HYNDAI WELDING CO LTD has a total of 12 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets machine tools, materials and metallurgy and macromolecular chemistry and polymers are ANHUI FEIHU WELDING CO LTD, ZHENJIANG SIDA ALLOY MATERIALS CO LTD and Jiangsu tianye alloy material co ltd.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 12 |
# | Technology | |
---|---|---|
#1 | Soldering, welding and flame cutting | |
#2 | Compounding ingredients | |
#3 | Coating compositions | |
#4 | Making metal sheets | |
#5 | Alloys | |
#6 | Fluid heaters | |
#7 | Combustion residues removal | |
#8 | Inorganic compounds |
# | Name | Total Patents |
---|---|---|
#1 | Kim U Yeol | 3 |
#2 | Park Sang Min | 2 |
#3 | Kim Bo Guk | 2 |
#4 | Bae Hyo Yeong | 2 |
#5 | Yoo Cheol | 1 |
#6 | Ryu Se Yeol | 1 |
#7 | Kong Byeong Cheol | 1 |
#8 | Kim Seong Guk | 1 |
#9 | Kim Yong Deok | 1 |
#10 | Kim Ju Seok | 1 |
Publication | Filing date | Title |
---|---|---|
KR20010100259A | Arc welding electrodes | |
KR20010100225A | Flux cored wire for ferrite stainless steel | |
KR20010061851A | Metal cored wire for high speed gas shield arc pillet welding with Twin-tandem welding method | |
KR20010061850A | Basic type flux cored wire | |
KR20010061852A | Flux for using one side submerged arc welding | |
KR20010058341A | Flux cored wire for electro gas arc welding | |
KR20010057542A | Tip end coating material for coated electrode | |
KR20010058342A | Metal cored wire | |
KR20010055005A | Arc Welding Electrodes | |
KR20010053887A | Titania based flux cored wire and a welding method using it | |
KR20010028565A | Electrodes for Flux Cored Arc Welding | |
KR20010003071A | A Welding Wire and Method for Manufacturing It |