P

Inventor

QIU JIANPING

CN12 patents
⚠️ This page may combine multiple inventors who share the name “QIU JIANPING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VEEGOO TECH CO LTD

4 patents
US11389773B2Jul 19, 2022

Method for manufactering product in the form of sheet or block and production device thereof

VEEGOO TECH CO LTD1 citations58
US11292153B2Apr 5, 2022

Production device for manufacturing products in the form of sheets or blocks, and method thereof

VEEGOO TECH CO LTD0 citations47
US12481801B2Nov 25, 2025

Method, device, electronic device, and computer-readables storage medium for automatic stone arrangement

VEEGOO TECH CO LTD0 citations43
US12377511B2Aug 5, 2025

Edge polishing system with edge alignment function for plates

VEEGOO TECH CO LTD0 citations35

QIU JIANPING

3 patents
US8935855B2Jan 20, 2015

Utility knife avoiding accidental detachment of blade

QIU JIANPING42 citations90
US8770067B2Jul 8, 2014

Pliers with adjustable jaw span

QIU JIANPING3 citations59
US8689727B2Apr 8, 2014

Anti-oxidation spray methods and spray equipment for steel billets

QIU JIANPING0 citations30

ROYAL INTERNAT CORP

1 patent
US6571480B1Jun 3, 2003

Pencil sharpener for carpenter's pencil

ROYAL INTERNAT CORP25 citations87

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD

1 patent
US10998305B2May 4, 2021

Semiconductor die

SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD1 citations61

INST PROCESS ENG CAS

1 patent
US7494692B2Feb 24, 2009

Antioxidation coating for steel and antioxidation method using the same

INST PROCESS ENG CAS2 citations56

ZHANG ZE

1 patent
US8236721B2Aug 7, 2012

Inorganic composite binders with high-temperature resistance

ZHANG ZE3 citations54

DENG FEIZHOU

1 patent
US11148322B2Oct 19, 2021

Material distribution apparatus and method of preparing artificial stone plate using the same

DENG FEIZHOU0 citations42