Yu W Wu

US Patent:

8230112, Jul 24, 2012

Filed:

Mar 27, 2003

Appl. No.:

10/400895

Inventors:

Wai H. Pak - Hercules CA, US
Sanjeev Kumar - San Mateo CA, US
Anil Kumar Annadata - Milpitas CA, US
Yu Jen Wu - San Mateo CA, US

Assignee:

Siebel Systems, Inc. - San Mateo CA

International Classification:

G06F 15/16
G06F 17/28
G10L 21/00

US Classification:

709246, 709206, 704 2, 704277

Abstract:

A method, system, computer system and computer program product to enable a single interface to be used to prepare and present messages in a variety of different formats. For example, the single interface can be used to prepare, receive or display messages in different languages, such as English or Japanese, which require different character sets. Furthermore, the single interface supports preparing, sending, and receiving messages in multiple text formats, such as plain text, rich text, and Multiple Internet Mail Extension (MIME) format. A message can be received in a native format, and a format for providing a response to the message can be dynamically selected. The response is provided in the dynamically-selected format.

US Patent:

20070198672, Aug 23, 2007

Filed:

Mar 27, 2003

Appl. No.:

10/400833

Inventors:

Wai Pak - Hercules CA, US
Sanjeev Kumar - San Mateo CA, US
Zhanye Tong - Foster City CA, US
Yu Wu - San Mateo CA, US

International Classification:

G06F 15/173

US Classification:

709223000

Abstract:

A method, system, computer system, computer program product and application programming interface to support the use of multiple external messaging systems from within an application program and to track activities performed using any of the multiple external messaging systems. The application program allows a preferred messaging system to prepare, send, and receive messages from within the application program to be specified for each user of the application program. Multiple external messaging systems are available to be configured as the preferred or default messaging system for a given user. Activities performed using any of the external messaging systems can be tracked in a comprehensive collection of data about activity performed via the application program.

US Patent:

20120290671, Nov 15, 2012

Filed:

Jul 23, 2012

Appl. No.:

13/555516

Inventors:

Wai H. Pak - Hercules CA, US
Sanjeev Kumar - San Mateo CA, US
Anil Kumar Annadata - Milpitas CA, US
Yu Jen Wu - San Mateo CA, US

International Classification:

G06F 15/16

US Classification:

709206

Abstract:

A method, system, computer system and computer program product to enable a single interface to be used to prepare and present messages in a variety of different formats. For example, the single interface can be used to prepare, receive or display messages in different languages, such as English or Japanese, which require different character sets. Furthermore, the single interface supports preparing, sending, and receiving messages in multiple text formats, such as plain text, rich text, and Multiple Internet Mail Extension (MIME) format. A message can be received in a native format, and a format for providing a response to the message can be dynamically selected. The response is provided in the dynamically-selected format.

US Patent:

20190268148, Aug 29, 2019

Filed:

Feb 23, 2018

Appl. No.:

15/903655

Inventors:

- Walldorf, DE
Yu Wu - San Francisco CA, US
Xiaoxiao Gu - Shanghai, CN

International Classification:

H04L 9/08
H04L 9/14
H04L 9/32
H04L 9/06

Abstract:

A method includes generating a root key pair including a public key and a private key, generating metadata for keys associated with a tenant, wherein the metadata includes a key tag, a key version, and a tenant identifier, deriving a tenant key from the root key pair and the metadata, and outputting the tenant key.

US Patent:

20190171843, Jun 6, 2019

Filed:

Dec 4, 2017

Appl. No.:

15/830748

Inventors:

- Walldorf, DE
Yu Wu - San Francisco CA, US
Xiaoxiao (Jerome) Gu - Shanghai, CN
Yukching Leung - San Francisco CA, US

International Classification:

G06F 21/62
H04L 9/06
G09C 1/00

Abstract:

A method includes obtaining first text information in a first format, converting the first text information to an offset value from a base time in a second format, generating an encryption key, encrypting the offset value with the encryption key to produce an encrypted offset value in the second format, converting the encrypted offset value to second text information in the first format, and outputting the second text information as encrypted text corresponding to the first text information.

US Patent:

20170193485, Jul 6, 2017

Filed:

Dec 31, 2015

Appl. No.:

14/986187

Inventors:

- San Jose CA, US
Yu Wu - Sunnyvale CA, US

International Classification:

G06Q 20/22
G06Q 30/02
G06Q 20/10

Abstract:

Systems, methods, and machine-readable mediums are described that provide a user with a ranked hierarchy of payment options. An example method includes receiving a request for a list of payment options associated with the user. To fulfill the request, a list of payment options associated with the user and compatible with the vendor are generated. The list of payment options is then ranked based at least in part on benefits associated with each payment option in the list. The ranked list is then provided to the vendor such that the ranked list and information about the ranking is presented to the user for selection.