Growing community of inventors

Hong Kong, China

Chan Man Sing

Average Co-Inventor Count = 4.00

ph-index = 2

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

Chan Man SingMartin Rathgeber (3 patents)Chan Man SingKieron Tse (3 patents)Chan Man SingWilliam Arthur Hudson (3 patents)Chan Man SingChan Man Sing (3 patents)Martin RathgeberMartin Rathgeber (47 patents)Kieron TseKieron Tse (17 patents)William Arthur HudsonWilliam Arthur Hudson (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Berlin Packaging, LLC (3 from 113 patents)


3 patents:

1. D851728 - Hose attachment body

2. D851729 - Hose attachment sprayer end

3. D831791 - Hose attachment

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as of
12/7/2025
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