Growing community of inventors

Hong Kong, China

Benson Chun Kit Cheung

Average Co-Inventor Count = 2.00

ph-index = 12

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 359

Benson Chun Kit CheungDaniel Alex Chunn (11 patents)Benson Chun Kit CheungDaniel A Chunn (2 patents)Benson Chun Kit CheungFelix Hei Shun Leung (2 patents)Benson Chun Kit CheungMeily Siu Mei Chan (2 patents)Benson Chun Kit CheungFrank Lenz (2 patents)Benson Chun Kit CheungThomas Kam Kee Wong (1 patent)Benson Chun Kit CheungBenson Chun Kit Cheung (15 patents)Daniel Alex ChunnDaniel Alex Chunn (42 patents)Daniel A ChunnDaniel A Chunn (6 patents)Felix Hei Shun LeungFelix Hei Shun Leung (5 patents)Meily Siu Mei ChanMeily Siu Mei Chan (5 patents)Frank LenzFrank Lenz (2 patents)Thomas Kam Kee WongThomas Kam Kee Wong (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. One World Technologies, Inc. (13 from 112 patents)

2. Techtronic Industries Company Limited (2 from 95 patents)


15 patents:

1. D521337 - Hammer drill

2. D514507 - Battery charger

3. D506436 - Battery charger

4. D504394 - Battery pack

5. D501385 - Drill

6. D494034 - Speed drill

7. D491438 - Hammer drill

8. D488978 - Hammer drill

9. D476542 - Pivot driver

10. D472779 - Stick driver

11. D472439 - Pivot driver

12. D470737 - Electric screw gun

13. D467146 - Stick driver

14. D462249 - Keyless drill chuck

15. D461696 - Keyless drill chuck

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/5/2026
Loading…