Growing community of inventors

Cixi, China

Yufu Lai

Average Co-Inventor Count = 4.00

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 = 1

Yufu LaiTodd Ernst (2 patents)Yufu LaiDouglas R Hutchens (2 patents)Yufu LaiDavid Goldman (2 patents)Yufu LaiYufu Lai (2 patents)Todd ErnstTodd Ernst (37 patents)Douglas R HutchensDouglas R Hutchens (27 patents)David GoldmanDavid Goldman (13 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Coast Cutlery Company (2 from 106 patents)


2 patents:

1. D1065635 - Light

2. D1058874 - Light with magnetic mount

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as of
12/8/2025
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