Growing community of inventors

Yongin-si, South Korea

Il Hwan Choi

Average Co-Inventor Count = 6.93

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 = 153

Il Hwan ChoiJi Hyun Kim (3 patents)Il Hwan ChoiJi Min Lee (3 patents)Il Hwan ChoiKyoung Gu Woo (3 patents)Il Hwan ChoiHo Jun Jaygarl (3 patents)Il Hwan ChoiJae Yung Yeo (3 patents)Il Hwan ChoiHan Jun Ku (3 patents)Il Hwan ChoiIn Jong Rhee (3 patents)Il Hwan ChoiSang Ki Kang (3 patents)Il Hwan ChoiSung Pa Park (3 patents)Il Hwan ChoiJang Seok Seo (3 patents)Il Hwan ChoiJi Soo Yi (3 patents)Il Hwan ChoiIn Wook Song (3 patents)Il Hwan ChoiWon Ick Ahn (3 patents)Il Hwan ChoiYoo Jin Hong (3 patents)Il Hwan ChoiChang Kyun Jeon (3 patents)Il Hwan ChoiSung Hyun Park (1 patent)Il Hwan ChoiSang Wook Kang (1 patent)Il Hwan ChoiSoo Jin Lee (1 patent)Il Hwan ChoiYong Suk Lee (1 patent)Il Hwan ChoiHee Seon Park (1 patent)Il Hwan ChoiMun Ho Yun (1 patent)Il Hwan ChoiIl Hwan Choi (5 patents)Ji Hyun KimJi Hyun Kim (128 patents)Ji Min LeeJi Min Lee (45 patents)Kyoung Gu WooKyoung Gu Woo (31 patents)Ho Jun JaygarlHo Jun Jaygarl (14 patents)Jae Yung YeoJae Yung Yeo (13 patents)Han Jun KuHan Jun Ku (10 patents)In Jong RheeIn Jong Rhee (8 patents)Sang Ki KangSang Ki Kang (7 patents)Sung Pa ParkSung Pa Park (7 patents)Jang Seok SeoJang Seok Seo (6 patents)Ji Soo YiJi Soo Yi (5 patents)In Wook SongIn Wook Song (4 patents)Won Ick AhnWon Ick Ahn (4 patents)Yoo Jin HongYoo Jin Hong (4 patents)Chang Kyun JeonChang Kyun Jeon (3 patents)Sung Hyun ParkSung Hyun Park (10 patents)Sang Wook KangSang Wook Kang (4 patents)Soo Jin LeeSoo Jin Lee (3 patents)Yong Suk LeeYong Suk Lee (3 patents)Hee Seon ParkHee Seon Park (2 patents)Mun Ho YunMun Ho Yun (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Samsung Electronics Co., Ltd. (4 from 131,214 patents)

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


5 patents:

1. 11561763 - Electronic device for processing multi-modal input, method for processing multi-modal input and server for processing multi-modal input

2. 11228675 - Method for deriving frequently used application, and apparatus using the same

3. 11023201 - Electronic device for processing multi-modal input, method for processing multi-modal input and server for processing multi-modal input

4. 10325242 - Method and system for sharing activities of devices

5. 10191718 - Electronic device for processing multi-modal input, method for processing multi-modal input and server for processing multi-modal input

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as of
12/6/2025
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