Patent Families, Part 1 (Family Building)

Описание: Understanding what Patent Families are, and how they are built, in the Patent databases on Dialog. To skip to any part of the video, or to repeat any part of the video as desired, please click on the Timestamps below.
00:00 Intro and Outline
00:18 Patent Family: Definitions
01:15 Priority
02:22 Patent Family Databases
03:05 Derwent World Patents Index
04:11 Patents Fulltext Databases
04:46 Inpadoc
05:42 Sample Record: US 5000000
05:56 US 5000000: Derwent vs Fulltext Database Family
08:13 US 5000000: Inpadoc Family
10:08 (Explained: Most Inpadoc records are NOT this big)
10:49 Summary: Kinds of Familes, and Database Choices
12:00 Additional Resources and Contact Info