DC

David Chowaniec

CL Covidien Lp: 43 patents #103 of 2,878Top 4%
📍 Rocky Hill, CT: #3 of 212 inventorsTop 2%
🗺 Connecticut: #610 of 34,797 inventorsTop 2%
Overall (All Time): #68,846 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDate
12383262 Powered stapling device with manual retraction Xingrui Chen 2025-08-12
12334665 Surgical instrument with electrical connection Andriy Buyda, Xingrui Chen, Brian J. Creston, Saumya Banerjee 2025-06-17
12207819 Powered stapling device with rack release Xingrui Chen, Andriy Buyda, Saumya Banerjee, Brian J. Creston 2025-01-28
12156652 Adapter assembly for interconnecting electromechanical surgical devices and surgical loading units, and surgical systems thereof Earl M. Zergiebel, Ryan Williams, Anand Subramanian 2024-12-03
12102305 Adapter assemblies and surgical loading units Andriy Buyda, Asa G. DeBlois 2024-10-01
12029422 Surgical stapler adapter with flexible cable assembly, flexible fingers, and contact clips Ethan Collins, Pawel Abramek, Ryan Williams, Matthew Chowaniec 2024-07-09
11877744 Low-cost powered stapler with end stop selection Xingrui Chen, Drew R. Seils, Thomas Wingardner, Andriy Buyda, Jennifer Mccabe 2024-01-23
11862884 Surgical instrument with electrical connection Andriy Buyda, Xingrui Chen, Brian J. Creston, Saumya Banerjee 2024-01-02
11819209 Hand-held surgical instruments Suresh Kumar Prema Mohanasundaram, Brian J. Creston, Roanit Fernandes, Hari Naga Mahesh Kalepu, Raja Kamaraj 2023-11-21
11779334 Surgical stapling device including a manual retraction assembly Xingrui Chen, Andriy Buyda, Brian J. Creston, Saumya Banerjee 2023-10-10
11771423 Powered stapling device with manual retraction Xingrui Chen 2023-10-03
11701119 Powered stapling device with rack release Xingrui Chen, Andriy Buyda, Saumya Banerjee, Brian J. Creston 2023-07-18
11666333 Adapter assemblies for interconnecting surgical loading units and handle assemblies Paul D. Richard, Earl M. Zergiebel, Ryan Williams, Anand Subramanian, Nihir Patel 2023-06-06
11547394 Adapter assemblies for interconnecting surgical loading units and handle assemblies Earl M. Zergiebel, Ryan Williams, Anand Subramanian 2023-01-10
11510673 Powered stapling device with manual retraction Xingrui Chen 2022-11-29
11369372 Surgical stapler adapter with flexible cable assembly, flexible fingers, and contact clips Ethan Collins, Pawel Abramek, Ryan Williams, Matthew Chowaniec 2022-06-28
11266404 Adapter assembly for interconnecting electromechanical surgical devices and surgical loading units, and surgical systems thereof Earl M. Zergiebel, Ryan Williams, Anand Subramanian 2022-03-08
11129614 Adapter assemblies for interconnecting surgical loading units and handle assemblies Matthew Chowaniec 2021-09-28
11033265 Hand held surgical handle assembly, surgical adapters for use between surgical handle assembly and surgical end effectors, and methods of use Michael Zemlok, Ryan Williams, Stanislaw Marczyk, Nihir Patel 2021-06-15
11026683 Adapter assemblies for interconnecting surgical loading units and handle assemblies Matthew Chowaniec 2021-06-08
11026685 Adapter assemblies for interconnecting surgical loading units and handle assemblies Paul D. Richard, Earl M. Zergiebel, Ryan Williams, Anand Subramanian, Nihir Patel 2021-06-08
10973514 Adapter assembly for interconnecting electromechanical surgical devices and surgical loading units, and surgical systems thereof Earl M. Zergiebel, Ryan Williams, Anand Subramanian, Paul D. Richard 2021-04-13
10849624 Adapter assembly for interconnecting electromechanical surgical devices and surgical loading units, and surgical systems thereof Earl M. Zergiebel, Ryan Williams, Anand Subramanian 2020-12-01
10772631 Adapter assembly for interconnecting electromechanical surgical devices and surgical loading units, and surgical systems thereof Earl M. Zergiebel, Ryan Williams, Anand Subramanian 2020-09-15
10561418 Adapter assemblies for interconnecting surgical loading units and handle assemblies Paul D. Richard, Earl M. Zergiebel, Ryan Williams, Anand Subramanian, Nihir Patel 2020-02-18