P

Inventor

REN PING

CN10 patents
⚠️ This page may combine multiple inventors who share the name “REN PING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COVIDIEN LP

4 patents
US11826044B2Nov 28, 2023

Surgical stapling device with curved tool assembly

COVIDIEN LP3 citations68
US11806012B2Nov 7, 2023

Surgical stapling device with knife blade lock

COVIDIEN LP1 citations58
US12268390B2Apr 8, 2025

Stapling device with replaceable cartridge module

COVIDIEN LP0 citations50
US12458350B2Nov 4, 2025

Staple cartridge with retractable knife assembly

COVIDIEN LP0 citations49

YUAN ZHI

1 patent
US8466298B2Jun 18, 2013

High selectively polymeric adsorbent based on the hydrogen bonding interaction and the use thereof in isolation and purification of active components from gingko biloba extract

YUAN ZHI2 citations51

UNIV SHANGHAI JIAOTONG

1 patent
US11530036B2Dec 20, 2022

Fixed-wing aerial underwater vehicle and control method thereof

UNIV SHANGHAI JIAOTONG0 citations43

SHANGHAI JIAO TONG UNIV UNDERWATER ENGINEERING INSTITUTE CO LTD

1 patent
US10627318B2Apr 21, 2020

Mechanical handheld hermatic sampler for marine sediment and sampling, pressure mataining method thereof

SHANGHAI JIAO TONG UNIV UNDERWATER ENGINEERING INSTITUTE CO LTD0 citations27

Yiyang hongyuan rare earth co ltd

1 patent
US9657369B2May 23, 2017

Monazite ballast separation and recovery method

Yiyang hongyuan rare earth co ltd0 citations26

JILIN PROVINCE ELECTRIC POWER RESERCH INST

1 patent
US9431170B2Aug 30, 2016

0.2Ss class special-type high-voltage measuring current transformer

JILIN PROVINCE ELECTRIC POWER RESERCH INST0 citations21

GUANGZHOU SUPER DRAGON ENG PLASTICS CO LTD

1 patent
US10400088B2Sep 3, 2019

Efficient halogen-free flame retardant masterbatch for polypropylene and preparation method and use thereof

GUANGZHOU SUPER DRAGON ENG PLASTICS CO LTD0 citations19