Qi Qiu

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Dielectric barrier discharging tube having synergistic column of ne...
- Patent number 11,968,769
- Issue date Apr 23, 2024
- HANGZHOU CITY UNIVERSITY
- Qi Qiu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Blackboard eraser cleaner
- Patent number 11,951,765
- Issue date Apr 9, 2024
- Zhejiang University
- Qinmin Yang
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Needle-based synergistic double helix electrode dielectric barrier...
- Patent number 11,895,764
- Issue date Feb 6, 2024
- HANGZHOU CITY UNIVERSITY
- Qi Qiu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low temperature plasma reactor having adaptive rotating electrode
- Patent number 11,786,863
- Issue date Oct 17, 2023
- HANGZHOU CITY UNIVERSITY
- Qi Qiu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Robot having four screw propeller barrels and walking on all terrain
- Patent number 11,685,041
- Issue date Jun 27, 2023
- HANGZHOU CITY UNIVERSITY
- Qi Qiu
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
BLACKBOARD ERASER CLEANER
- Publication number 20240140131
- Publication date May 2, 2024
- Zhejiang University
- QINMIN YANG
- B08 - CLEANING
Information Patent Application
SOFT GROUND CLEANING VEHICLE
- Publication number 20240084533
- Publication date Mar 14, 2024
- HANGZHOU CITY UNIVERSITY
- QI QIU
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
PLASMA REACTOR HAVING ARRAY OF COAXIAL MULTIPLE PINS AND PROCESSING...
- Publication number 20240006162
- Publication date Jan 4, 2024
- HANGZHOU CITY UNIVERSITY
- QI QIU
- H01 - BASIC ELECTRIC ELEMENTS