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Richard L. Croft
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Mead, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
In-vivo introducible antenna for detection of RF tags
Patent number
12,001,912
Issue date
Jun 4, 2024
Covidien LP
Richard L. Croft
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
RF tag with gravitationally aligned orientation
Patent number
11,730,559
Issue date
Aug 22, 2023
Covidien LP
Richard L. Croft
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
In-vivo introducible antenna for detection of RF tags
Patent number
11,620,464
Issue date
Apr 4, 2023
Covidien LP
Richard L. Croft
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Wirelessly detectable object that emits a variable-frequency respon...
Patent number
10,784,920
Issue date
Sep 22, 2020
Covidien LP
Richard L. Croft
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
COOLING SYSTEM FOR DISSECTION BLADE
Publication number
20240024019
Publication date
Jan 25, 2024
Covidien LP
Richard L. Croft
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTROSURGICAL SYSTEMS AND METHODS FOR TIME DOMAIN REFLECTOMETRY B...
Publication number
20230355295
Publication date
Nov 9, 2023
Covidien LP
Richard L. Croft
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ELECTROSURGICAL INSTRUMENTS INCLUDING THERMAL CUTTING ELEMENTS
Publication number
20230329768
Publication date
Oct 19, 2023
Covidien LP
Richard L. Croft
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IN-VIVO INTRODUCIBLE ANTENNA FOR DETECTION OF RF TAGS
Publication number
20230237289
Publication date
Jul 27, 2023
Covidien LP
Richard L. Croft
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ENERGY ACTIVATION SWITCH FOR VESSEL SEALER
Publication number
20220346864
Publication date
Nov 3, 2022
Covidien LP
Michael B. Lyons
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
THERMAL CUTTING-ASSISTED TISSUE RESECTION DEVICES AND SYSTEMS
Publication number
20220087730
Publication date
Mar 24, 2022
Covidien LP
Richard L. Croft
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INDUCTIVELY HEATED PERFORATOR WITH SUCTION
Publication number
20210401481
Publication date
Dec 30, 2021
Covidien LP
Richard L. Croft
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEM AND METHOD FOR SEALING TISSUE
Publication number
20210307810
Publication date
Oct 7, 2021
Covidien LP
Richard L. Croft
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IN-VIVO INTRODUCIBLE ANTENNA FOR DETECTION OF RF TAGS
Publication number
20210303808
Publication date
Sep 30, 2021
Covidien LP
Richard L. Croft
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS TO ACCOUNT FOR TRANSPONDER TAGGED OBJECTS DURI...
Publication number
20210228313
Publication date
Jul 29, 2021
Covidien LP
Allan G. Aquino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
RF TAG WITH GRAVITATIONALLY ALIGNED ORIENTATION
Publication number
20210177537
Publication date
Jun 17, 2021
Covidien LP
Richard L. Croft
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WIRELESSLY DETECTABLE OBJECT THAT EMITS A VARIABLE-FREQUENCY RESPON...
Publication number
20200112332
Publication date
Apr 9, 2020
Covidien LP
Richard L. Croft
H04 - ELECTRIC COMMUNICATION TECHNIQUE