Growing community of inventors

Hong Kong, China

Lau Wai Keung

Average Co-Inventor Count = 8.00

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 = 142

Lau Wai KeungEric C Huffman (1 patent)Lau Wai KeungCharles A Reed, Jr (1 patent)Lau Wai KeungJeffrey A Hall (1 patent)Lau Wai KeungKenneth L Roberts (1 patent)Lau Wai KeungSteven Keith Meek (1 patent)Lau Wai KeungNg Tat Shing (1 patent)Lau Wai KeungDiane M Simek (1 patent)Lau Wai KeungLau Wai Keung (1 patent)Eric C HuffmanEric C Huffman (44 patents)Charles A Reed, JrCharles A Reed, Jr (38 patents)Jeffrey A HallJeffrey A Hall (28 patents)Kenneth L RobertsKenneth L Roberts (21 patents)Steven Keith MeekSteven Keith Meek (13 patents)Ng Tat ShingNg Tat Shing (2 patents)Diane M SimekDiane M Simek (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bissell Homecare, Inc. (1 from 587 patents)


1 patent:

1. 6125498 - Handheld extraction cleaner

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idiyas.com
as of
12/10/2025
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