AMERICAN XTAL TECHNOLOGY INC has a total of 17 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Canada, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets semiconductors, control and surface technology and coating are EPITOP OPTOELECTRONIC CO LTD, NAKAZAWA HARUO and ANVIL SEMICONDUCTORS LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 6 | |
#2 | Australia | 5 | |
#3 | WIPO (World Intellectual Property Organization) | 5 | |
#4 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Control | |
#3 | Surface technology and coating |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Alarm systems | |
#3 | Single-crystal-growth |
# | Name | Total Patents |
---|---|---|
#1 | Chen John | 12 |
#2 | Shih Robert | 12 |
#3 | Liang Bingwen | 12 |
#4 | Liu Heng | 3 |
#5 | Dong James | 3 |
#6 | Chen Changhua | 3 |
#7 | Hreha Michael A | 1 |
#8 | Lehman Mark R | 1 |
#9 | Gechtman Dan | 1 |
#10 | Xiao Liu | 1 |
Publication | Filing date | Title |
---|---|---|
AU7801301A | Improved gan light emitting diode | |
US6150943A | Laser director for fire evacuation path | |
CA2307584A1 | Charge for vertical boat growth process and use thereof |