Leong; Chi Hoe
Patent Applications and Registrations
Patent applications and USPTO patent grants for Leong; Chi Hoe.The latest application filed is for "method for controlling an electric motor of a power tool".
- Leong; Chi Hoe - Penang Island MY
- Leong; Chi Hoe - Penang MY
- LEONG; Chi Hoe - Bayan Lepas Penang
- Leong; Chi Hoe - Sungai Ara N/A MY
| Patent | Date |
|---|---|
| Method For Controlling An Electric Motor Of A Power Tool App 20220281086 - Leong; Chi Hoe ; et al. | 2022-09-08 |
| Method for operating a power tool Grant 10,293,469 - Leong | 2019-05-21 |
| Method For Operating A Power Tool App 20180200872 - LEONG; Chi Hoe | 2018-07-19 |
| Method For Controlling An Electric Motor Of A Power Tool App 20170190032 - Leong; Chi Hoe ; et al. | 2017-07-06 |
| Rotary power tool operable in either an impact mode or a drill mode Grant 9,114,514 - Leong , et al. August 25, 2 | 2015-08-25 |
| Rotary power tool operable in first speed mode and a second speed mode Grant 8,727,034 - Leong , et al. May 20, 2 | 2014-05-20 |
| Handheld Machine Tool Comprising A Mechanical Striking Mechanism App 20140027140 - Yew; Chuan Cheong ; et al. | 2014-01-30 |
| Mechanical Impact Mechanism For A Handheld Power Tool App 20140020921 - Yew; Chuan Cheong ; et al. | 2014-01-23 |
| handheld machine tool having a mechanical striking mechanism App 20130199814 - Yew; Chuan Cheong ; et al. | 2013-08-08 |
| Hand-held power tool Grant 8,496,366 - Leong July 30, 2 | 2013-07-30 |
| Rotary power tool Grant 8,418,779 - Leong , et al. April 16, 2 | 2013-04-16 |
| Rotary tool with multiple tool attachment interfaces Grant 8,366,122 - Lee , et al. February 5, 2 | 2013-02-05 |
| Rotary Power Tool App 20110048750 - LEONG; Chi Hoe ; et al. | 2011-03-03 |
| Rotary Power Tool Operable In First Speed Mode And A Second Speed Mode App 20110036605 - Leong; Chi Hoe ; et al. | 2011-02-17 |
| Rotary Power Tool Operable In Either An Impact Mode Or A Drill Mode App 20100326686 - Leong; Chi Hoe ; et al. | 2010-12-30 |
| Noise Elimination Brake For Automatic Spindle Locking Mechanism App 20100224382 - Leong; Chi Hoe ; et al. | 2010-09-09 |
| Hand-held Power Tool App 20100149790 - LEONG; Chi Hoe | 2010-06-17 |
| Rotary Tool With Multiple Tool Attachment Interfaces App 20090079143 - Lee; Siew Yuen ; et al. | 2009-03-26 |
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