Staple cartridge with retractable knife assembly
US-12458350-B2 · Nov 4, 2025 · US
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Ren Ping patents
Ren Ping is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ren Ping |
| Total patents | 15 |
| First publication | Aug 1, 2019 |
| Latest publication | Nov 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Window display method, electronic device, and computer-readable storage medium
US-2025156048-A1 · May 15, 2025 · US
Stapling device with replaceable cartridge module
US-12268390-B2 · Apr 8, 2025 · US
Stapling device with replaceable cartridge module
US-2024335195-A1 · Oct 10, 2024 · US
Surgical stapling device with stopper for pusher/knife retention
US-2024225642-A1 · Jul 11, 2024 · US
Surgical stapling device with curved tool assembly
US-2024081821-A1 · Mar 14, 2024 · US
Surgical stapling device with curved tool assembly
US-11826044-B2 · Nov 28, 2023 · US
Surgical stapling device with knife blade lock
US-11806012-B2 · Nov 7, 2023 · US
Anvil assembly with cutting plate
US-2023157688-A1 · May 25, 2023 · US
Staple cartridge with retractable knife assembly
US-2023111381-A1 · Apr 13, 2023 · US
Recent patents
Latest publications not already listed above.
Fixed-wing aerial underwater vehicle and control method thereof
US-11530036-B2 · Dec 20, 2022 · US
Surgical stapling device with curved tool assembly
US-2022249090-A1 · Aug 11, 2022 · US
Fixed-wing aerial underwater vehicle and control method thereof
US-2021061458-A1 · Mar 4, 2021 · US
Mechanical handheld hermatic sampler for marine sediment and sampling, pressure mataining method thereof
US-10627318-B2 · Apr 21, 2020 · US
Mechanical handheld hermatic sampler for marine sediment and sampling, pressure mataining method thereof
US-2019234835-A1 · Aug 1, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Covidien Lp | 10 |
| Shanghai Jiao Tong Univ Underwater Engineering Institute Co Ltd | 2 |
| Univ Hunan Science & Technology | 2 |
| Univ Shanghai Jiaotong | 2 |
| Honor Device Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61B17/072 | 10 |
| A61B2017/07221 | 10 |
| A61B2017/07271 | 9 |
| A61B2017/07285 | 8 |
| A61B2017/07257 | 6 |