CHEN YI YI has a total of 13 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1985. It filed its patents most often in United States, Germany and Taiwan. Its main competitors in its focus markets environmental technology, machines and furniture and games are ANHUI DONGFANGJINHE PREC MACHINERY MFG CO LTD, WEBSTER JOHN and CHEN YUANZHI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 4 | |
#2 | Germany | 2 | |
#3 | Taiwan | 2 | |
#4 | Argentina | 1 | |
#5 | Brazil | 1 | |
#6 | EPO (European Patent Office) | 1 | |
#7 | France | 1 | |
#8 | Singapore | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Machines | |
#3 | Furniture and games | |
#4 | Basic materials chemistry | |
#5 | Consumer goods | |
#6 | Macromolecular chemistry and polymers |
# | Name | Total Patents |
---|---|---|
#1 | Chen Yi-Yi | 8 |
#2 | Chen Yu-Wei | 3 |
#3 | Chen Yi Yi | 3 |
#4 | Tsai Pei-Hsuan | 1 |
#5 | Guo Xin-Cheng | 1 |
#6 | Hung Tzu-Hsuan | 1 |
#7 | Yi-Yi Chen | 1 |
Publication | Filing date | Title |
---|---|---|
US2020130235A1 | Environmentally friendly fuel made of rubber and manufacturing method thereof | |
DE102018126869A1 | Environmentally friendly rubber fuel and process for producing the same | |
DE102018116246A1 | Environmentally friendly fuel and method of making the same | |
US2020002635A1 | Environmental-friendly fuel | |
TWI640618B | Environmentally friendly fuel made of rubber and manufacturing method thereof | |
TWI635134B | Environmental fuel and method for making the same | |
EP0876771A2 | Goalkeeper's glove for trapping football | |
US4712253A | Hunting glove with telescopic forefinger sheath | |
US4590626A | Hunting glove with pre-oriented forefinger sheath |