天天做天天爱夜夜爽毛片,亚洲AV日韩AV无码另类小说,国产素人在线观看人成视频欧美精品视频免费观看,欧美 亚洲 日韩 在线,午夜福利免费区在线观看手机女人与公驹交酡全过程 ,免费人成在线观看在线a,日韩精品一区二区三区免费在线观看,熟妇人妻中文字幕

The number of valid patents and new steels are increasing
  come from:China Metallurgical News (October 11st, 2022, the 2nd edition) Updatetime:2022-10-11 Hits:

  Xingtai Steel achieves some new breakthroughs on intellectual property management. Recently, it is announced that Xingtai Steel’s project of “development and application of the key technology of wire for high strength automotive bolt” awarded the first prize of China Metallurgical Science and Technology Award in 2022. In recent years, the number and quality of patents filed is increasing. The number of patent applications received remains above 30 per year.

  Xingtai Steel has been continuously improving the intellectual property management system, actively promoting scientific and technological innovation, developing new products with high precision and high added value to form the leading products and core technologies with proprietary intellectual property rights. In November, 2021, Xingtai Steel passed the certification of intellectual property management system. Since the beginning of this year, 12 customized grades of steel and 14 types of high-end wire have been developed, which effectively satisfied customers’ need. 

   In recent years, Xingtai Steel has attached great importance to scientific and technological innovation and the development and protection of employees' intellectual property rights. Therefore, it set up a platform for employees to conduct technical exchanges, training, technical research and experiments with the help of post-doctoral research station and created an innovation atmosphere for all employees through five economic technological innovation activities with masses characteristics (invention, creation, renovation, design and suggestion) and quality control activities. At the same time, Xingtai Steel strengthens the organization and coordination of patent work, focuses on the popularization of patent knowledge and talent training, enhances the management and technical personnel’s awareness of intellectual property rights and improves the level of patent management, so as to create a good environment for the creation and cultivation of patent projects.
 

99久久精精品美女高潮喷水| 欧美不卡一区二区三区| 3D动漫精品啪啪一区二区下载| 波多野结衣亚洲AV无码无在线观看,| 无码专区永久免费av网站| 亚洲中文字幕精品乱码| 精品日韩视频一区二区三区在线| 久久久久亚洲AV成人片一级毛片| 日本爱爱网站,丝袜无码国产| 亚洲精品网站在线观看不卡无广告| 久久久WWW成人免费精品| 亚洲欧美另类第一页| 青娱乐极品盛宴国产一区在线观看| 亚洲va欧美va国产综合| 亚洲A∨无码乱码在线观看性色| 国产在线播放一区二区| 伊人激情av一区二区三区| 国产l精品国产亚洲区久久| 国产色产综合色产在线视频| 国产精品网站在线观看免费传媒| 国产成人AV无码永久免费一线天| 久久国产乱子伦免费精品| 精品女同一区二区三区免费站| 94久久国产乱子伦精品免费| 无码国产精品一区二区免费I6| 密芽黄片版本在线观看| 欧美极品aⅴ影院天天视频| 国产精品成人va在线观看下载| 欧美日韩久久另类高清综合| 天堂mv在线mv免费mv香蕉 | 撕开奶罩揉吮奶头视频视色| 里番本子纯肉侵犯肉全彩无码| 激情毛片免费在线观看| 桃子视频在线免费观看| 捆绑白丝粉色JK震动捧喷白浆| 亚洲精品久久久一区黄无码| 亚洲欧美另类第一页| 精品一卡二卡三卡四卡视频区| 日韩无码第1页国产| 日本中文字幕精品理论在线| 4D玉蒲团奶水都喷出来了|