Patent assignee · US · COMPANY

Spaceball Technologies Incorporated

1Patents
0Active
1Granted
22Portfolio score

Filing activity: Oct 25, 1989 → Oct 25, 1989

Most-cited patents

PatentTitleAreaCited byStatus
US5222400A Force and torque converter Emerging Cross-Sectional Technologies 37 Expired

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