Patent assignee · US · COMPANY

Write Stuff Enterprises, Inc.

1Patents
1Active
1Granted
45Portfolio score

Filing activity: Apr 23, 2007 → Apr 23, 2007 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7632197B2 System for confirming hit locations on tennis court boundaries Human Necessities 25 Active

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