Rotation features for ultrasonic surgical instrument
US-2025235233-A1 · Jul 24, 2025 · US
This page is not indexed by search engines while we improve data quality.
Bertke Brian D patents
Bertke Brian D is listed as an inventor on 32 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Bertke Brian D |
| Total patents | 32 |
| First publication | May 21, 2015 |
| Latest publication | Jul 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Ultrasonic end effectors with increased active length
US-12324602-B2 · Jun 10, 2025 · US
Rotation features for ultrasonic surgical instrument
US-12295608-B2 · May 13, 2025 · US
Ultrasonic end effectors with increased active length
US-2023414243-A1 · Dec 28, 2023 · US
Ultrasonic end effectors with increased active length
US-11690641-B2 · Jul 4, 2023 · US
Rotation features for ultrasonic surgical instrument
US-2022361911-A1 · Nov 17, 2022 · US
Electrosurgical devices with monopolar and bipolar functionality
US-11471212-B2 · Oct 18, 2022 · US
Rotation features for ultrasonic surgical instrument
US-11389190-B2 · Jul 19, 2022 · US
Alignment features for ultrasonic surgical instrument
US-2021236151-A1 · Aug 5, 2021 · US
Alignment features for ultrasonic surgical instrument
US-11051835-B2 · Jul 6, 2021 · US
Recent patents
Latest publications not already listed above.
Electrosurgical devices with monopolar and bipolar functionality
US-2020315689-A1 · Oct 8, 2020 · US
Surgical clip applier methods
US-10667824-B2 · Jun 2, 2020 · US
Surgical instrument with tissue density sensing
US-10653437-B2 · May 19, 2020 · US
Ultrasonic end effectors with increased active length
US-2019380733-A1 · Dec 19, 2019 · US
Rotation features for ultrasonic surgical instrument
US-2019350616-A1 · Nov 21, 2019 · US
Rotation features for ultrasonic surgical instrument
US-10470792-B2 · Nov 12, 2019 · US
Ultrasonic end effectors with increased active length
US-10398466-B2 · Sep 3, 2019 · US
Alignment features for ultrasonic surgical instrument
US-2019167288-A1 · Jun 6, 2019 · US
Surgical instrument with tissue density sensing
US-2018070976-A1 · Mar 15, 2018 · US
Rotation features for ultrasonic surgical instrument
US-2018055534-A1 · Mar 1, 2018 · US
Ultrasonic surgical instrument with integral blade cleaning feature
US-9901358-B2 · Feb 27, 2018 · US
Surgical Clip Applier Methods
US-2017319213-A1 · Nov 9, 2017 · US
Surgical instrument with tissue density sensing
US-9788851-B2 · Oct 17, 2017 · US
Surgical clip applier methods
US-9782181-B2 · Oct 10, 2017 · US
Rotation features for ultrasonic surgical instrument
US-9743946-B2 · Aug 29, 2017 · US
Techniques for cutting and coagulating tissue for ultrasonic surgical instruments
US-9724118-B2 · Aug 8, 2017 · US
Devices and techniques for cutting and coagulating tissue
US-9700343-B2 · Jul 11, 2017 · US
Ultrasonic end effectors with increased active length
US-2016338726-A1 · Nov 24, 2016 · US
Ultrasonic end effectors with increased active length
US-9414853-B2 · Aug 16, 2016 · US
Devices and techniques for cutting and coagulating tissue
US-2016120563-A1 · May 5, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ethicon Llc | 19 |
| Cilag Gmbh Int | 9 |
| Ethicon Endo Surgery Inc | 8 |
| Ethicon Endo Surgery Llc | 4 |
| Dannaher William D | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61B17/320092 | 27 |
| A61B2017/320094 | 27 |
| A61B2017/320095 | 19 |
| A61B2017/320088 | 17 |
| A61B2017/320072 | 16 |