Chi Hoe Leong

Person

Penang, MY

People

Patents Grantslast 30 patents

Information Patent Grant
Method for controlling an electric motor of a power tool
- Patent number 11,975,427
- Issue date May 7, 2024
- Robert Bosch GmbH
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method for controlling an electric motor of a power tool
- Patent number 11,491,617
- Issue date Nov 8, 2022
- Robert Bosch GmbH
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method for operating a power tool
- Patent number 10,293,469
- Issue date May 21, 2019
- Robert Bosch GmbH
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotary power tool operable in either an impact mode or a drill mode
- Patent number 9,114,514
- Issue date Aug 25, 2015
- Robert Bosch GmbH
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotary power tool operable in first speed mode and a second speed mode
- Patent number 8,727,034
- Issue date May 20, 2014
- Robert Bosch GmbH
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hand-held power tool
- Patent number 8,496,366
- Issue date Jul 30, 2013
- Robert Bosch GmbH
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotary power tool
- Patent number 8,418,779
- Issue date Apr 16, 2013
- Robert Bosch GmbH
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotary tool with multiple tool attachment interfaces
- Patent number 8,366,122
- Issue date Feb 5, 2013
- Robert Bosch GmbH
- Siew Yuen Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONTROLLING AN ELECTRIC MOTOR OF A POWER TOOL
- Publication number 20220281086
- Publication date Sep 8, 2022
- ROBERT BOSCH GmbH
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
METHOD FOR OPERATING A POWER TOOL
- Publication number 20180200872
- Publication date Jul 19, 2018
- ROBERT BOSCH GmbH
- Chi Hoe LEONG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
METHOD FOR CONTROLLING AN ELECTRIC MOTOR OF A POWER TOOL
- Publication number 20170190032
- Publication date Jul 6, 2017
- ROBERT BOSCH GmbH
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
HANDHELD MACHINE TOOL COMPRISING A MECHANICAL STRIKING MECHANISM
- Publication number 20140027140
- Publication date Jan 30, 2014
- Chuan Cheong Yew
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
MECHANICAL IMPACT MECHANISM FOR A HANDHELD POWER TOOL
- Publication number 20140020921
- Publication date Jan 23, 2014
- Chuan Cheong Yew
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
handheld machine tool having a mechanical striking mechanism
- Publication number 20130199814
- Publication date Aug 8, 2013
- Chuan Cheong Yew
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ROTARY POWER TOOL
- Publication number 20110048750
- Publication date Mar 3, 2011
- Chi Hoe LEONG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ROTARY POWER TOOL OPERABLE IN FIRST SPEED MODE AND A SECOND SPEED MODE
- Publication number 20110036605
- Publication date Feb 17, 2011
- ROBERT BOSCH GmbH
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ROTARY POWER TOOL OPERABLE IN EITHER AN IMPACT MODE OR A DRILL MODE
- Publication number 20100326686
- Publication date Dec 30, 2010
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
NOISE ELIMINATION BRAKE FOR AUTOMATIC SPINDLE LOCKING MECHANISM
- Publication number 20100224382
- Publication date Sep 9, 2010
- Chi Hoe Leong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
HAND-HELD POWER TOOL
- Publication number 20100149790
- Publication date Jun 17, 2010
- Chi Hoe LEONG
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ROTARY TOOL WITH MULTIPLE TOOL ATTACHMENT INTERFACES
- Publication number 20090079143
- Publication date Mar 26, 2009
- Siew Yuen Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Chi Hoe Leong

Person

Patents Grantslast 30 patents

Method for controlling an electric motor of a power tool

Method for controlling an electric motor of a power tool

Method for operating a power tool

Rotary power tool operable in either an impact mode or a drill mode

Rotary power tool operable in first speed mode and a second speed mode

Hand-held power tool

Rotary power tool

Rotary tool with multiple tool attachment interfaces

Patents Applicationslast 30 patents

METHOD FOR CONTROLLING AN ELECTRIC MOTOR OF A POWER TOOL

METHOD FOR OPERATING A POWER TOOL

METHOD FOR CONTROLLING AN ELECTRIC MOTOR OF A POWER TOOL

HANDHELD MACHINE TOOL COMPRISING A MECHANICAL STRIKING MECHANISM

MECHANICAL IMPACT MECHANISM FOR A HANDHELD POWER TOOL

handheld machine tool having a mechanical striking mechanism

ROTARY POWER TOOL

ROTARY POWER TOOL OPERABLE IN FIRST SPEED MODE AND A SECOND SPEED MODE

ROTARY POWER TOOL OPERABLE IN EITHER AN IMPACT MODE OR A DRILL MODE

NOISE ELIMINATION BRAKE FOR AUTOMATIC SPINDLE LOCKING MECHANISM

HAND-HELD POWER TOOL

ROTARY TOOL WITH MULTIPLE TOOL ATTACHMENT INTERFACES