Inventor

Michael D. Sasuta

Inventor

Mundelein, IL, US

Overview

1987–2006

Patent span

Electricity

Primary field (CPC H)

Patents· 41 as inventor

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

H04Wprimary

H04WWireless communication networks70%

H04LTransmission of digital information, e.g. telegraphic communication11%

H04BTransmission9%

H04JMultiplex communication4%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%

G01SRadio direction-finding2%

H04MTelephonic communication2%

PatentTitleYear

7,103,011'Use of IP-multicast technology for 2-party calls in mobile communication networks'2006 6,930,997'Method and apparatus for processing services in communication system'2005 6,148,204'Method and apparatus for a distributed location register'2000 6,134,446'Method and apparatus for subscriber unit location updating'2000 5,862,490'Communication services needs of a communication unit supplied through simultaneous affiliation with multiple service providers in a communication system'1999 5,835,485'Method for dynamic routing of communication messages'1998 5,724,648'Method of facilitating talkgroup communication in a peer-to-peer'1998 5,689,810'Method of facilitating tallgroup calls in a peer communication network'1997 5,682,601'Method for providing communication handoff in a multiple site communication system'1997 5,613,207'Method for transmitting messages in a communication system'1997 5,542,108'Method for processing communication requests'1996 5,535,426'Method and apparatus for moving primary control of a call in a multiple site communication system'1996 5,513,381'Method for placing a communication group call in a multiple site trunked system'1996 5,502,767'Method for maintaining secure information synchronization on a control channel'1996 5,491,835'Method for maintaining audience continuity of a communication group call'1996 5,483,672'Method for a communication unit that conserve source energy'1996 5,450,611'Fast channel access protocol for a two-way communication system'1995 5,442,809'Method of assigning a voice/data channel as a temporary control channel in a radio communications system'1995 5,423,066'Method of responding to resource requests in a trunked communication system without call-handoff'1995 5,408,683'Method of anticipating a communication unit\'s location in a networked radio communications system'1995 5,392,458'Trunked communication system with variable communication capability support for roamers'1995 5,349,342'Method for reclaiming unused system resources'1994 5,313,655'Method for reducing control channel activity for limited audience communications'1994 5,313,653'Method for a communication unit to maintain a data base of system services'1994 5,293,638'Intersystem communication system and method'1994 5,287,552'Method for more efficient service request processing'1994 5,274,842'Method for more efficient multi transaction data transmission'1993 5,239,680'Communication system message authentication'1993 5,239,678'Method of assigning a control channel as a temporary voice/data channel in a radio communications system'1993 5,235,598'Method for utilizing a control channel for both data and voice'1993 5,230,083'Method for reducing control channel traffic in a communication system'1993 5,150,361'Energy saving protocol for a TDM radio'1992 5,093,926'Trunked communication system scanning method and apparatus'1992 5,034,993'Method for allocating communication resources among RF communications systems'1991 5,014,345'Method for dynamically regrouping subscribers on a communications system'1991 4,972,460'Automatic equivalent temporary talkgroup assignment in a roaming trunking environment'1990 4,817,190'Method for dynamically regrouping subscribers on a communications system'1989 4,723,264'Signalling method for establishing trunked communication'1988 4,716,407'Trunked communication system true priority channel scan'1987 4,698,805'Console interface for a trunked radio system'1987 4,646,345'Automatic unit ID for quasi-transmission trunked systems'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2006Patents assigned to MOTOROLA INC (38)· patent assignee history

1987–1995Based in Palatine, IL, US· patent location history

1992–2006Based in Mundelein, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MOTOROLA INC	38	1987–2006

Locations

Location	Patents	Span
Mundelein, Illinois, US	31	1992–2006
Palatine, Illinois, US	10	1987–1995