Lee; Kwangwon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Kwangwon.The latest application filed is for "silicon carbide trench power device".
- Lee; Kwangwon - Incheon KR
- LEE; Kwangwon - Anyang-si KR
- LEE; Kwangwon - Seoul KR
- Lee; KwangWon - Cheongju-si N/A KR
| Patent | Date |
|---|---|
| Merged p-intrinsic-N (PIN) Schottky diode Grant 10,930,796 - Lee , et al. February 23, 2 | 2021-02-23 |
| Silicon Carbide Trench Power Device App 20210050420 - LEE; Kwangwon ; et al. | 2021-02-18 |
| Small Circuit Breaker App 20200266014 - LEE; Kwangwon ; et al. | 2020-08-20 |
| Merged P-intrinsic-n (pin) Schottky Diode App 20190267496 - LEE; Wonhwa ; et al. | 2019-08-29 |
| Merged P-intrinsic-N (PIN) Schottky diode Grant 10,333,005 - Lee , et al. | 2019-06-25 |
| Merged P-intrinsic-n (pin) Schottky Diode App 20190074385 - LEE; Wonhwa ; et al. | 2019-03-07 |
| Circuit Breaker Including Single Pole Breaking Unit App 20180277316 - LEE; Kwangwon | 2018-09-27 |
| Adjustable thermal trip mechanism for circuit breaker Grant 10,014,142 - Lee July 3, 2 | 2018-07-03 |
| Adjustable Thermal Trip Mechanism For Circuit Breaker App 20170323753 - LEE; Kwangwon | 2017-11-09 |
| Wearable Device And The Method For Controlling The Same App 20150009096 - LEE; Junggi ; et al. | 2015-01-08 |
| Trip button mechanism of external handle for circuit breaker Grant 8,664,555 - Lee March 4, 2 | 2014-03-04 |
| Trip Button Mechanism Of External Handle For Circuit Breaker App 20120080298 - LEE; KwangWon | 2012-04-05 |
| Optical film and display device having the same Grant 7,883,257 - Joo , et al. February 8, 2 | 2011-02-08 |
| Optical Film And Display Device Having The Same App 20080225530 - JOO; Hanbitt ; et al. | 2008-09-18 |
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