Lifen Tian

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Extending a virtual local area network across a layer 2 data center...
- Patent number 10,491,476
- Issue date Nov 26, 2019
- Cisco Technology, Inc.
- Vrishab Sikand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic provisioning of LISP mobility networks when interconnecti...
- Patent number 10,044,562
- Issue date Aug 7, 2018
- Cisco Technology, Inc.
- Vrishab Sikand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extensible web services system
- Patent number 8,856,205
- Issue date Oct 7, 2014
- Ricoh Company, Ltd.
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing multiple web services on a single device
- Patent number 8,711,396
- Issue date Apr 29, 2014
- Ricoh Company, Ltd.
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network scanner override options in a DSM environment
- Patent number 8,693,031
- Issue date Apr 8, 2014
- Ricoh Company, Ltd.
- Yuwen Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems to provide proxy scan services to legacy devices
- Patent number 8,619,341
- Issue date Dec 31, 2013
- Ricoh Company, Ltd.
- Yi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reduction of event notification within a w...
- Patent number 8,453,164
- Issue date May 28, 2013
- Ricoh Company, Ltd.
- Yao-Tian Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scan data workflow processing
- Patent number 8,416,441
- Issue date Apr 9, 2013
- Ricoh Company, Ltd.
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems to provide scan services to an image forming de...
- Patent number 8,355,170
- Issue date Jan 15, 2013
- Ricoh Company, Ltd.
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrating discovery functionality within a device and facility ma...
- Patent number 8,321,546
- Issue date Nov 27, 2012
- Ricoh Company, Ltd.
- Alain Regnier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing device defined user interface modifiers to a computer system
- Patent number 8,271,703
- Issue date Sep 18, 2012
- Ricoh Company, Ltd.
- Yao-Tian Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Efficient web services application status self-control system on im...
- Patent number 8,239,876
- Issue date Aug 7, 2012
- Ricoh Company, Ltd.
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient file transfer on web service-enabled image forming device
- Patent number 8,195,830
- Issue date Jun 5, 2012
- Ricoh Company, Ltd.
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing the processing of print data at printing devices based upo...
- Patent number 8,139,245
- Issue date Mar 20, 2012
- Ricoh Company, Ltd.
- Lifen Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Intelligent electronic document content processing
- Patent number 8,130,951
- Issue date Mar 6, 2012
- Ricoh Company, Ltd.
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrating eventing in a web service application of a multi-functi...
- Patent number 8,127,306
- Issue date Feb 28, 2012
- Ricoh Company, Ltd.
- Alain Regnier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-threaded device and facility manager
- Patent number 8,112,766
- Issue date Feb 7, 2012
- Ricoh Company, Ltd.
- Alain Regnier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optimized printing of electronic documents
- Patent number 7,973,962
- Issue date Jul 5, 2011
- Ricoh Company, Ltd.
- Lifen Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing fast and slow SOAP requests differently in a web service...
- Patent number 7,904,917
- Issue date Mar 8, 2011
- Ricoh Company, Ltd.
- Alain Regnier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User initiated alerts in a document processing environment
- Patent number 7,697,851
- Issue date Apr 13, 2010
- Ricoh Company, Ltd.
- Kurt Knodt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Implementing a web service application on a device with multiple th...
- Patent number 7,680,877
- Issue date Mar 16, 2010
- Ricoh Company, Ltd.
- Alain Regnier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optimized printing of electronic documents
- Patent number 7,646,505
- Issue date Jan 12, 2010
- Ricoh Company, Ltd.
- Lifen Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure scanning device
- Patent number 7,570,398
- Issue date Aug 4, 2009
- Ricoh Company, Ltd.
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
EXTENDING A VIRTUAL LOCAL AREA NETWORK ACROSS A LAYER 2 DATA CENTER...
- Publication number 20190068449
- Publication date Feb 28, 2019
- Cisco Technology, Inc.
- Vrishab Sikand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC PROVISIONING OF LISP MOBILITY NETWORKS WHEN INTERCONNECTI...
- Publication number 20170126496
- Publication date May 4, 2017
- Cisco Technology, Inc.
- Vrishab SIKAND
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK SCANNER OVERIDE OPTIONS IN A DSM ENVIRONMENT
- Publication number 20120044519
- Publication date Feb 23, 2012
- Yuwen Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS TO PROVIDE SCAN SERVICES TO AN IMAGE FORMING DE...
- Publication number 20120019873
- Publication date Jan 26, 2012
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS TO PROVIDE PROXY SCAN SERVICES TO LEGACY DEVICES
- Publication number 20110075225
- Publication date Mar 31, 2011
- Yi Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SCAN DATA WORKFLOW PROCESSING
- Publication number 20110063655
- Publication date Mar 17, 2011
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT FILE TRANSFER ON WEB SERVICE-ENABLED IMAGE FORMING DEVICE
- Publication number 20100332677
- Publication date Dec 30, 2010
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANAGING MULTIPLE WEB SERVICES ON A SINGLE DEVICE
- Publication number 20100149583
- Publication date Jun 17, 2010
- Lifen Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROVIDING DEVICE DEFINED USER INTERFACE MODIFIERS TO A COMPUTER SYSTEM
- Publication number 20100100832
- Publication date Apr 22, 2010
- Yao-Tian Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optimized Printing Of Electronic Documents
- Publication number 20100073725
- Publication date Mar 25, 2010
- Lifen Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and Apparatus for Reduction of Event Notification Within a W...
- Publication number 20090089802
- Publication date Apr 2, 2009
- RICOH COMPANY, LTD.
- Yao-Tian Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Intelligent electronic document content processing
- Publication number 20090044254
- Publication date Feb 12, 2009
- Ricoh Company, Limited
- Lifen Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EXTENSIBLE WEB SERVICES SYSTEM
- Publication number 20090031313
- Publication date Jan 29, 2009
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Efficient web services application status self-control system on im...
- Publication number 20080313649
- Publication date Dec 18, 2008
- Ricoh Company, Ltd.
- Lifen Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integrating discovery functionality within a device and facility ma...
- Publication number 20080168440
- Publication date Jul 10, 2008
- Ricoh Corporation Ltd.
- Alain Regnier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-threaded device and facility manager
- Publication number 20080155541
- Publication date Jun 26, 2008
- Ricoh Company, Ltd.
- Alain Regnier
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Secure scanning device
- Publication number 20080144127
- Publication date Jun 19, 2008
- Lifen Tian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Implementing a web service application on a multi-functional periph...
- Publication number 20080148258
- Publication date Jun 19, 2008
- Alain Regnier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Processing fast and slow SOAP requests differently in a Web service...
- Publication number 20080148278
- Publication date Jun 19, 2008
- Alain Regnier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Integrating eventing in a web service application of a multi-functi...
- Publication number 20080148287
- Publication date Jun 19, 2008
- Alain Regnier
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
User initiated alerts in a document processing environment
- Publication number 20080031639
- Publication date Feb 7, 2008
- Kurt Knodt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Managing the processing of print data at printing devices based upo...
- Publication number 20070247654
- Publication date Oct 25, 2007
- Lifen Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Device management system for processing client requests
- Publication number 20070208837
- Publication date Sep 6, 2007
- Lifen Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optimized printing of electronic documents
- Publication number 20070165266
- Publication date Jul 19, 2007
- Lifen Tian
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Extending a virtual local area network across a layer 2 data center...

Automatic provisioning of LISP mobility networks when interconnecti...

Extensible web services system

Managing multiple web services on a single device

Network scanner override options in a DSM environment

Methods and systems to provide proxy scan services to legacy devices

Method and apparatus for reduction of event notification within a w...

Scan data workflow processing

Methods and systems to provide scan services to an image forming de...

Integrating discovery functionality within a device and facility ma...

Providing device defined user interface modifiers to a computer system

Efficient web services application status self-control system on im...

Efficient file transfer on web service-enabled image forming device

Managing the processing of print data at printing devices based upo...

Intelligent electronic document content processing

Integrating eventing in a web service application of a multi-functi...

Multi-threaded device and facility manager

Optimized printing of electronic documents

Processing fast and slow SOAP requests differently in a web service...

User initiated alerts in a document processing environment

Implementing a web service application on a device with multiple th...

Optimized printing of electronic documents

Secure scanning device

Patents Applicationslast 30 patents

EXTENDING A VIRTUAL LOCAL AREA NETWORK ACROSS A LAYER 2 DATA CENTER...

AUTOMATIC PROVISIONING OF LISP MOBILITY NETWORKS WHEN INTERCONNECTI...

NETWORK SCANNER OVERIDE OPTIONS IN A DSM ENVIRONMENT

METHODS AND SYSTEMS TO PROVIDE SCAN SERVICES TO AN IMAGE FORMING DE...

METHODS AND SYSTEMS TO PROVIDE PROXY SCAN SERVICES TO LEGACY DEVICES

SCAN DATA WORKFLOW PROCESSING

EFFICIENT FILE TRANSFER ON WEB SERVICE-ENABLED IMAGE FORMING DEVICE

MANAGING MULTIPLE WEB SERVICES ON A SINGLE DEVICE

PROVIDING DEVICE DEFINED USER INTERFACE MODIFIERS TO A COMPUTER SYSTEM

Optimized Printing Of Electronic Documents

Method and Apparatus for Reduction of Event Notification Within a W...

Intelligent electronic document content processing

EXTENSIBLE WEB SERVICES SYSTEM

Efficient web services application status self-control system on im...

Integrating discovery functionality within a device and facility ma...

Multi-threaded device and facility manager

Secure scanning device

Implementing a web service application on a multi-functional periph...

Processing fast and slow SOAP requests differently in a Web service...

Integrating eventing in a web service application of a multi-functi...

User initiated alerts in a document processing environment

Managing the processing of print data at printing devices based upo...

Device management system for processing client requests

Optimized printing of electronic documents