Inventor
JIANZHONG SHANG
Inventor
GB
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis44%
A61MDevices for introducing media into, or onto, the body17%
LOC2411%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material6%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding6%
B25JManipulators6%
F16HGearing6%
H02KDynamo-electric machines6%
PatentTitleYear
12,484,987Barrier cartridge and a barrier assembly202512,433,607Punching rig and method202512,376,929Driver module202512,220,149Prepuce extruding, cutting, hemostasis, and healing assembly using ultrasonic wave202512,220,148Prepuce extruding, cutting, hemostasis, and healing assembly using ultrasonic wave2025D1054557Surgical instrument holder202412,163,574Motor module202411,980,390Circumcision equipment2024D0995776Surgical instrument202311,357,537Prepuce extruding, cutting, hemostasis, and healing assembly using ultrasonic wave2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to WUHU SHANGRING TECH CO LTD (4)· patent assignee history
2022–2025Based in CN· patent location history
2023–2024Patents assigned to PREC ROBOTICS LTD (2)· patent assignee history
2023–2025Based in GB· patent location history
2024–2025Patents assigned to PREC ROBOTICS LIMITED (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PREC ROBOTICS LIMITED | 5 | 2024–2025 |
| WUHU SHANGRING TECH CO LTD | 4 | 2022–2025 |
| PREC ROBOTICS LTD | 2 | 2023–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| GB | 6 | 2023–2025 |
| CN | 4 | 2022–2025 |