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Assignee profile:

DAEWOO ENGINEERING & CONSTRUCTION CO., LTD

City:

Seoul

Country:

South Korea

Published Applications:

13

Last publication date:

2022-03-31

Patent Grants:

13

Last grant date:

2022-04-26

Top Inventors for applications by DAEWOO ENGINEERING & CONSTRUCTION CO., LTD

These are the the leading inventors for applications assigned to DAEWOO ENGINEERING & CONSTRUCTION CO., LTD:

Recent patent applications by DAEWOO ENGINEERING & CONSTRUCTION CO., LTD

DAEWOO ENGINEERING & CONSTRUCTION CO., LTD based in Seoul, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2022-03-31 ✅ Patent 11,313,099 granted on 2022-04-26
US20220098818A1
Fixed constructions

Flexible joint connecting device of precast body segment, precast body segment joining-type underwater tunnel construction method using same, and underwater tunnel constructed thereby

 #2 | 2016-05-12 ✅ Patent 10,179,884 granted on 2019-01-15
US20160130517A1
Chemistry; metallurgy

Device and method for manufacturing natural gas hydrate

 #3 | 2016-01-21 ✅ Patent 9,744,508 granted on 2017-08-29
US20160016135A1
Performing operations; transporting

Apparatus for revaporizing gas hydrate pellets

 #4 | 2016-01-07 ✅ Patent 10,351,790 granted on 2019-07-16
US20160002550A1
Chemistry; metallurgy

Apparatus for molding gas hydrate pellets

 #5 | 2016-01-07 ✅ Patent 9,839,887 granted on 2017-12-12
US20160001241A1
Performing operations; transporting

Apparatus for storing gas hydrate pellets

 #6 | 2014-11-27 ✅ Patent 9,302,239 granted on 2016-04-05
US20140348720A1
Performing operations; transporting

Gas-liquid circulating type of hydrate reactor

 #7 | 2014-11-06 ✅ Patent 10,023,821 granted on 2018-07-17
US20140330055A1
Chemistry; metallurgy

Method and apparatus for improving heat transfer and reaction efficiency of gas hydrate reactor using scraper

 #8 | 2013-06-20 ✅ Patent 9,255,234 granted on 2016-02-09
US20130158306A1
Chemistry; metallurgy

Device and method for manufacturing natural gas hydrate

 #9 | 2013-06-13 ✅ Patent 9,308,507 granted on 2016-04-12
US20130149212A1
Performing operations; transporting

Device for revaporizing natural gas

 #10 | 2012-02-16 ✅ Patent 8,180,588 granted on 2012-05-15
US20120036940A1
Physics

Compensation method for structural deformation occurring during construction of super tall building

 #11 | 2011-03-17 ✅ Patent 8,486,340 granted on 2013-07-16
US20110064643A1
Mechanical engineering

Apparatus and method for continuously producing and pelletizing gas hydrates using dual cylinder

 #12 | 2009-07-09 ✅ Patent 7,604,733 granted on 2009-10-20
US20090173679A1
Chemistry; metallurgy

Apparatus for biological removal of phosphorus and nitrogen using granulated methane-oxidizing bacteria

 #13 | 2007-12-13 ✅ Patent 7,520,991 granted on 2009-04-21
US20070284305A1
Chemistry; metallurgy

Biological method for removing phosphorus and nitrogen from water using granulated methane-oxidizing bacteria

Also check out DAEWOO ENGINEERING & CONSTRUCTION CO., LTD's (Seoul, South Korea) applicant profile with 7 patent applications submitted.

AssigneeID:

377299 ⎘