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Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO and Res Inst Ind Science & Tech have filed a patent application for pattern glass and solar cell module having thereof. This invention was developed by Kim Tae Won, Park Tae Joon, Kim a Rong, Park Ji Sang and Baek Kun Hoon. The patent application number is KR20180164683 20181219. The patent publication ..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO, POSCO Chemtech and Res Inst Ind Science & Tech have sought patent for method for manufacturing negative electrode active material for rechargeable lithium battery and rechargeable lithium battery including the same. This invention was developed by an Jung Chul, Kim Byoung Ju, Kim Myung Ki, Lee Jae Eun, Yo..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Samsung Display Co Ltd and Kobe Steel have applied for Korean patent for display device. Park Jae Woo, Lee Je Hun, Ahn Byung Du, Park Sei Yong, Park Jun Hyun, Kim Gun Hee, Lim Ji Hun, Lee Kyoung Won, Kugimiya Toshihiro, Miki Aya, Morita Shinya, Kishi Tomoya, Tao Hiroaki and Goto Hiroshi developed it. The pate..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has released POSCO's patent application for scale discharge device. This invention was developed by Won Sung Yeun and Lee So Yeon. The patent application number is KR20170104070 20170817. The patent publication number is KR20190019327 (A). International Patent Classificatio..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has released POSCO's patent application for apparatus and method for manufacturing sintered ore. This invention was developed by Lee Seung Jin, Park Jong In, Cho Byung Kook and Jeong Eun Ho. The patent application number is KR20170103573 20170816. The patent publication num..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has released POSCO's patent application for vacuum degassing system and method of vacuum degassing using the same. This invention was developed by Lim Kyu Sung, Choi Jae Jun and Kim Kyoung Yeop. The patent application number is KR20170104517 20170818. The patent publication..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has released POSCO's patent application for punch for hole expansion test and hole expanding test device including the same. This invention was developed by Han Sang Bin and Park Ki Hyun. The patent application number is KR20170104501 20170818. The patent publication number..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has released POSCO's patent application for apparatus for refining magnetic domains grain-oriented electrical steel and method for the same. This invention was developed by Hong Seong Cheol, Min Ki Young, Park Se Min, Park Hyun Chul, Lee Ju Seung, Kang Jung Moon, Hong Jong Soo..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Hyundai Steel has applied for Korean patent for belt conveyor. Kim Young Sik developed it. The patent application number is KR20170103480 20170816. The patent publication number is KR20190018849 (A). International Patent Classification codes are B65G23/44 and B65G43/02. Cooperative Patent Classification codes..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO has applied for Korean patent for fixing apparatus for outer wall panel. Yeau Kyong Yun and Kim Gap Deug developed it. The patent application number is KR20170104661 20170818. The patent publication number is KR20190019553 (A). International Patent Classification code is E04F13/08. Cooperative Patent Cl..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO has applied for Korean patent for austenitic stainless steel with excellent workability and resistant of season cracking and drawing product using the same. Kim Sang Seok, Park Mi Nam, Jung Han Yong, Min Hyun Woong and Kim Yung Min developed it. The patent application number is KR20170105277 20170821. T..

Steel

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Nippon Steel has received a patent for method for producing h-shaped steel and h-shaped steel product. Yamashita Hiroshi developed the invention. The patent application number is 15/559,373. The International Patent Classification codes are B21B 1/088 (20060101), B21B 27/02 (20060101) and B21B 1/02 (2006010..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has received Hyundai Steel's patent application for color steel sheet and manufacturing method thereof. Jeong Min Yeong and Jeong Yong Soo developed the invention. The patent application number is KR20170103805 20170816. The patent publication number is KR20190018970 (A). I..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has received POSCO's patent application for electrochemical device comprising different two gel polymer electrolytes. Lee Chang Kyoo and Lee Sang Young developed the invention. The patent application number is KR20180095247 20180816. The patent publication number is KR20190..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has received POSCO and Res Inst Ind Science & Tech's patent application for pattern glass and solar cell module having thereof. Kim Tae Won, Park Tae Joon, Kim a Rong, Park Ji Sang and Baek Kun Hoon developed the invention. The patent application number is KR20180141548 201..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has published Hyundai Steel's patent application for apparatus for managing state of pay off reel and method thereof. The invention was developed by Cho Seung Han, Park Joo Il and Lee Sang Ho. The patent application number is KR20170103516 20170816. The patent publication n..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has published Nippon Steel & Sumitomo Metal's patent application for titanium sheet and production method therefor. The invention was developed by Mitsuda Koji, Takahashi Kazuhiro and Seto Hideto. The patent application number is KR20197001460 20160708. The patent publicati..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has published POSCO ICT's patent application for system and method for checking fact. The invention was developed by Choi Doo Whan. The patent application number is KR20170104725 20170818. The patent publication number is KR20190019589 (A). International Patent Classificati..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has published POSCO's patent application for assembly type panel supporting apparatus and panel structure by using of it. The invention was developed by Kim Gap Deug. The patent application number is KR20170104655 20170818. The patent publication number is KR20190019549 (A)..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Korean Intellectual Property Office has published POSCO and Res Inst Ind Science & Tech's patent application for pattern glass and solar cell module having thereof. The invention was developed by Kim Tae Won, Park Tae Joon, Kim a Rong, Park Ji Sang and Baek Kun Hoon. The patent application number is KR2018016..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO has sought patent for device for coloring surface of material. This invention was developed by Lee Jeong Hee and Lee Kyong. The patent application number is KR20170103814 20170816. The patent publication number is KR20190018974 (A). International Patent Classification codes are C23C14/00, C23C14/34 and ..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Nisshin Steel has sought patent for painted metal plate and method for manufacturing same. This invention was developed by Satou Masaki, Suzuki Seiju, Hiraku Masaru and Sugita Shuichi. The patent application number is KR20197003559 20170411. The patent publication number is KR20190019206 (A). International Pa..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- Hyundai Steel has sought patent for preventing overload apparatus for belt conveyor. This invention was developed by Kim Young Sik. The patent application number is KR20170105118 20170818. The patent publication number is KR20190019774 (A). International Patent Classification code is B65G43/08. Cooperative Pa..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO Eng & Constr has sought patent for top topping construction method of underground tunnel structure. This invention was developed by Kim Dong Woan, Kim Young Pil, Jun Jin Taek and Jeong Young Do. The patent application number is KR20170104232 20170817. The patent publication number is KR20190019398 (A). ..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO Eng & Constr has filed a patent application for apparatus for removing sediment of anaerobic disgester. This invention was developed by Chung Whan Jong, Lee Bo Won, Lee Seung Yong and Ju Dong Hun. The patent application number is KR20170103566 20170816. The patent publication number is KR20190018884 (A)..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO Eng & Constr has submitted a patent application for long span cable beam for bidirectional load resistance in space structure. This invention was developed by Baek Ki Youl, Park Kyung Chan and Kim Kang Ho. The patent application number is KR20170103759 20170816. The patent publication number is KR201900..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO has submitted a patent application for scale discharge device. This invention was developed by Lee So Yeon, Won Sung Yeun, Son Kweon Kil and Lee Jae Sik. The patent application number is KR20170104076 20170817. The patent publication number is KR20190019328 (A). International Patent Classification codes..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO has submitted a patent application for apparatus for coiling. This invention was developed by Choi Yong Joon. The patent application number is KR20170104875 20170818. The patent publication number is KR20190019664 (A). International Patent Classification codes are B21C47/02 and B21C47/34. Cooperative Pa..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO has submitted a patent application for prefabricated structure member. This invention was developed by Kim Gap Deug. The patent application number is KR20170104646 20170818. The patent publication number is KR20190019544 (A). International Patent Classification codes are E04B1/24, E04C3/04, E04C3/06 and..

Steel

  |  Wed 05 Aug 2020

Seoul, Aug. 5 -- POSCO Eng & Constr has submitted a patent application for strip winding apparatus. Kim Yong Ki and Kim Chang Sik developed the invention. The patent application number is KR20170105281 20170821. The patent publication number is KR20190020395 (A). International Patent Classification codes are B21C47/06, B21C47..

Steel

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded Nippon Steel a patent for nitrided steel part and method of production of same. Umehara Takahide, Yuya Masato and Daito Yoshihiro developed the invention. The patent application number is 15/754,068. The International Patent Classification codes are C23C 8/26 (20..

Steel

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded JFE Steel a patent for method for forming blank and method for determining preforming shape. Nakagawa Kinya, Kishigami Yasuhiro and Yamasaki Yuji developed the invention. The patent application number is 14/903,818. The International Patent Classification codes a..

Steel

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for method for producing h-shaped steel has been issued to Nippon Steel. This invention was developed by Yamashita Hiroshi. The patent application number is 15/559,310. The International Patent Classification codes are B21B 1/088 (20060101), B21B 27/02 (20060101), B21B 13/06 (20060101) ..

Steel

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for apparatus for manufacturing metal thin strip has been issued to JFE Steel. This invention was developed by Okabe Seiji, Imamura Takeshi and Takajo Shigehiro. The patent application number is 15/750,133. The International Patent Classification code is B22D 11/06 (20060101). Cooperati..

Steel

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- United States Patent for spot welding method has been issued to Nippon Steel. This invention was developed by Furusako Seiji, Miyazaki Yasunobu, Nishibata Hitomi and Takahashi Yasuo. The patent application number is 15/309,131. The International Patent Classification codes are B23K 11/24 (20060101), B23K 11..

Steel

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Nippon Steel has obtained a patent for pressed article manufacturing method and press mold. This invention was developed by Miyagi Takashi, Ogawa Misao, Aso Toshimitsu, Tanaka Yasuharu and Murakami Keiichi. The patent application number is 15/321,659. The International Patent Classification codes are B21D 2..

Steel

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Bluescope Steel has secured a patent on metal-coated steel strip. Smith Ross Mcdowall, Liu Qiyang and Williams Joe developed the invention. The patent application number is 13/322,768. The International Patent Classification codes are C23C 2/28 (20060101), C22C 18/04 (20060101), B32B 15/01 (20060101), C22C ..

Steel

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Ford Motor has been granted a patent for localized tempering of carburized steel. Bojanowski Paul John and Hayden Tony developed the invention. The patent application number is 15/657,881. The International Patent Classification codes are B23K 26/323 (20140101), C21D 9/32 (20060101), F16H 48/40 (20120101), ..

Steel

  |  Wed 05 Aug 2020

Alexandria, Aug. 5 -- Sintokogio Ltd has received a patent for cast steel projection material. Tanuma Naoya and Taniguchi Hayato developed the invention. The patent application number is 16/071,633. The International Patent Classification codes are C22C 38/18 (20060101), C09K 3/14 (20060101), B24C 11/00 (20060101), B24C 1/08 (20..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has applied for Korean patent for marking machine. Kim Byeong Ho, Kim Myung Jun, Choi Byung Suk and Kim Sang Gon developed it. The patent application number is KR20170099657 20170807. The patent publication number is KR20190015897 (A). International Patent Classification code is B41K3/04. The abstra..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has applied for Korean patent for apparatus for measuring size and wetness of transferred raw material and apparatus for measuring size of mixed raw material. Choi Sang Woo, Bae Ho Moon and Kim Young Hyun developed it. The patent application number is KR20190012452 20190131. The patent publication numbe..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has applied for Korean patent for casting apparatus and the method thereof. Kim Sung Jool, Kim Wook, Lee Young Ju, Kim Yong Hwan and Kim Seong Yeon developed it. The patent application number is KR20170100453 20170808. The patent publication number is KR20190016345 (A). International Patent Classificati..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has applied for Korean patent for apparatus and method for measuring temperature. Kim Jung Il, Kim Yong Su and Choi Tae Hwa developed it. The patent application number is KR20170101209 20170809. The patent publication number is KR20190016801 (A). International Patent Classification codes are C21B7/24 an..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has applied for Korean patent for rolling oil supply apparatus for rolling mill. Shin Jae Suk and Pak Suk Dal developed it. The patent application number is KR20170101464 20170810. The patent publication number is KR20190017129 (A). International Patent Classification code is B21B45/02. The abstract..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO Eng & Constr has applied for Korean patent for PC pcchemical-resistance enhancement concrete composition for pre-cast box culvert. Lee Chang Hong, Oh Beom Jin, Kim Rak Hyun and Kim Sung Hwan developed it. The patent application number is KR20170085495 20170705. The patent publication number is KR2019001..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- Korean Intellectual Property Office has received POSCO's patent application for magnesium alloy sheet and method for manufacturing the same. Kim Sang Hyun, Kim Jae Joong and Kwon Oh Duck developed the invention. The patent application number is KR20170180319 20171226. The patent publication number is KR201900..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- Korean Intellectual Property Office has received Kobe Steel Ltd and Univ Kyoto's patent application for method for refining low-rank coal, method for producing coke and method for producing pig iron. Yoshida Takuya, Sakai Koji, Okuyama Noriyuki and Ashida Ryuichi developed the invention. The patent applicatio..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- Korean Intellectual Property Office has published POSCO's patent application for fluid purifying apparatus for motor pump. The invention was developed by Park Ju Hwan, Chung Sang Keun, Kim Chan U and Park Jeong Hwan. The patent application number is KR20170099449 20170807. The patent publication number is KR2..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- Korean Intellectual Property Office has published POSCO's patent application for core for transformer and method for manufacturing the same. The invention was developed by Shim Ho Kyung. The patent application number is KR20170099599 20170807. The patent publication number is KR20190016165 (A). International ..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- Korean Intellectual Property Office has published Korea Inst Mach & Materials's patent application for austenitic heat resisting steel and method of manufacuring the same. The invention was developed by Kang Jun Yun, Jang Jae Hoon, Lee Tae Ho and Ha Heon Young. The patent application number is KR20170100189 2..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has sought patent for material testing apparatus and method for testing material using the same. This invention was developed by Kim Shin Young and Lee Woo Jong. The patent application number is KR20170099617 20170807. The patent publication number is KR20190016166 (A). International Patent Classificati..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has sought patent for cleaning unit and friction test apparatus having thereof. This invention was developed by Lee Kyong. The patent application number is KR20170100554 20170808. The patent publication number is KR20190016646 (A). International Patent Classification codes are G01N3/02 and G01N3/56. Coo..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has sought patent for electrode holder. This invention was developed by Huh Choon Haeng and Choi Jung Woo. The patent application number is KR20170101718 20170810. The patent publication number is KR20190018078 (A). International Patent Classification codes are C21C5/52, F27D11/10 and H05B7/103. Coopera..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has sought patent for segment roller belt conveyor and dismantling method for belt conveyor. This invention was developed by Park Jae Tae and Byun Chang Hwan. The patent application number is KR20170103128 20170814. The patent publication number is KR20190018310 (A). International Patent Classification ..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has filed a patent application for materials treatment apparatus. This invention was developed by Park Soon Bok. The patent application number is KR20170100496 20170808. The patent publication number is KR20190016644 (A). International Patent Classification codes are C21D1/63, C21D9/56 and C21D9/573. Co..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has filed a patent application for end coupling of spindle and this reinforcing method. This invention was developed by Lim Ssang Cheor. The patent application number is KR20170102363 20170811. The patent publication number is KR20190017468 (A). International Patent Classification codes are B21B35/14, C..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has submitted a patent application for connecting structure of structural member. This invention was developed by Kim Gap Deug. The patent application number is KR20170101785 20170810. The patent publication number is KR20190017248 (A). International Patent Classification code is E04B1/24. An abstra..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has submitted a patent application for filtering system for clean pickling solution. Shin Jae Suk and Pak Suk Dal developed the invention. The patent application number is KR20170101467 20170810. The patent publication number is KR20190017131 (A). International Patent Classification codes are B01D35/18,..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has submitted a patent application for electrode assembling apparatus. This invention was developed by Huh Choon Haeng and Choi Jung Woo. The patent application number is KR20170101900 20170810. The patent publication number is KR20190018088 (A). International Patent Classification codes are C21C5/52 an..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has submitted a patent application for casting ladle for preventing nitrogen absorption and method for preventing nitrogen absorption using the same. This invention was developed by Chung Young Wook and Go Chang Hee. The patent application number is KR20170101398 20170810. The patent publication number ..

Steel

  |  Mon 03 Aug 2020

Seoul, Aug. 3 -- POSCO has submitted a patent application for nozzle. This invention was developed by Kim Sung Jool. The patent application number is KR20170100452 20170808. The patent publication number is KR20190016344 (A). International Patent Classification code is B22D41/50. Cooperative Patent Classification code is B22D..

Steel

  |  Sun 02 Aug 2020

Taipei, Aug. 2 -- China Steel has applied for Taiwan patent for rolled steel storage system and method of recognizing geometric center of rolled steel. Lu Chen-Yuan, Hsu Chao-Yung, Kang Yu-Ming and Chen Chi-Cheng developed it. The patent application number is TW20170145351 20171222. The patent publication number is TW20192880..

Steel

  |  Sun 02 Aug 2020

Taipei, Aug. 2 -- POSCO has sought patent for fe-ni alloy foil with excellent flexibility resistance. This invention was developed by Kim Jong-Kweon, Lee Jae-Kon, Kim Hyun-Tae, Lee Jae-Ryung, Jung Gwan-Ho, Yang Hong-Seok and Hong Jae-Hwa. The patent application number is TW20180141546 20181121. The patent publication number i..

Steel

  |  Sun 02 Aug 2020

Beijing, Aug. 2 -- State Intellectual Property Office of China has received JFE Steel's patent application for method for manufacturing carbon-material-incorporated sintered ore. Iwami Yuji, Iwase Kazumi and Yamamoto Tetsuya developed the invention. The patent application number is CN20178037360 20170614. The patent publicati..

Steel

  |  Sun 02 Aug 2020

Taipei, Aug. 2 -- China Steel has sought patent for low magnetic-loss nickel-copper-zinc ferrite soft magnetic powder material and transformer having magnetic core made thereof. This invention was developed by Hung Yung-Hsiung, Huang Ching-Chien, Kuo Ming-Feng, Ye Xi-Wei and Tseng Yung-Ren. The patent application number is TW..

Steel

  |  Sun 02 Aug 2020

Taipei, Aug. 2 -- Nippon Steel & Sumitomo Metal has submitted a patent application for refractory material loss management device of electric furnace, refractory material loss management system of electric furnace, refractory material loss management method of electric furnace and computer readable memory medium characterized by..

Steel

  |  Sun 02 Aug 2020

Taipei, Aug. 2 -- Nippon Steel & Sumitomo Metal has submitted a patent application for level measuring device. Kinoshita Takahiro and Sugihashi Atsushi developed the invention. The patent application number is TW20180144334 20181210. The patent publication number is TW201928306 (A). International Patent Classification codes a..

Steel

  |  Sun 02 Aug 2020

Beijing, Aug. 2 -- Univ Hunan Technology has submitted a patent application for automatic counting method of deformed steel bar production line. This invention was developed by Peng Huaxia, Ling Yun and Du Minxian. The patent application number is CN201811144182 20160615. The patent publication number is CN109327220 (A). Inte..

Steel

  |  Sun 02 Aug 2020

Beijing, Aug. 2 -- POSCO has submitted a patent application for magnesium alloy material and manufacturing method therefor. Kim Sang Hyun, Kim Jae Joong and Kwon Oh Duck developed the invention. The patent application number is CN20178038553 20170615. The patent publication number is CN109328239 (A). International Patent Clas..
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