P

Inventor

ZHU DEWEI

CN9 patents
⚠️ This page may combine multiple inventors who share the name “ZHU DEWEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QINGDAO ACME INNOVATION TECH CO LTD

4 patents
US10738802B2Aug 11, 2020

Hydraulic buffer and cylinder combined with the same

QINGDAO ACME INNOVATION TECH CO LTD7 citations78
US11661928B2May 30, 2023

Piston pump and piston motor

QINGDAO ACME INNOVATION TECH CO LTD0 citations46
US12196229B2Jan 14, 2025

Unloading valve and combined valve type buffer cylinder

QINGDAO ACME INNOVATION TECH CO LTD0 citations39
US11761491B2Sep 19, 2023

Ball-hinged transmission shaft with straight shaft

QINGDAO ACME INNOVATION TECH CO LTD0 citations36

NOVELIS INC

2 patents
US11649529B2May 16, 2023

Aluminum alloy products exhibiting improved bond durability and methods of making the same

NOVELIS INC0 citations46
US12434329B2Oct 7, 2025

Metal joiner system, associated methods, and products

NOVELIS INC0 citations43

UNIV JIANGNAN

1 patent
US10487112B2Nov 26, 2019

Pediococcus acidilactici derived antimicrobial hexapeptide and preparation method thereof

UNIV JIANGNAN2 citations72

BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD

1 patent
US10996786B2May 4, 2021

Method and apparatus for controlling multi window display in interface

BEIJING JINGDONG SHANGKE INFORMATION TECHNOLOGY CO LTD0 citations48

SARAS MICRO DEVICES INC

1 patent
US12500040B2Dec 16, 2025

Planar high-density aluminum capacitors for stacking and embedding

SARAS MICRO DEVICES INC0 citations41