Growing community of inventors

Busan, South Korea

Youngsam Shim

Average Co-Inventor Count = 2.67

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 = 11

Youngsam Shim ↔ Donggon Lee (1 patent)Youngsam Shim ↔ Dongsik Han (1 patent)Youngsam Shim ↔ Ujin Roh (1 patent)Youngsam Shim ↔ Jae Won Seo (1 patent)Youngsam Shim ↔ Jae Won Seo (0 patent)Youngsam ShimYoungsam Shim (2 patents)Donggon LeeDonggon Lee (7 patents)Dongsik HanDongsik Han (5 patents)Ujin RohUjin Roh (5 patents)Jae Won SeoJae Won Seo (3 patents)Jae Won SeoJae Won Seo (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)

2. Doosan Heavy Industries & Construction Co., Ltd (1 from 369 patents)


2 patents:

1. 11221142 - Fuel nozzle assembly and gas turbine having the same

2. 10520192 - Air flow guide cap and combustion duct having the same

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as of
12/20/2025
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