P

Inventor

BURROWS MICHAEL

US82 patents
⚠️ This page may combine multiple inventors who share the name “BURROWS MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DIGITAL EQUIPMENT CORP

34 patents
US6021409AFeb 1, 2000

Method for parsing, indexing and searching world-wide-web pages

DIGITAL EQUIPMENT CORP330 citations99
US5966710AOct 12, 1999

Method for searching an index

DIGITAL EQUIPMENT CORP178 citations99
US5887159AMar 23, 1999

Dynamically determining instruction hint fields

DIGITAL EQUIPMENT CORP206 citations99
US5864863AJan 26, 1999

Method for parsing, indexing and searching world-wide-web pages

DIGITAL EQUIPMENT CORP406 citations99
US5852820ADec 22, 1998

Method for optimizing entries for searching an index

DIGITAL EQUIPMENT CORP298 citations99
US5832500ANov 3, 1998

Method for searching an index

DIGITAL EQUIPMENT CORP219 citations99
US5797008AAug 18, 1998

Memory storing an integrated index of database records

DIGITAL EQUIPMENT CORP214 citations99
US5765168AJun 9, 1998

Method for maintaining an index

DIGITAL EQUIPMENT CORP267 citations99
US5745889AApr 28, 1998

Method for parsing information of databases records using word-location pairs and metaword-location pairs

DIGITAL EQUIPMENT CORP160 citations99
US5745900AApr 28, 1998

Method for indexing duplicate database records using a full-record fingerprint

DIGITAL EQUIPMENT CORP121 citations99
US5303302AApr 12, 1994

Network packet receiver with buffer logic for reassembling interleaved data packets

DIGITAL EQUIPMENT CORP241 citations99
US5173939ADec 22, 1992

Access control subsystem and method for distributed computer system using compound principals

DIGITAL EQUIPMENT CORP245 citations99
US5809502ASep 15, 1998

Object-oriented interface for an index

DIGITAL EQUIPMENT CORP97 citations98
US5765150AJun 9, 1998

Method for statistically projecting the ranking of information

DIGITAL EQUIPMENT CORP138 citations98
US5745899AApr 28, 1998

Method for indexing information of a database

DIGITAL EQUIPMENT CORP140 citations98
US6009269ADec 28, 1999

Detecting concurrency errors in multi-threaded programs

DIGITAL EQUIPMENT CORP162 citations97
US6105019AAug 15, 2000

Constrained searching of an index

DIGITAL EQUIPMENT CORP70 citations96
US6078923AJun 20, 2000

Memory storing an integrated index of database records

DIGITAL EQUIPMENT CORP52 citations96
US6067543AMay 23, 2000

Object-oriented interface for an index

DIGITAL EQUIPMENT CORP47 citations96
US6047286AApr 4, 2000

Method for optimizing entries for searching an index

DIGITAL EQUIPMENT CORP47 citations96
US6016493AJan 18, 2000

Method for generating a compressed index of information of records of a database

DIGITAL EQUIPMENT CORP56 citations96
US6005503ADec 21, 1999

Method for encoding and decoding a list of variable size integers to reduce branch mispredicts

DIGITAL EQUIPMENT CORP63 citations96
US5970497AOct 19, 1999

Method for indexing duplicate records of information of a database

DIGITAL EQUIPMENT CORP44 citations96
US5787435AJul 28, 1998

Method for mapping an index of a database into an array of files

DIGITAL EQUIPMENT CORP65 citations96
US5745890AApr 28, 1998

Sequential searching of a database index using constraints on word-location pairs

DIGITAL EQUIPMENT CORP80 citations96
US5724033AMar 3, 1998

Method for encoding delta values

DIGITAL EQUIPMENT CORP48 citations96
US5268962ADec 7, 1993

Computer network with modified host-to-host encryption keys

DIGITAL EQUIPMENT CORP85 citations96
US5915251AJun 22, 1999

Method and apparatus for generating and searching range-based index of word locations

DIGITAL EQUIPMENT CORP88 citations95
US5745894AApr 28, 1998

Method for generating and searching a range-based index of word-locations

DIGITAL EQUIPMENT CORP72 citations95
US5966703AOct 12, 1999

Technique for indexing information stored as a plurality of records

DIGITAL EQUIPMENT CORP34 citations93
US5963954AOct 5, 1999

Method for mapping an index of a database into an array of files

DIGITAL EQUIPMENT CORP39 citations93
US5914679AJun 22, 1999

Method for encoding delta values

DIGITAL EQUIPMENT CORP20 citations93
US5765158AJun 9, 1998

Method for sampling a compressed index to create a summarized index

DIGITAL EQUIPMENT CORP46 citations93
US5765149AJun 9, 1998

Modified collection frequency ranking method

DIGITAL EQUIPMENT CORP50 citations93

GOOGLE INC

4 patents

ALTAVISTA COMPANY

3 patents

HEWLETT PACKARD DEVELOPMENT CO

3 patents

ALTA VISTA COMPANY

2 patents

MICROSOFT CORP

2 patents

COMPAQ COMPUTER CORP

1 patent

OVERTURE SERVICES INC

1 patent

Showing the top 50 of 82 patents by PatentIndex Score.