Planetary gear train of automatic transmission for vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9869374
SERIAL NO

15078584

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure provides a planetary gear train of an automatic transmission for a vehicle. The planetary gear train may include: an input shaft receiving torque of an engine; an output shaft outputting changed torque; a first planetary gear set including first, second, and third rotation elements; a second planetary gear set including fourth, fifth, and sixth rotation elements; a third planetary gear set including seventh, eighth, and ninth rotation elements; a fourth planetary gear set including tenth, eleventh, and twelfth rotation elements.

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Patent Owner(s)

Patent OwnerAddress
HYUNDAI MOTOR COMPANYSEOUL 06797

International Classification(s)

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  • 2016 Application Filing Year
  • F16H Class
  • 3082 Applications Filed
  • 2343 Patents Issued To-Date
  • 76.03 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201620172018201920202021202220230255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Woo Jin Suwon-si, KR 78 275
Cho, Wonmin Hwaseong-si, KR 268 1349
Hwang, Dong Hwan Seoul, KR 131 852
Hwang, Seong Wook Gunpo-si, KR 374 1848
Ji, Seongwook Ansan-si, KR 285 1290
Kim, Chon Ok Yongin-si, KR 84 202
Kim, Jinseok Seoul, KR 101 210
Kim, Jong Soo Seoul, KR 219 1036
Kim, Tae Whan Yongin-si, KR 42 104
Kook, Jae Chang Hwaseong-si, KR 310 1295
Kwon, Hyun Sik Seoul, KR 253 1041
Lee, Kyeong Hun Seoul, KR 108 438
Park, Jong Sool Hwaseong-si, KR 162 542

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Patent Citation Ranking

  • 0 Citation Count
  • F16H Class
  • 0 % this patent is cited more than
  • 7 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges417661249431201 - 1011 - 2021 - 3031 - 4051 - 6081 - 9091 - 100050100150200250300350400450500550600650700

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