Patent assignee · US · COMPANY

Jacobs Corporation

9Patents
5Active
9Granted
43Portfolio score

Filing activity: Apr 29, 1974 → Jul 12, 2023 · 2 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US3997214A Bicycle seat Emerging Cross-Sectional Technologies 49 Expired
US7419109B1 Apparatus for attaching hammers to a hammer mill Performing Operations; Transporting 41 Active
US4098537A Bicycle saddle Performing Operations; Transporting 26 Expired
US4099769A Apparatus for adjusting tension in a bicycle saddle Performing Operations; Transporting 12 Expired
USD490447S1 Roll shell General 3 Expired
US8104177B2 Hammer mill hammer Emerging Cross-Sectional Technologies 3 Active
US8342435B2 Hammer mill hammer Emerging Cross-Sectional Technologies 2 Active
US11951485B2 Method of making a hammer mill hammer with grooves for receiving hard facing material Emerging Cross-Sectional Technologies 0 Active
USD1081737S1 Hammer mill spacer and lock collar holder General 0 Active

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