Lee; Kyu H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lee; Kyu H..The latest application filed is for "road surface braking system".

Company Profile

0.15.2

Lee; Kyu H. - Gardena CA
Lee, Kyu H. - Seongnam KR
Lee; Kyu H. - Bryn Mawr PA
Lee; Kyu H. - Yusong KR
Lee; Kyu H. - Daejeon KR
Lee; Kyu H. - King of Prussia PA

*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
Dual purpose suction head device for squeegee actuated carpet cleaning and for rotatable conversion to brush floor cleaning Grant D586,964 - Lee February 17, 2	2009-02-17
Road surface braking system App 20040011606 - Lee, Kyu H.	2004-01-22
Motor-driven, portable, adjustable spray system for cleaning hard surfaces App 20030168081 - Lee, Kyu H. ; et al.	2003-09-11
Adjustable suction head for a vacuum cleaning device Grant D455,532 - Lee April 9, 2	2002-04-09
Method for removal of psoralens from biological fluids Grant 6,228,995 - Lee May 8, 2	2001-05-08
Carpet cleaner with pull-out tray support for service and repair of components Grant 5,890,258 - Lee April 6, 1	1999-04-06
Floor cleaner with tiltable handle and four wheel support for storage Grant 5,765,250 - Lee June 16, 1	1998-06-16
Hemolysis detector Grant 5,330,420 - Lee July 19, 1	1994-07-19
Trench DRAM cell with vertical transistor Grant 5,252,845 - Kim , et al. October 12, 1	1993-10-12
Method of manufacturing DRAM cell having a cup shaped polysilicon storage electrode Grant 5,185,282 - Lee , et al. February 9, 1	1993-02-09
Multicomponent fluid separation and irradiation system Grant 4,921,473 - Lee , et al. May 1, 1	1990-05-01
Irradiation chamber for photoactivation patient treatment system Grant 4,737,140 - Lee , et al. April 12, 1	1988-04-12
Device useful in the treatment of blood Grant 4,622,140 - Lee , et al. November 11, 1	1986-11-11
Conduit having spirally wound monofilament material Grant 4,428,403 - Lee , et al. January 31, 1	1984-01-31
Hollow fiber dialysis Grant 4,289,623 - Lee September 15, 1	1981-09-15
Dialysis apparatus and technique Grant 4,271,014 - Aid , et al. June 2, 1	1981-06-02
Dialysis apparatus and technique Grant 4,218,313 - Aid , et al. August 19, 1	1980-08-19

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