a secure protocol and is issued a signer certificate from a circle of trust certificate server to securely electronically sign documents.

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