Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9570204 | Completely passive cooling system for reactor core after accident of large-scale pressurized water reactor nuclear power plant | Mingguang Zheng, Cheng Ye, Honghui Ge, Xiankang Dong, Guoxing Gu +7 more | 2017-02-14 |
| 6502311 | Adjustable safety utility knife with slip resistant elements | Zareh Khachatoorian | 2003-01-07 |
| 6330749 | Adjustable safety utility knife with easily removable blade holder | Zareh Khachatoorian | 2001-12-18 |