name:-0.0092880725860596
name:-0.0099198818206787
name:-0.010095119476318
DAEMO ENGINEERING CO., LTD. Patent Filings

DAEMO ENGINEERING CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for DAEMO ENGINEERING CO., LTD..The latest application filed is for "safety device for quick coupler".

Company Profile
12.12.9
  • DAEMO ENGINEERING CO., LTD. - Siheung-si N/A KR
  • DAEMO ENGINEERING CO., LTD. - Siheung-si, Gyeonggi-do N/A KR
  • Daemo Engineering Co., Ltd. - Seoul KR
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Double safety device for quick coupler
Grant 11,421,394 - Jo August 23, 2
2022-08-23
Safety device for quick coupler
Grant 11,261,577 - Lee , et al. March 1, 2
2022-03-01
Hydraulic percussion device and construction apparatus having the same
Grant 10,857,658 - Joo , et al. December 8, 2
2020-12-08
Hydraulic breaker capable of calculating operating time
Grant 10,801,184 - Joo October 13, 2
2020-10-13
Safety Device For Quick Coupler
App 20200080577 - LEE; Seung Hwan ;   et al.
2020-03-12
Two step hydraulic breaker with automatic stroke adjustment
Grant 10,472,797 - Park Nov
2019-11-12
Double Safety Device For Quick Coupler
App 20190177946 - JO; Young Hum
2019-06-13
Hydraulic Percussion Device And Construction Apparatus Having The Same
App 20190160642 - JOO; Jin Moo ;   et al.
2019-05-30
Hydraulic Breaker Capable Of Calculating Operating Time
App 20190032307 - JOO; Jin Moo
2019-01-31
Stepless variable auto stroke hydraulic breaker system
Grant 10,022,850 - Lee , et al. July 17, 2
2018-07-17
2 Step Auto Stroke Type Hyraulic Breaker
App 20180163366 - Park; Yong Shik
2018-06-14
Stepless Variable Auto Stroke Hydraulic Breaker System
App 20160279775 - LEE; Won Hae ;   et al.
2016-09-29
Shear assembly
Grant 6,298,560 - Lee October 9, 2
2001-10-09
Company Registrations

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