Growing community of inventors

Tokyo, Japan

Sze Hsuean Karen Lee

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 = 2

Sze Hsuean Karen Lee ↔ Richard Hugh Clark (1 patent)Sze Hsuean Karen Lee ↔ Robert Wilfred Matthews Wardle (1 patent)Sze Hsuean Karen Lee ↔ Claire Ansell (1 patent)Sze Hsuean Karen LeeSze Hsuean Karen Lee (1 patent)Richard Hugh ClarkRichard Hugh Clark (18 patents)Robert Wilfred Matthews WardleRobert Wilfred Matthews Wardle (8 patents)Claire AnsellClaire Ansell (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Shell Oil Comapny (1 from 7,646 patents)


1 patent:

1. 8926716 - Method of formulating a fuel composition

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as of
12/19/2025
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