Inventor

Dah Ming Chiu

Inventor

Acton, MA, US

Overview

28→

Patents

1992–2015

Patent span

Electricity

Primary field (CPC H)

Patents· 28 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 communication71%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use13%

H04NPictorial communication, e.g. television8%

G06FElectric digital data processing5%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

PatentTitleYear

9,210,451'Replication decision in P2P VoD systems'2015 9,112,771'System and method for catching top hosts'2015 8,825,886'System and method for evaluating network transport effects on delivery of media content'2014 8,681,628'Systems and methods for determining top spreaders'2014 8,555,323'Methods for replicating media contents and P2P VoD systems'2013 7,904,597'Systems and processes of identifying P2P applications based on behavioral signatures'2011 7,200,117'Method of optimizing network capacity and fault tolerance in deadlock-free routing'2007 7,152,113'Efficient system and method of node and link insertion for deadlock-free routing on arbitrary topologies'2006 7,096,251'Calculation of layered routes in a distributed manner'2006 6,850,488'Method and apparatus for facilitating efficient flow control for multicast transmissions'2005 6,757,843'Method and apparatus for using ranking to select repair nodes in formation of a dynamic tree for multicast repair'2004 6,693,907'Method and system for measuring reception characteristics in a multicast data distribution group'2004 6,658,565'Distributed filtering and monitoring system for a computer internetwork'2003 6,658,004'Use of beacon message in a network for classifying and discarding messages'2003 6,526,055'Method and apparatus for longest prefix address lookup'2003 6,526,022'Detecting congestion by comparing successive loss of packets in windows to provide congestion control in reliable multicast protocol'2003 6,507,562'DYNAMIC OPTIMIZATION FOR RECEIVERS USING DISTANCE BETWEEN A REPAIR HEAD AND A MEMBER STATION IN A REPAIR GROUP FOR RECEIVERS HAVING A CLOSELY KNIT TOPOLOGICAL ARRANGEMENT TO LOCATE REPAIR HEADS NEAR THE MEMBER STATIONS WHICH THEY SERVE IN TREE BASED REPAIR IN RELIABLE MULTICAST PROTOCOL'2003 6,505,253'Multiple ACK windows providing congestion control in reliable multicast protocol'2003 6,275,859'Tree-based reliable multicast system where sessions are established by repair nodes that authenticate receiver nodes presenting participation certificates granted by a central authority'2001 6,269,085'Method and apparatus for hierarchical discovery and pruning of slow members of a multicast group'2001 6,192,404'Determination of distance between nodes in a computer network'2001 6,185,698'Method and apparatus using ranking to select repair nodes in formation of a dynamic tree for multicast repair'2001 6,134,599'System and method for organizing devices in a network into a tree using suitability values'2000 5,675,742'System for setting congestion avoidance flag at intermediate node to reduce rates of transmission on selected end systems which utilizing above their allocated fair shares'1997 5,668,951'Avoiding congestion system for reducing traffic load on selected end systems which utilizing above their allocated fair shares to optimize throughput at intermediate node'1997 5,491,801'System for avoiding network congestion by distributing router resources equally among users and forwarding a flag to those users utilize more than their fair share'1996 5,377,327'Congestion avoidance scheme for computer networks'1994 5,101,402'Apparatus and method for realtime monitoring of network sessions in a local area network'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1997Patents assigned to DIGITAL EQUIPMENT CORP (5)· patent assignee history

1992–1997Based in Lexington, MA, US· patent location history

2000–2007Patents assigned to SUN MICROSYSTEMS INC (17)· patent assignee history

2000–2007Based in Acton, MA, US· patent location history

2011–2015Patents assigned to UNIV HONG KONG CHINESE (5)· patent assignee history

2011–2015Based in Hong Kong, CN· patent location history

2013–2015Patents assigned to CHIU DAH MING (3)· patent assignee history

2013–2015Patents assigned to FU ZHENGJIA (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SUN MICROSYSTEMS INC	17	2000–2007
DIGITAL EQUIPMENT CORP	5	1992–1997
UNIV HONG KONG CHINESE	5	2011–2015
CHIU DAH MINGself	3	2013–2015
FU ZHENGJIA	3	2013–2015

Locations

Location	Patents	Span
Acton, Massachusetts, US	17	2000–2007
Hong Kong, CN	6	2011–2015
Lexington, Massachusetts, US	5	1992–1997