Growing community of inventors

Daejeon, South Korea

Ki Jin Ahn

Average Co-Inventor Count = 5.39

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 = 0

Ki Jin AhnJong Yeol Kim (6 patents)Ki Jin AhnSoo Ho Kim (5 patents)Ki Jin AhnEun Mi Jeoung (20 patents)Ki Jin AhnJin Chul Yang (5 patents)Ki Jin AhnChang Jin Park (3 patents)Ki Jin AhnBong Su Cheong (2 patents)Ki Jin AhnMan Seok Seo (2 patents)Ki Jin AhnHee Tae Jung (1 patent)Ki Jin AhnIck Joong Kim (7 patents)Ki Jin AhnChul Hee Lee (1 patent)Ki Jin AhnYoung Rim Han (1 patent)Ki Jin AhnKwang Ho Cha (1 patent)Ki Jin AhnKyung Bin Jung (4 patents)Ki Jin AhnHan Jin Kim (1 patent)Ki Jin AhnNae Oh Chung (1 patent)Ki Jin AhnKwang Won Kang (1 patent)Ki Jin AhnMin Hee Hwang (2 patents)Ki Jin AhnIn Hyeog Oh (1 patent)Ki Jin AhnYong Mi Jung (1 patent)Ki Jin AhnGeon Chang Lee (1 patent)Ki Jin AhnYoung Sin Kim (1 patent)Ki Jin AhnByeong Yong Ahn (0 patent)Ki Jin AhnHye Jeong Lee (0 patent)Ki Jin AhnKi Jin Ahn (7 patents)Jong Yeol KimJong Yeol Kim (29 patents)Soo Ho KimSoo Ho Kim (25 patents)Eun Mi JeoungEun Mi Jeoung (20 patents)Jin Chul YangJin Chul Yang (9 patents)Chang Jin ParkChang Jin Park (4 patents)Bong Su CheongBong Su Cheong (14 patents)Man Seok SeoMan Seok Seo (9 patents)Hee Tae JungHee Tae Jung (7 patents)Ick Joong KimIck Joong Kim (7 patents)Chul Hee LeeChul Hee Lee (5 patents)Young Rim HanYoung Rim Han (5 patents)Kwang Ho ChaKwang Ho Cha (4 patents)Kyung Bin JungKyung Bin Jung (4 patents)Han Jin KimHan Jin Kim (3 patents)Nae Oh ChungNae Oh Chung (3 patents)Kwang Won KangKwang Won Kang (2 patents)Min Hee HwangMin Hee Hwang (2 patents)In Hyeog OhIn Hyeog Oh (2 patents)Yong Mi JungYong Mi Jung (1 patent)Geon Chang LeeGeon Chang Lee (1 patent)Young Sin KimYoung Sin Kim (1 patent)Byeong Yong AhnByeong Yong Ahn (0 patent)Hye Jeong LeeHye Jeong Lee (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Kt&g Corporation (7 from 387 patents)


7 patents:

1. 12382985 - Vanilla smoking material wrapper and smoking article including the same

2. 12290097 - Smoking article comprising a tube filter and a method of manufacturing the same

3. 12245628 - External heating-type aerosol generating device and cigarette used therein

4. 12161149 - Wrapper for non-combustible cigarette and method for manufacturing same

5. 12144368 - Externally heated aerosol generation device and cigarette used in aerosol generation device

6. 12102119 - Aerosol generating article and aerosol generating system

7. 11992040 - Tube filter production device and tube filter production method

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as of
1/17/2026
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