Patent assignee · US · COMPANY

SHAW & SONS, INC.

34Patents
32Active
34Granted
60Portfolio score

Filing activity: Feb 23, 2006 → May 10, 2024 · 9 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7338230B2 Plate concrete dowel system Fixed Constructions 49 Expired
US7604432B2 Plate concrete dowel system Fixed Constructions 39 Active
US9340969B1 Crush zone dowel tube Fixed Constructions 25 Active
US7314333B2 Plate concrete dowel system Fixed Constructions 24 Expired
US7874762B2 Dowel device with closed end speed cover Fixed Constructions 23 Active
US8007199B2 Dowel device with closed end speed cover Fixed Constructions 14 Active
US7334962B1 Monolithic pour crack control system and method of use Fixed Constructions 14 Active
US9695602B2 Architectural concrete and method of forming the same Performing Operations; Transporting 14 Active
US7351004B2 Aquifer replenishment system Emerging Cross-Sectional Technologies 12 Active
US9617694B2 Concrete dowel system Fixed Constructions 11 Active
US9487951B2 Architectural concrete wall and method of forming the same Fixed Constructions 8 Active
USD850896S1 Dowel tube General 7 Active
US10648183B2 Architectural concrete and method of forming the same Performing Operations; Transporting 6 Active
US9546456B2 Crush zone dowel tube Fixed Constructions 6 Active
US9951481B2 Concrete dowel system Fixed Constructions 5 Active
US10858825B2 Concrete dowel placement system and method of making the same Fixed Constructions 5 Active
US7909531B2 Surface drainage system Fixed Constructions 4 Active
US11623380B2 Concrete dowel placement system and method of making the same Performing Operations; Transporting 3 Active
US7381007B2 Monolithic pour crack control system and method of use Fixed Constructions 2 Active
US8419311B2 Surface drainage system Fixed Constructions 2 Active
US11534798B2 Method and apparatus for separating aggregate for a concrete topping slab Performing Operations; Transporting 2 Active
US8272807B2 Surface drainage system Fixed Constructions 1 Active
US11673511B2 Hitch connectable motorcycle transport Performing Operations; Transporting 1 Active
US11826783B2 Method and apparatus for separating aggregate for a concrete topping slab Performing Operations; Transporting 1 Active
US10774479B2 Concrete dowel slip tube assembly Fixed Constructions 1 Active

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