Kwak; Byung Man

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kwak; Byung Man.The latest application filed is for "vibration generator using phase difference for amplitude control and method thereof".

Company Profile

0.6.6

Kwak; Byung Man - Seongnam-si OR KR
Kwak; Byung Man - Daejeon N/A KR
Kwak; Byung Man - Taejon KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Vibration Generator Using Phase Difference For Amplitude Control And Method Thereof App 20180161818 - Kwak; Byung Man ; et al.	2018-06-14
Multi-stage trolley for a crane and a crane therewith Grant 8,708,172 - Kim , et al. April 29, 2	2014-04-29
Balance maintaining equipment for floating body Grant 8,490,557 - Kwak July 23, 2	2013-07-23
Trolley Assembly For A Crane And A Crane Therewith App 20110272376 - JUNG; Yunsub ; et al.	2011-11-10
Multi-stage Trolley For A Crane And A Crane Therewith App 20110247991 - KIM; Kyung-Soo ; et al.	2011-10-13
Balance Maintaining Equipment For Floating Body App 20110155034 - Kwak; Byung-Man	2011-06-30
Crane Spreader And Method For Automatically Landing The Same App 20110155683 - KIM; Soo Hyun ; et al.	2011-06-30
Self-diagnostic accelerometer with symmetric proof-mass and its preparation method Grant 5,927,143 - Cho , et al. July 27, 1	1999-07-27
Self-diagnostic accelerometer with symmetric proof-mass and its preparation method Grant 5,777,227 - Cho , et al. July 7, 1	1998-07-07

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