Growing community of inventors

Singapore, Singapore

Lit Min Sam

Average Co-Inventor Count = 3.00

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

Lit Min Sam ↔ Thomas Kasztelan (1 patent)Lit Min Sam ↔ Vincent Ong (1 patent)Lit Min SamLit Min Sam (1 patent)Thomas KasztelanThomas Kasztelan (12 patents)Vincent OngVincent Ong (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Siemens Audiologische Technik Gmbh (1 from 311 patents)


1 patent:

1. 8553918 - Battery contact for a hearing apparatus

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as of
12/8/2025
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