Gyeonggi-Do
South Korea
3
2019-12-05
2
2020-11-24
These are the the leading inventors for applications assigned to SONGSAN SPECIAL ELEVATORS CO., LTD.:
SONGSAN SPECIAL ELEVATORS CO., LTD. based in Gyeonggi-Do, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Emergency elevator
#2 | 2017-04-20 ✅ Patent 9,878,879 granted on 2018-01-30Supersized elevator for use in building large ship or offshore plant
#3 | 2013-03-21Horseback Riding Apparatus for Amusement Parks
Also check out Songsan Special Elevators Co., Ltd.'s (Gyeonggi-do, South Korea) applicant profile with 2 patent applications submitted.
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