Qingyang Li

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Guard assembly for a power tool
- Patent number 11,072,052
- Issue date Jul 27, 2021
- BLACK & DECKER INC.
- Joshua J. Aiken
- B24 - GRINDING POLISHING
Information Patent Grant
PEX expanding tool
- Patent number 9,975,289
- Issue date May 22, 2018
- BLACK & DECKER INC.
- Qingyang Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PEX Expander
- Publication number 20240239036
- Publication date Jul 18, 2024
- Black & Decker Inc.
- Qingyang Li
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MAGNETIC DRILL PRESS
- Publication number 20230234209
- Publication date Jul 27, 2023
- Black & Decker Inc.
- Bingxin LUO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PEX Expanding Tool
- Publication number 20180029286
- Publication date Feb 1, 2018
- Black & Decker Inc.
- Qingyang Li
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Guard Assembly for a Power Tool
- Publication number 20160297052
- Publication date Oct 13, 2016
- Black & Decker Inc.
- Joshua J. Aiken
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Guard Assembly for a Power Tool
- Publication number 20160297051
- Publication date Oct 13, 2016
- Black & Decker Inc.
- Joshua J. Aiken
- B24 - GRINDING POLISHING
Information Patent Application
Electric Supply Cable Sheath For A Power Tool
- Publication number 20130145633
- Publication date Jun 13, 2013
- Black & Decker Inc.
- Qingyang Li
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS