CROWN MFG CORP has a total of 50 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Taiwan. Its main competitors in its focus markets packaging and shipping, furniture and games and mechanical elements are PACIFIC MARKET INT LLC, PORTMAN JILL and META4SYS LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 50 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Furniture and games | |
#3 | Mechanical elements | |
#4 | Consumer goods | |
#5 | Surface technology and coating | |
#6 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Containers for goods storage | |
#2 | Kitchen equipment | |
#3 | Household appliances | |
#4 | Venting or aerating devices | |
#5 | Travel equipment | |
#6 | Pistons and sealings | |
#7 | Cleaning | |
#8 | Electrolytic processes | |
#9 | Hand carried bags |
# | Name | Total Patents |
---|---|---|
#1 | Lane Marvin | 7 |
#2 | Hatsumoto Kunio | 4 |
#3 | Murakami Yasuhiro | 3 |
#4 | Kurabe Yasuhiro | 3 |
#5 | Maruyama Takahiro | 3 |
#6 | Yuji Murata | 2 |
#7 | Yi Shiyi | 1 |
#8 | Furuta Yasuhira | 1 |
#9 | Shigeru Fujitani | 1 |
#10 | Du Hong Liang | 1 |
Publication | Filing date | Title |
---|---|---|
TW201636279A | Spout with ring to control flow | |
TW201538398A | Stopper for beverage container | |
TW201441108A | Food storage container with quick access lid | |
TW201436745A | Food transport and storage container having removable inner container and insulating outer sleeve | |
TW201422496A | Beverage container with latch to prevent lid removal | |
TW201417753A | Insulated food jar with campfire or stove heatable inner container |