Inventor
Niranjan N. Segal
Inventor
Arlington, TX, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks42%
H04LTransmission of digital information, e.g. telegraphic communication26%
H04MTelephonic communication10%
H04QSelecting10%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
G01RMeasuring electric variables3%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%
PatentTitleYear
8,244,885'Using domain name service for identifying a home domain of a roaming device'20127,477,893'On hold call retrieval and routing'20097,453,831'Session control using a multicast address'20087,397,775'Method and apparatus for routing calls'20087,366,513'Method and apparatus for routing on hold calls'20087,301,914'Method and apparatus for sending a multicast message'20077,274,683'Method and apparatus for a telecommunications network to communicate using an internet protocol'20077,161,915'Wireless quality-of-service detection method'20077,155,225'Method and apparatus in a wireless communication system for facilitating a handoff'20067,146,158'Method and apparatus for reformatting dialed numbers'20067,050,805'Wireless communication handover method and apparatus'20067,031,280'Method and apparatus for hand over of calls'20066,999,770'Selective hairpinning of calls through another network'20066,212,362'Method and apparatus for facilitating a retransmission of missed messages in a wireless messaging system'20015,781,530'Redundant local area network'19985,737,404'Distributed signaling system seven call handling system'19985,736,933'Method and apparatus for providing redundancy in a communication network'19985,680,437'Signaling system seven distributed call terminating processor'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2009Patents assigned to MOTOROLA INC (17)· patent assignee history
1997–2012Based in Arlington, TX, US· patent location history
2012Patents assigned to DORENBOSCH JHEROEN P (1)· patent assignee history
2012Patents assigned to HUSSAIN SYED A (1)· patent assignee history
2012Patents assigned to MOTOROLA SOLUTIONS INC (1)· patent assignee history
2012Patents assigned to OU MARTY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MOTOROLA INC | 17 | 1997–2009 |
| DORENBOSCH JHEROEN P | 1 | 2012 |
| HUSSAIN SYED A | 1 | 2012 |
| MOTOROLA SOLUTIONS INC | 1 | 2012 |
| OU MARTY | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arlington, Texas, US | 18 | 1997–2012 |