SWEGAN AB has a total of 19 patent applications. It decreased the IP activity by 87.0%. Its first patent ever was published in 2015. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets semiconductors, surface technology and coating and electrical machinery and energy are SAN AN OPTOELECTRONICS CO LTD, FUJIAN PRIMA OPTOELECTRONICS CO LTD and SAXLER ADAM WILLIAM.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 4 | |
#2 | United States | 4 | |
#3 | WIPO (World Intellectual Property Organization) | 4 | |
#4 | China | 3 | |
#5 | Republic of Korea | 3 | |
#6 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Surface technology and coating | |
#3 | Electrical machinery and energy | |
#4 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Mixing | |
#3 | Coating metallic material | |
#4 | Electric discharge tubes | |
#5 | Single-crystal-growth |
# | Name | Total Patents |
---|---|---|
#1 | Chen Jr-Tai | 15 |
#2 | Kordina Olof | 8 |
#3 | Janzen Erik | 5 |
#4 | Janzén Erik | 5 |
#5 | Chen Jr Tai | 3 |
#6 | Eriksson Martin | 1 |
Publication | Filing date | Title |
---|---|---|
WO2020249182A1 | Reactor for gas treatment of a substrate | |
US2018053649A1 | Method to grow a semi-conducting sic layer | |
KR20200057698A | Heterogeneous structure for high electron mobility transistor and method for manufacturing same | |
WO2018196948A1 | Interlayer barrier | |
KR20170137128A | heterostructure and method of its production | |
CN107210192A | Semiconductor device structure and its production method |