loadpatents
Patent applications and USPTO patent grants for Cho; Albert.The latest application filed is for "linear power supply".
Patent | Date |
---|---|
Linear power supply App 20070159795 - Cho; Albert | 2007-07-12 |
Liner power supply Grant D546,283 - Cho July 10, 2 | 2007-07-10 |
Circular coil accessory coiling stand App 20060290227 - Cho; Albert | 2006-12-28 |
Voltage regulator having insert slots Grant 6,841,975 - Cho January 11, 2 | 2005-01-11 |
Voltage Regulator Having Insert Slots App 20040222777 - Cho, Albert | 2004-11-11 |
Voltage regulator Grant D495,658 - Cho September 7, 2 | 2004-09-07 |
Automatic iron core air gap cutting apparatus Grant 6,701,817 - Cho March 9, 2 | 2004-03-09 |
Uninterrupted Power Supply App 20040001322 - Cho, Albert | 2004-01-01 |
Uninterrupted power supply Grant 6,661,669 - Cho December 9, 2 | 2003-12-09 |
Uninterruptible power supply Grant D482,653 - Cho November 25, 2 | 2003-11-25 |
Winding insulation structure for annular coils App 20030127244 - Cho, Albert | 2003-07-10 |
Automatic Iron Core Air Gap Cutting Apparatus App 20030121392 - Cho, Albert | 2003-07-03 |
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