Inventor
PILLETERE ROY J
US66 patents
Patents
50 patentsUS11304704B2Apr 19, 2022
Surgical clip applier and ligation clips
COVIDIEN LP372 citations99
US11147566B2Oct 19, 2021
Endoscopic surgical clip applier
COVIDIEN LP15 citations94
US10993721B2May 4, 2021
Surgical clip applier
COVIDIEN LP12 citations86
US10786273B2Sep 29, 2020
Rotation knob assemblies for handle assemblies
COVIDIEN LP13 citations86
US11116513B2Sep 14, 2021
Modular surgical clip cartridge
COVIDIEN LP12 citations85
US10932789B2Mar 2, 2021
Ligation clip with latching and retention features
COVIDIEN LP7 citations84
US10792071B2Oct 6, 2020
Seals for surgical access assemblies
COVIDIEN LP6 citations84
US12114866B2Oct 15, 2024
Interoperative clip loading device
COVIDIEN LP2 citations73
US11471191B2Oct 18, 2022
Seals for surgical access assemblies
COVIDIEN LP2 citations73
US11246601B2Feb 15, 2022
Elongated assemblies for surgical clip appliers and surgical clip appliers incorporating the same
COVIDIEN LP2 citations73
US11147545B1Oct 19, 2021
Cutting guard with ground connection
COVIDIEN LP5 citations73
US11134932B2Oct 5, 2021
Specimen retrieval device
COVIDIEN LP3 citations73
US10932788B2Mar 2, 2021
Ligation clip with latching and retention features
COVIDIEN LP6 citations73
USD907203SJan 5, 2021
Ligation clip
COVIDIEN LP3 citations73
USD907204SJan 5, 2021
Ligation clip
COVIDIEN LP3 citations73
USD907200SJan 5, 2021
Ligation clip
COVIDIEN LP4 citations73
US11172915B2Nov 16, 2021
Specimen retrieval devices with selective bag release
COVIDIEN LP2 citations72
US11864817B2Jan 9, 2024
Low profile single pole tip for bipolar pencil
COVIDIEN LP0 citations63
US11723669B2Aug 15, 2023
Clip applier with clip cartridge interface
COVIDIEN LP1 citations63
US11364051B2Jun 21, 2022
Cutting guard
COVIDIEN LP1 citations63
US12303137B2May 20, 2025
Endoscopic surgical clip applier
COVIDIEN LP0 citations62
US12285176B2Apr 29, 2025
Multi-piece ligation clip
COVIDIEN LP0 citations62
US12127763B2Oct 29, 2024
Instrument seal for surgical access assembly
COVIDIEN LP0 citations62
US12108949B2Oct 8, 2024
Cutting guard with ground connection
COVIDIEN LP0 citations62
US12064141B2Aug 20, 2024
Fixture device for folding a seal member
COVIDIEN LP0 citations62
US12029449B2Jul 9, 2024
Seals for surgical access assemblies
COVIDIEN LP0 citations62
US11864818B2Jan 9, 2024
End effector assembly for bipolar pencil
COVIDIEN LP0 citations62
US11850106B2Dec 26, 2023
Cleaning cap for a surgical access device
COVIDIEN LP1 citations62
US11812972B2Nov 14, 2023
Endoscopic surgical clip applier
COVIDIEN LP0 citations62
US11805999B2Nov 7, 2023
Specimen retrieval device
COVIDIEN LP1 citations62
US11759188B2Sep 19, 2023
Devices, systems, and methods for specimen removal
COVIDIEN LP1 citations62
US11707282B2Jul 25, 2023
Multi-piece ligation clip
COVIDIEN LP1 citations62
US11684413B2Jun 27, 2023
Smoke mitigation assembly for bipolar pencil
COVIDIEN LP1 citations62
US11666337B2Jun 6, 2023
Purse string suture instrument
COVIDIEN LP0 citations62
US11648046B2May 16, 2023
Electrosurgical instrument for cutting tissue
COVIDIEN LP0 citations62
US11642153B2May 9, 2023
Instrument seal for surgical access assembly
COVIDIEN LP1 citations62
US11607247B2Mar 21, 2023
System for monitoring movement of surgical instruments through a surgical access device
COVIDIEN LP0 citations62
US11540852B2Jan 3, 2023
Wireless tissue dissector
COVIDIEN LP0 citations62
US11541218B2Jan 3, 2023
Seal assembly for a surgical access assembly and method of manufacturing the same
COVIDIEN LP0 citations62
US11446058B2Sep 20, 2022
Fixture device for folding a seal member
COVIDIEN LP1 citations62
US11406369B2Aug 9, 2022
Tissue specimen retrieval device with reinforced spring
COVIDIEN LP1 citations62
US11317923B2May 3, 2022
Ligation clip with improved hinge
COVIDIEN LP1 citations62
US11304687B2Apr 19, 2022
Tissue specimen bag furling device and method
COVIDIEN LP1 citations62
US11304714B2Apr 19, 2022
Tissue specimen retrieval device with assisted deployment
COVIDIEN LP1 citations62
US11304703B2Apr 19, 2022
Ligation clip removal device
COVIDIEN LP1 citations62
US11051834B2Jul 6, 2021
Tissue specimen retrieval device
COVIDIEN LP1 citations62
US11033279B2Jun 15, 2021
Ligation clip with retention features
COVIDIEN LP1 citations62
US12064121B2Aug 20, 2024
Surgical clip packs coupleable to surgical access devices
COVIDIEN LP0 citations61
US12324606B2Jun 10, 2025
Seal assemblies for surgical access assemblies
COVIDIEN LP0 citations58
US11944367B2Apr 2, 2024
Electrosurgical device for cutting tissue
COVIDIEN LP0 citations52
Showing the top 50 of 66 patents by PatentIndex Score.