Surgical instruments with articulating shafts
US-12426913-B2 · Sep 30, 2025 · US
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Weizman Patrick A patents
Weizman Patrick A is listed as an inventor on 64 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Weizman Patrick A |
| Total patents | 64 |
| First publication | Mar 5, 2015 |
| Latest publication | Sep 30, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Rotation features for ultrasonic surgical instrument
US-2025235233-A1 · Jul 24, 2025 · US
Rotation features for ultrasonic surgical instrument
US-12295608-B2 · May 13, 2025 · US
End effector coupling arrangements for a surgical cutting and stapling instrument
US-12171434-B2 · Dec 24, 2024 · US
Surgical instruments with articulating shafts
US-2024268853-A1 · Aug 15, 2024 · US
Surgical instruments with articulating shafts
US-11871955-B2 · Jan 16, 2024 · US
Surgical stapling apparatus with control features operable with one hand
US-2023088531-A1 · Mar 23, 2023 · US
Rotation features for ultrasonic surgical instrument
US-2022361911-A1 · Nov 17, 2022 · US
Ultrasonic and electrosurgical devices
US-2022313297-A1 · Oct 6, 2022 · US
Rotation features for ultrasonic surgical instrument
US-11389190-B2 · Jul 19, 2022 · US
Recent patents
Latest publications not already listed above.
Ultrasonic and electrosurgical devices
US-2022168005-A1 · Jun 2, 2022 · US
Ultrasonic and electrosurgical devices
US-11324527-B2 · May 10, 2022 · US
End effector coupling arrangements for a surgical cutting and stapling instrument
US-2021100553-A1 · Apr 8, 2021 · US
End effector coupling arrangements for a surgical cutting and stapling instrument
US-10835250-B2 · Nov 17, 2020 · US
Surgical stapling apparatus with control features operable with one hand
US-2020315625-A1 · Oct 8, 2020 · US
Surgical stapling apparatus with control features operable with one hand
US-10716568-B2 · Jul 21, 2020 · US
Surgical instrument
US-10524854-B2 · Jan 7, 2020 · 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
System and method to establish current setpoint for ultrasonic transducer
US-10459740-B2 · Oct 29, 2019 · US
Surgical instruments with articulating shafts
US-2019201048-A1 · Jul 4, 2019 · US
Surgical instruments with articulating shafts
US-10335182-B2 · Jul 2, 2019 · US
Tissue stapler anvil feature to prevent premature jaw opening
US-10226246-B2 · Mar 12, 2019 · US
End effector coupling arrangements for a surgical cutting and stapling instrument
US-10058327-B2 · Aug 28, 2018 · US
Surgical stapling apparatus with control features operable with one hand
US-2018132851-A1 · May 17, 2018 · US
Surgical instruments and end effectors therefor
US-2018125571-A1 · May 10, 2018 · US
Surgical stapling apparatus with control features operable with one hand
US-2018116665-A1 · May 3, 2018 · US
End effector coupling arrangements for a surgical cutting and stapling instrument
US-2018103954-A1 · Apr 19, 2018 · US
Disposable loading unit for use with a surgical instrument
US-9913647-B2 · Mar 13, 2018 · US
Rotation features for ultrasonic surgical instrument
US-2018055534-A1 · Mar 1, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Ethicon Endo Surgery Inc | 28 |
| Ethicon Llc | 24 |
| Ethicon Endo Surgery Llc | 12 |
| Cilag Gmbh Int | 12 |
| Weizman Patrick A | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61B2017/2929 | 29 |
| A61B2017/07214 | 29 |
| A61B17/07207 | 29 |
| A61B2017/320095 | 28 |
| A61B2017/320094 | 28 |