Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473723 | Mimic high pass filter in a protective relay | — | 2002-10-29 |
| 6469485 | Active filter and method for suppressing current harmonics | Qihua Zhao | 2002-10-22 |
LC
Louis Cheng
Honeywell: 1 patents #158 of 693Top 25%
Overall (2002): #53,254 of 266,432Top 20%
2
Patents 2002