ADVANCED SCIENT CORP has a total of 20 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Taiwan, EPO (European Patent Office) and United States. Its main competitors in its focus markets packaging and shipping, optics and audio-visual technology are SINDO RICOH CO LTD, WANG CHIH-HWA and ROTH WEBER GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 7 | |
#2 | EPO (European Patent Office) | 3 | |
#3 | United States | 3 | |
#4 | France | 2 | |
#5 | United Kingdom | 2 | |
#6 | Australia | 1 | |
#7 | Canada | 1 | |
#8 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Optics | |
#3 | Audio-visual technology | |
#4 | Telecommunications | |
#5 | Measurement | |
#6 | Textiles and paper |
# | Technology | |
---|---|---|
#1 | Handling thin material | |
#2 | Electrography | |
#3 | Measuring electric variables | |
#4 | Typewriters | |
#5 | Telephonic communication | |
#6 | Television |
# | Name | Total Patents |
---|---|---|
#1 | Chang Joseph | 10 |
#2 | Chang Shih-Chin | 4 |
#3 | Jang Fu-Shian | 3 |
#4 | Chang Fwu-Shyan | 2 |
#5 | Jang Shr-Chin | 2 |
#6 | Jang Fwu-Shyan | 2 |
#7 | Chang Shyh-Chin | 2 |
#8 | Chang C Y | 1 |
#9 | Lee James | 1 |
#10 | Jang Jinn-Yih | 1 |
Publication | Filing date | Title |
---|---|---|
TW424379B | Transmission terminal ID (TTI) setup for fax machine | |
TW388837B | Device for anti-curling paper of thermal fax machine and method therefore | |
TW414725B | Paper feeder for paper crusher | |
TW338139B | The electrical recording board of movable scanning apparatus | |
US5822409A | Incoming message automatic reporting system for fax machines | |
US5523821A | Mobile copy machine extension unit | |
TW299548B | The auto notifier of fax machine | |
TW235276B | Function reinforcement station for copy machines | |
KR970000609B1 | High capacity sheet feeder | |
GB9221716D0 | Paper folding apparatus. | |
TW215427B | Automatic paper feed and folding apparatus | |
GB9219712D0 | High capacity sheet feeder | |
EP0270276A1 | Circuit testing device |