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Inventor

Andrew K. Krumel

Inventor
San Jose, CA, US

Overview

9→
Patents
2006–2014
Patent span
Electricity
Primary field (CPC H)

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication60%
G06FElectric digital data processing20%
G10LSpeech analysis techniques or speech synthesis20%
PatentTitleYear
8,879,427'Methods for updating the configuration of a programmable packet filtering device including a determination as to whether a packet is to be junked'20148,515,762'Markup language-based selection and utilization of recognizers for utterance processing'20138,458,784'Data protection system selectively altering an end portion of packets based on incomplete determination of whether a packet is valid or invalid'20138,224,644'Utterance processing for network-based speech recognition utilizing a client-side cache'20127,689,715'Method and system for implementing a global name space service'20107,401,132'Method and system for creating a peer-to-peer overlay network'20087,292,585'System and method for storing and utilizing routing information in a computer network'20077,031,267'PLD-based packet filtering methods with PLD configuration data update of filtering rules'20067,013,482'Methods for packet filtering including packet invalidation if packet validity determination not timely made'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to 802 SYSTEMS LLC (2)· patent assignee history
2006–2014Based in San Jose, CA, US· patent location history
2007–2010Patents assigned to SYMANTEC OPERATING CORP (3)· patent assignee history
2012–2014Patents assigned to KRUMEL ANDREW K (4)· patent assignee history
2012–2013Patents assigned to MICROSOFT CORP (2)· patent assignee history
2012–2013Based in Redmond, WA, US· patent location history
2013–2014Patents assigned to 802 SYSTEMS INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KRUMEL ANDREW Kself42012–2014
SYMANTEC OPERATING CORP32007–2010
802 SYSTEMS INC22013–2014
802 SYSTEMS LLC22006
MICROSOFT CORP22012–2013
Locations
LocationPatentsSpan
San Jose, California, US72006–2014
Redmond, Washington, US22012–2013