Growing community of inventors

Shanghai, China

Freddie Dai

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 = 23

Freddie Dai ↔ Haitao Li (1 patent)Freddie Dai ↔ Arthur Zhang (1 patent)Freddie Dai ↔ Yong Joon Hwang (1 patent)Freddie Dai ↔ Yue Yao (1 patent)Freddie DaiFreddie Dai (2 patents)Haitao LiHaitao Li (91 patents)Arthur ZhangArthur Zhang (5 patents)Yong Joon HwangYong Joon Hwang (5 patents)Yue YaoYue Yao (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Signify Holding B.v. (1 from 1,805 patents)

2. Ademco Inc. (1 from 390 patents)


2 patents:

1. D1077758 - Remote control

2. D899482 - Camera

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idiyas.com
as of
12/25/2025
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