Intellectual Ventures II LLC
Patent Owner
Stats
- 6 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 14, 2014 most recent publication
Details
- 6 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 256 Total Citation Count
- Oct 04, 1996 Earliest Filing
- 2 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8605864 Systems and methods for providing 9-1-1 services to nomadic internet telephony callersJun 09, 11Dec 10, 13[H04M]
8499020 Method and system for estimating and applying a step size value for LMS echo cancellersJun 01, 10Jul 30, 13[H04M, G06F]
8369275 Adaptive allocation for variable bandwidth multicarrier communicationOct 04, 10Feb 05, 13[H04W]
6256741 Specifying security protocols and policy constraints in distributed systemsOct 13, 00Jul 03, 01[G06F]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6513130 Circuits, systems, and methods for accounting for defective cells in a memory deviceExpiredOct 04, 96Jan 28, 03[G06F]
Top Inventors for This Owner
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