Patent assignee · US · COMPANY

HALL SPARS, INC.

1Patents
1Active
1Granted
38Portfolio score

Filing activity: Mar 15, 2013 → Mar 15, 2013

Most-cited patents

PatentTitleAreaCited byStatus
US9120538B2 Flexible joint for solid carbon rigging Performing Operations; Transporting 0 Active

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