Growing community of inventors

Singapore, Singapore

Jia Zhen

Average Co-Inventor Count = 5.00

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 = 4

Jia ZhenPurakh Raj Verma (2 patents)Jia ZhenSanford Chu (2 patents)Jia ZhenPradeep Yelehanka (2 patents)Jia ZhenChit Hwei Ng (2 patents)Jia ZhenJia Zhen (2 patents)Purakh Raj VermaPurakh Raj Verma (144 patents)Sanford ChuSanford Chu (48 patents)Pradeep YelehankaPradeep Yelehanka (30 patents)Chit Hwei NgChit Hwei Ng (22 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chartered Semiconductor Manufacturing Ltd (Corporation) (2 from 962 patents)


2 patents:

1. 7323736 - Method to form both high and low-k materials over the same dielectric region, and their application in mixed mode circuits

2. 7060193 - Method to form both high and low-k materials over the same dielectric region, and their application in mixed mode circuits

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as of
1/15/2026
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