Yu; Hsien-Chuen

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yu; Hsien-Chuen.The latest application filed is for "method of managing secure communications".

Company Profile

0.8.3

Yu; Hsien-Chuen - Naperville IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method Of Managing Secure Communications App 20100318788 - Salvarani; Alexandro ; et al.	2010-12-16
IP packet access gateway Grant 7,068,598 - Bryson , et al. June 27, 2	2006-06-27
Method and apparatus for transferring ATM services Grant 7,016,314 - Dianda , et al. March 21, 2	2006-03-21
ATM packet access gateway Grant 6,925,082 - Buhrke , et al. August 2, 2	2005-08-02
ATM packet access gateway App 20040213244 - Buhrke, Rolfe Erwin ; et al.	2004-10-28
Method and apparatus for transferring ATM services App 20040213250 - Dianda, Robert Brian ; et al.	2004-10-28
Telephone switch-integrated modem pool and broadband access concentrator providing improved local loop data network access Grant 6,741,599 - Dunn , et al. May 25, 2	2004-05-25
ATM access interface: hardware based quick response flow control Grant 6,198,750 - Buchholz , et al. March 6, 2	2001-03-06
Method of using a narrowband server to provide service features to broadband subscribers Grant 5,802,045 - Kos , et al. September 1, 1	1998-09-01
Telecommunications signaling arrangements for terminals without signaling capability Grant 5,631,903 - Dianda , et al. May 20, 1	1997-05-20
System for communicating digital cellular data between a cell site and a switching system or another cell site Grant 5,434,854 - Focarile , et al. July 18, 1	1995-07-18

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