Patent assignee · US · COMPANY

MARKFORGED, INC

71Patents
71Active
71Granted
56Portfolio score

Filing activity: Jun 5, 2014 → Mar 29, 2024

Most-cited patents

PatentTitleAreaCited byStatus
US9126365B1 Methods for composite filament fabrication in three dimensional printing Performing Operations; Transporting 333 Active
US9156205B2 Three dimensional printer with composite filament fabrication Performing Operations; Transporting 318 Active
US9149988B2 Three dimensional printing Performing Operations; Transporting 313 Active
US9327452B2 Methods for composite filament fabrication in three dimensional printing Performing Operations; Transporting 246 Active
US9186848B2 Three dimensional printing of composite reinforced structures Performing Operations; Transporting 244 Active
US9126367B1 Three dimensional printer for fiber reinforced composite filament fabrication Performing Operations; Transporting 233 Active
US9370896B2 Methods for fiber reinforced additive manufacturing Performing Operations; Transporting 181 Active
US9579851B2 Apparatus for fiber reinforced additive manufacturing Performing Operations; Transporting 167 Active
US9694544B2 Methods for fiber reinforced additive manufacturing Performing Operations; Transporting 163 Active
US10076876B2 Three dimensional printing Performing Operations; Transporting 162 Active
US9327453B2 Three dimensional printer for fiber reinforced composite filament fabrication Performing Operations; Transporting 156 Active
US9539762B2 3D printing with kinematic coupling Performing Operations; Transporting 146 Active
US9688028B2 Multilayer fiber reinforcement design for 3D printing Performing Operations; Transporting 142 Active
US9186846B1 Methods for composite filament threading in three dimensional printing Physics 133 Active
US10099427B2 Three dimensional printer with composite filament fabrication Performing Operations; Transporting 127 Active
US10016942B2 Three dimensional printing Performing Operations; Transporting 127 Active
US10076875B2 Methods for composite filament fabrication in three dimensional printing Performing Operations; Transporting 120 Active
US9815268B2 Multiaxis fiber reinforcement for 3D printing Emerging Cross-Sectional Technologies 50 Active
US9956725B2 Three dimensional printer for fiber reinforced composite filament fabrication Performing Operations; Transporting 16 Active
US10611082B2 Apparatus for fiber reinforced additive manufacturing Performing Operations; Transporting 9 Active
US10800108B2 Sinterable separation material in additive manufacturing Emerging Cross-Sectional Technologies 8 Active
US10464131B2 Rapid debinding via internal fluid channels Emerging Cross-Sectional Technologies 7 Active
US10000011B1 Supports for sintering additively manufactured parts Emerging Cross-Sectional Technologies 7 Active
US11148409B2 Three dimensional printing of composite reinforced structures Performing Operations; Transporting 7 Active
US10259160B2 Wear resistance in 3D printing of composites Performing Operations; Transporting 6 Active

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