Patent assignee · US · COMPANY

Airfloat/HSI Systems, Inc.

1Patents
0Active
1Granted
22Portfolio score

Filing activity: Apr 21, 1998 → Apr 21, 1998

Most-cited patents

PatentTitleAreaCited byStatus
US5967666A Air bearing assembly Mechanical Engineering; Lighting; Heating 13 Expired

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