Patent assignee · US · COMPANY

Change Tools, Inc.

2Patents
1Active
2Granted
39Portfolio score

Filing activity: Nov 9, 2001 → Aug 30, 2004 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US6918091B2 User definable interface system, method and computer program product Physics 137 Expired
US7895530B2 User definable interface system, method, support tools, and computer program product Performing Operations; Transporting 32 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.