Growing community of inventors

Hong Kong, China

Hei Man Raymond Lee

Average Co-Inventor Count = 3.00

ph-index = 1

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 = 3

Hei Man Raymond Lee ↔ Yong Min Li (1 patent)Hei Man Raymond Lee ↔ Ming Jun Zhuang (1 patent)Hei Man Raymond LeeHei Man Raymond Lee (1 patent)Yong Min LiYong Min Li (11 patents)Ming Jun ZhuangMing Jun Zhuang (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Techtronic Power Tools Technology Limited (1 from 124 patents)


1 patent:

1. 11785897 - Blower with motion detector

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1/8/2026
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