Patent assignee · US · COMPANY

Handitray, Inc.

1Patents
1Active
1Granted
42Portfolio score

Filing activity: Jan 20, 2006 → Jan 20, 2006 · 1 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7543869B2 One-handed support for a plate and a beverage container Human Necessities 17 Active

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