CB

Christopher David Barnhill

GE: 27 patents #844 of 36,430Top 3%
UI Unison Industries: 3 patents #47 of 192Top 25%
Overall (All Time): #141,292 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 25 most recent of 27 patents

Patent #TitleCo-InventorsDate
12409604 Systems and methods for additive manufacturing Xi Yang, William Joseph Steele, Meredith Elissa Dubelman, Trent William Muhlenkamp, Mary Kathryn Thompson 2025-09-09
12403654 Systems and methods for additive manufacturing Xi Yang, Trent William Muhlenkamp, Joseph Edward Hampshire 2025-09-02
12390986 Resin management system for additive manufacturing Meredith Elissa Dubelman, Trent William Muhlenkamp, Kevin R. Dickson, Brian Thomas Thompson 2025-08-19
12370741 Material deposition assembly for additive manufacturing Meredith Elissa Dubelman, William Joseph Steele, Xi Yang 2025-07-29
12296535 Attachment structure for additive manufacturing Zhen Liu, Trent William Muhlenkamp 2025-05-13
12285908 Foil interaction device for additive manufacturing Meredith Elissa Dubelman, Xi Yang, Lawrence William Nurre, Trent William Muhlenkamp, Mary Kathryn Thompson 2025-04-29
12226960 Method and apparatus for layer thickness control in additive manufacturing Meredith Elissa Dubelman, Mary Kathryn Thompson, Xi Yang 2025-02-18
12172379 Cleaning system for additive manufacturing James Patrick Lewis, Johnny Eric DeLeon, II, Brian Paul Sechrist, Mary Kathryn Thompson, Meredith Elissa Dubelman 2024-12-24
12121956 Casting assembly Daniel Endecott Osgood, Evin Nathaniel Barber, Brian Peterson, Xi Yang, Brian David Przeslawski +1 more 2024-10-22
12042848 Casting assembly Daniel Endecott Osgood, Evin Nathaniel Barber, Brian Peterson, Xi Yang, Brian David Przeslawski 2024-07-23
11958249 Reclamation system for additive manufacturing Trent William Muhlenkamp, Meredith Elissa Dubelman, Carlos H. Bonilla, Brian Thomas Thompson, John Sterle 2024-04-16
11958250 Reclamation system for additive manufacturing Meredith Elissa Dubelman, Xi Yang, William Joseph Steele, Brian Thomas Thompson 2024-04-16
11951679 Additive manufacturing system Mary Kathryn Thompson, Xi Yang, Meredith Elissa Dubelman, William Joseph Steele, Trent William Muhlenkamp +1 more 2024-04-09
11945157 Multi-material additive manufacturing apparatus and method Meredith Elissa Dubelman, Xi Yang, Mary Kathryn Thompson 2024-04-02
11865780 Accumalator assembly for additive manufacturing Mary Kathryn Thompson, Meredith Elissa Dubelman, Xi Yang, Trent William Muhlenkamp, William Joseph Steele 2024-01-09
11826950 Resin management system for additive manufacturing Meredith Elissa Dubelman, Trent William Muhlenkamp, Kevin R. Dickson, Brian Thomas Thompson 2023-11-28
11813799 Control systems and methods for additive manufacturing Robert Edgar Estes, William Joseph Steele, Trent William Muhlenkamp, Zhen Liu, John Sterle +1 more 2023-11-14
11794412 Method and apparatus for layer thickness control in additive manufacturing Meredith Elissa Dubelman, Mary Kathryn Thompson, Xi Yang 2023-10-24
11731367 Drive system for additive manufacturing Zhen Liu, Trent William Muhlenkamp 2023-08-22
11707883 Foil interaction device for additive manufacturing Meredith Elissa Dubelman, Xi Yang, Lawrence William Nurre, Trent William Muhlenkamp, Mary Kathryn Thompson 2023-07-25
11707888 Method and apparatus for additive manufacturing with shared components Meredith Elissa Dubelman, Mary Kathryn Thompson, Xi Yang 2023-07-25
11498283 Method and apparatus for build thickness control in additive manufacturing Meredith Elissa Dubelman, Mary Kathryn Thompson, Xi Yang 2022-11-15
11498267 Multi-material additive manufacturing apparatus and method Meredith Elissa Dubelman, Xi Yang, Mary Kathryn Thompson 2022-11-15
11446860 Method and apparatus for separation of cured resin layer from resin support in additive manufacturing Mary Kathryn Thompson, Meredith Elissa Dubelman, Xi Yang 2022-09-20
11433617 Method and apparatus for process monitoring in additive manufacturing utilizing an image of a negative structure Meredith Elissa Dubelman, Mary Kathryn Thompson 2022-09-06