Growing community of inventors

Seoul, South Korea

Sangjun Cha

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

Sangjun Cha ↔ Chansung Jeon (1 patent)Sangjun Cha ↔ Jonghoon Shim (1 patent)Sangjun ChaSangjun Cha (1 patent)Chansung JeonChansung Jeon (10 patents)Jonghoon ShimJonghoon Shim (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lg Electronics Inc. (1 from 49,601 patents)


1 patent:

1. 10519586 - Sensing device

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12/6/2025
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