Growing community of inventors

Taipei, Taiwan

Lee-En Liu

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 = 0

Lee-En LiuShengfu Lin (1 patent)Lee-En LiuYen-Chang Chen (1 patent)Lee-En LiuI-Pang Lin (1 patent)Lee-En LiuLee-En Liu (1 patent)Shengfu LinShengfu Lin (8 patents)Yen-Chang ChenYen-Chang Chen (2 patents)I-Pang LinI-Pang Lin (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Otiga Technologies Limited (1 from 1 patent)


1 patent:

1. 8467609 - Document management device and document management method with identification, classification, search, and save functions

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1/23/2026
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