Michael Homeier — 16 Patents at 3Com

Michael Homeier has been granted 16 US patents while listed as an inventor at 3Com. The first was granted in 2004 and the most recent in October 2013. Michael Homeier ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Michael Homeier in Elmhurst, IL, US.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8547967	Method and apparatus for PSTN-based IP active call recovery and re-routing	David Grabelsky	2013-10-01	$13,341,000
8539552	System and method for network based policy enforcement of intelligent-client features	David Grabelsky, Anoop Tripathi, Guanglu Wang	2013-09-17	$11,721,000
8509225	IP-based enhanced emergency services using intelligent client devices	David Grabelsky, Anoop Tripathi, Boby Joseph	2013-08-13	$27,731,000
8027333	IP-based enhanced emergency services using intelligent client devices	David Grabelsky, Anoop Tripathi, Boby Joseph	2011-09-27	$34,165,000
7990955	Method and apparatus for PSTN-based IP active call recovery and re-routing	David Grabelsky	2011-08-02	$15,957,000
7702726	System and methods for providing presence services in IP network	David Grabelsky, Anoop Tripathi, Guanglu Wang	2010-04-20
7613170	Method and apparatus for PSTN-based IP active call recovery and re-routing	David Grabelsky	2009-11-03	$12,259,000
7564835	System and method for maximizing the use of bandwidth optimization techniques in voice-over-packet connections	David Grabelsky, Anoop Tripathi, Boris Bekkerman	2009-07-21	$8,677,000
7480723	Method and system for providing directory based services	David Grabelsky, Anoop Tripathi, Sudhakar Ramakrishna	2009-01-20	$2,677,000
7463620	Architecture and method for controlling features and services in packet-based networks	Guanglu Wang, Anoop Tripathi	2008-12-09	$4,001,000
7460533	System and method for multi-casting announcements	Anoop Tripathi	2008-12-02	$5,278,000
7440442	IP-based enhanced emergency services using intelligent client devices	David Grabelsky, Anoop Tripathi, Boby Joseph	2008-10-21	$6,957,000
7298834	System and method for large capacity conference calls	Guanglu Wang	2007-11-20	$7,087,000
7127487	System and method for sidebar functionality in a regular conference system	Guanglu Wang	2006-10-24	$16,622,000
7069331	Trunk group implementation in networks	Anoop Tripathi, Sudhakar Ramakrishna, Guanglu Wang	2006-06-27	$12,682,000
6785374	Method and apparatus for providing transaction capabilities application part information in a session initiation protocol system	Guanglu Wang, Anoop Tripathi, David Grabelsky	2004-08-31

Michael Homeier — 16 Patents

Issued Patents All Time

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