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Security & Protection
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Inner Mongolia Shanhe Juding Mining Machinery Mfg and Ordos City Tengyuan Coal have received a patent for mine card active safety early warning device. This invention was developed by Zhang Heng, Wang Xuelong, Luo Xiwen, Wu Liang, Liu Qiang, Wang Yanlan and Zhao Yu.
The patent application number is CN202323..
Automobile
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Yaojie Coal and Electricity Group and Gansu Jinneng Keyuan Ind and Trade have been awarded a patent for new energy automobile charging pile. This invention was developed by Zhang Yong, Zhang Lianhu, Zhang Yanqi and Chen Huan.
The patent application number is CN202323416373U 20231214. The patent publication ..
Computer Hardware
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Inner Mongolia Shanhe Juding Mining Machinery Mfg and Ordos City Tengyuan Coal have been awarded a patent for vehicle-mounted monitoring alarm system for monitoring state of driver. This invention was developed by Hou Xiaodong, Zhang Heng, Wang Yanlan, Zhao Yu, Luo Xiwen, Liu Qiang and Wu Liang.
The patent ..
Food & Beverage
| Thu 06 Feb 2025
Beijing, Feb. 6 -- China Coal No. 1 Construction and China Coal Construction Group have secured a patent on stirring equipment for construction of frozen groove top plate. Nam Sung-Ho, Jia Zhengang and Zhao Jing developed the invention.
The patent application number is CN202322811685U 20231019. The patent publication number i..
Tools and Machinery
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Ningbo Puray Environmental Protection Tech has obtained a patent for conveyor. This invention was developed by Pan Liqi and Tian Wenjun.
The patent application number is CN202322829255U 20231019. The patent publication number is CN221165099 (U). International Patent Classification codes are B08B15/00 and B6..
Metal & Mining
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Chinese Patent for anti-falling conveying mechanism for mining engineering has been issued to Shuangyashan Coal Production Safety Supervision Detachment. This invention was developed by Wang Limin and Zheng Dawei.
The patent application number is CN202322767062U 20231016. The patent publication number is CN..
Metal & Mining
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Chinese Patent for clamping device for withdrawing drill rod has been issued to Shaqu Erhao Coal Mine of Huajin Coking Coal and Huajin Coking Coal. This invention was developed by Zhao Junjun, Wei Baoping, Chen Zhixing, Wang Lijin, Chen Pengfei, Zhang Linjun, Li Rui and Shi Lubin.
The patent application num..
Tools and Machinery
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Li Yuchen has received a patent for novel spiral conveying device. The patent application number is CN20232352987U 20231113. The patent publication number is CN221164482 (U). International Patent Classification codes are B65G15/30 and B65G15/60.
State Intellectual Property Office of China has released an a..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Zhengzhou Coal Mining Comprehensive Machine Equipment has received a patent for transverse self-moving unit support. This invention was developed by Wang Xinglong, Qiao Shilin, Wang Yuqi, Yu Dingzhong, Huangfu Chaomin and Yang Yukuo.
The patent application number is CN202322918940U 20231030. The patent publ..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Shanxi Luan Group Puxian Kaituo Coal Ind has secured a patent on mine anchor-shotcrete supporting device. Cao Haibin, Qin Huijin, Zhang Qi, Zhang Yandong, Li Rujun, Tang Jingming and Meng Feilong developed the invention.
The patent application number is CN202323415302U 20231214. The patent publication numbe..
Oil & Gas
| Thu 06 Feb 2025
Beijing, Feb. 6 -- State Intellectual Property Office of China has awarded a patent to Hebei New Tiehu Petroleum Machinery and Hebei Yuyang Oilfield Tech Development Service for coal-bed gas well under-pressure operation device. Li Qingshuang, Peng Juwei, Yin Liwei, Sun Guanghui, Jin Heng, Li Xi, Lian Mingwei, Zhu Lingli, Kou Sh..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- State Intellectual Property Office of China has awarded a patent to Shanxi Shouyang Duanwang Group Youzhong Coal Ind for mine drainage device for water disaster treatment. Qu Fei, Wang Wei, Xue Penglin, Zhang Zhong, Yin Jinbao and Fan Liguo developed the invention.
The patent application number is CN2023234..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Shanxi Luan Mining Ind Group Cilinshan Coal Ind Co Ltd Cilishan Coal Mine has received a patent for roadside high water filling support device. This invention was developed by Li Siqing, Li Yanbin, Song Jiangtao, Jin Yijun, Du Yankui and Tian Kejian.
The patent application number is CN202322876813U 20231026..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Zhengzhou Coal Mining Comprehensive Machine Equipment has obtained a patent for supporting top support capable of avoiding anchor rods and anchor cables. This invention was developed by Chen Haokai, Zhao Lei, Zhang Guiqiang, Liu Zhisen, Gao Chengjun, Tian Jiapeng, Wang Jiwen, Huangfu Chaomin and Lyu Qidi.
T..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- State Intellectual Property Office of China has awarded a patent to China Coal Xinji Energy for telescopic frame type dust catching net. Nian Futian, Ma Shoulong, Zhou Pengju, Li Xue, He Junlong, Liu Yujian, Li Yajun, Zheng Bin, Zhang Junbo and Su Zhenhao developed the invention.
The patent application numb..
Oil & Gas
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Chinese Patent for roadway tunneling equipment has been issued to Shaanxi Yanchang Petroleum Jingbian Coal Ind. This invention was developed by Song Yue, Du Zhao, Wang Long, Yu Tianhao, Liu Maofu and Zhao Zhishuang.
The patent application number is CN202323113267U 20231117. The patent publication number is ..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Coal Mining Comprehensive Machine Equipment for unit support with two supports in one group. Li Bin, Chen Haokai, Ren Chengpeng, Huangfu Chaomin, Yang Yukuo and Yu Dingzhong developed the invention.
The patent application number i..
Electrical
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Zhengzhou Coal Mining Comprehensive Machine Equipment has secured a patent on top beam and forepoling of transverse self-moving avoiding anchor rod and anchor cable. Wang Gang, Yu Dingzhong, Li Hao, Qiao Shilin, Liu Peikang and Wang Fuhao developed the invention.
The patent application number is CN202322900..
Security & Protection
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Shaanxi Dongfeng Coal Mine Equipment has secured a patent on bidirectional lock for hydraulic support. Gao Yihang, Zhang Xiaoliang and Chen Lang developed the invention.
The patent application number is CN202323193048U 20231127. The patent publication number is CN221168922 (U). International Patent Classifi..
Electrical
| Thu 06 Feb 2025
Beijing, Feb. 6 -- State Intellectual Property Office of China has awarded a patent to Hydrogeology Bureau China National
Administration Coal Geology for device for improving strength of anchor cable in foundation pit support. Gao Yuan, Liu Tianyi, Zhou Dandan and Li Zheng developed the invention.
The patent application num..
Transportation
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Shanxi Tiandi Wangpo Coal Mining has obtained a patent for underground pneumatic monorail crane system. This invention was developed by Tian Hongwei, Ma Qiang, Zhang Wei, Wang Jibing and Ma Chaozhi.
The patent application number is CN202323243764U 20231129. The patent publication number is CN221165685 (U). ..
Measurement & Testing
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Shaanxi Coal and Chemical Ind Group Shenmu Energy Development has been awarded a patent for pipeline inspection system. This invention was developed by Zhang Deliang, Xin Haitao, Gao Xiong, Mi Chunlei, Liu Xiaofei, Qiu Peng and Wang Hailong.
The patent application number is CN20232350146U 20231110. The pate..
Transportation
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Shanxi Luan Mining Ind Group Cilinshan Coal Ind Co Ltd Cilishan Coal Mine has been awarded a patent for transportation roadway supporting assembly. This invention was developed by Li Siqing, Li Yanbin, Wang Xuemin, Cheng Yunpeng, Mao Jiedong and Yang Fan.
The patent application number is CN202322876847U 202..
Transportation
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Wenshang Yiqiao Coal Mine has been awarded a patent for high-depth dinting support device for u-shaped shed roadway. This invention was developed by Liu Zungang.
The patent application number is CN202323162656U 20231123. The patent publication number is CN221169602 (U). International Patent Classification c..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Zhengzhou Coal Mining Comprehensive Machine Equipment has been granted a patent for unit support with rear waste rock blocking device. This invention was developed by Wang Shuaijie, Niu Yajie, Wang Fuhao, Liu Peikang, Chen Haokai and Wang Yuqi.
The patent application number is CN202322901002U 20231027. The ..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Zhengzhou Coal Mining Comprehensive Machine Equipment has been granted a patent for combined unit support capable of circularly moving support and pushing forwards and pulling backwards. This invention was developed by Fan Huaide, Wang Yuqi, Yu Dingzhong, Wang Fuhao, Qiao Shilin and Duan Zhikang.
The patent..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Etuokeqian Banner Great Wall 6 Mining has been awarded a patent for supporting device under mine. This invention was developed by Chu Hengbin, Zhang Xiao and Ma Heng.
The patent application number is CN202322873601U 20231025. The patent publication number is CN221169620 (U). International Patent Classificat..
Metal & Mining
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Zhengzhou Coal Mining Comprehensive Machine Equipment has been granted a patent for unit support with top beam anti-falling device. Wang Xinglong, Li Hao, Liu Peikang, Wang Gang, Niu Yajie, Lyu Qidi and Yang Liguang developed the invention.
The patent application number is CN202322918941U 20231030. The pate..
Tools and Machinery
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Inner Mongolia Yitai Coal has been granted a patent for heading machine. Huangfu Lei, Zhang Kebin, Su Yuan, Qian Yongzhong, Zhang Zhihong, Cao Shuqing, He Dong, Bai Hairui, Yang Guang, Wang Fengdong, Sun Yuepeng and Xie Hongyin developed the invention.
The patent application number is CN202323343584U 202312..
Tools and Machinery
| Wed 05 Feb 2025
Beijing, Feb. 6 -- Inner Mongolia Coal Geological Explor Group 109 has been granted a patent for centralizing device for geological and geophysical prospecting logging instrument. Xing Deli, Zeng Xiaoyi, Wang Lei, Bao Haibo, Chen Qishen and Meng Fanxin developed the invention.
The patent application number is CN202322992111U ..
Tools and Machinery
| Thu 06 Feb 2025
Beijing, Feb. 6 -- Shanxi Branch China Coal First Group has received a patent for adjustable bulldozer shovel plate for land reclamation. This invention was developed by Yan Jun, Han Jingchao, Su Tianyi and Su Dayu.
The patent application number is CN202323159370U 20231122. The patent publication number is CN221167967 (U). In..
Tools and Machinery
| Wed 05 Feb 2025
Beijing, Feb. 5 -- Shanxi Coal Mining Mach Mfg and Shanxi Coal Mining Machinery Equipment Mfg have been awarded a patent for auxiliary rotating device for repairing chain wheel. This invention was developed by Guo Zichao, Li Xinxin, Guo Wenna and Liu Chaoyu.
The patent application number is CN202322777317U 20231017. The paten..
Plastics
| Wed 05 Feb 2025
Beijing, Feb. 5 -- Shanxi Gaohe Energy and University Taiyuan Technology have been granted a patent for flotation tailing slurry surface oil film removing device. This invention was developed by Li Jiangpeng, Yan Hui, Guo Ruijuan, Sun Lei, Wang Shuanlei, Yang Pu, Wang Peng, Wang Kaiyun, Li Ruilin and Liu Guojun.
The patent ap..
Measurement & Testing
| Wed 05 Feb 2025
Beijing, Feb. 5 -- Chongqing Anbiao Testing Res Institute, University Chongqing and China Coal Technology Eng Group Chongqing Res Institute have received a patent for generator durability test box. This invention was developed by Li Yan, Xu Zhiquan, Kong Linggang, Chen Zhao and Yang Fan.
The patent application number is CN202..
Entertainment
| Wed 05 Feb 2025
Beijing, Feb. 5 -- State Intellectual Property Office of China has awarded a patent to Yulin Coal Preparation Branch of Shaanxi Shanmei Yubei Coal Ind for shallow slot sorting machine. Zheng Pengbo, Ye Guangsen and Feng Xiangyi developed the invention.
The patent application number is CN202321622452U 20230625. The patent publ..
Tools and Machinery
| Wed 05 Feb 2025
Beijing, Feb. 5 -- China Coal Xinji Energy has been awarded a patent for multifunctional lifting appliance frame. This invention was developed by Fang Xiangming, Ye Xiaosen, Lu Hong, Fan Chenchen and Chu Xiaolian.
The patent application number is CN202323102190U 20231116. The patent publication number is CN221160328 (U). Inte..
Consumer Electronics
| Wed 05 Feb 2025
Beijing, Feb. 5 -- Yankuang Coal Chemical Eng has been granted a patent for disassembling and assembling tool for centrifugal blower. Hu Daifu, Kong Lingqi, Chen Fengjie, Jiang Dayou and Gao Jianhong developed the invention.
The patent application number is CN202323238723U 20231129. The patent publication number is CN22116012..
Agricultural
| Wed 05 Feb 2025
Beijing, Feb. 5 -- State Intellectual Property Office of China has awarded a patent to University Inner Mongolia Agri and Ordos Wulan Coal Group for forage grass foreign matter multi-stage screening device. Yan Min, Chen Shichao, Ma Yunxia, Liu Yaqi, Chen Xue, Gao Jun and Liu Long developed the invention.
The patent applicati..
Chemicals
| Tue 04 Feb 2025
Beijing, Feb. 5 -- China Coal Ordos Energy Chemical has received a patent for circulation gas analysis filter. This invention was developed by Liu Jie, Wang Chunxiang, Zhou Zhiming, Liang Ruiping and Guo Ningning.
The patent application number is CN202322863246U 20231024. The patent publication number is CN221155846 (U). Inte..
Tools and Machinery
| Wed 05 Feb 2025
Beijing, Feb. 5 -- State Intellectual Property Office of China has awarded a patent to No. 3 Coal Mine of Hebi Coal and Electricity for rotary cutter for cutting inner diameter of solid sealing ring. Bu Lianqing developed the invention.
The patent application number is CN202322984337U 20231106. The patent publication number i..
Metal & Mining
| Wed 05 Feb 2025
Beijing, Feb. 5 -- Wenshang Yiqiao Coal Mine has been granted a patent for auxiliary device for machining car covering device. This invention was developed by Liu Zhan, Zhong Bo, Meng Xiangjie, Qian Daoyun, Xie Yintong and Wang Feng.
The patent application number is CN202323107370U 20231117. The patent publication number is C..
Tools and Machinery
| Wed 05 Feb 2025
Beijing, Feb. 5 -- State Intellectual Property Office of China has awarded a patent to Coal Washing Branch Xinwen Mining Group for feeding structure of middling box of continuous flotation machine. Sun Zhonghu, Yang Wendi, Teng Bin, Xia Engang, Niu Hui, Qiao Jun, Deng Yue and Xu Jiajun developed the invention.
The patent appl..
Metal & Mining
| Wed 05 Feb 2025
Beijing, Feb. 5 -- Pingdingshan Hongyue Coal Preparation has been awarded a patent for self-unloading permanent magnet iron removal device. This invention was developed by Wu Zhenling.
The patent application number is CN202323156591U 20231122. The patent publication number is CN221157139 (U). International Patent Classificati..
Metal & Mining
| Wed 05 Feb 2025
Beijing, Feb. 5 -- China Coal Xinji Energy has been awarded a patent for movable suspension platform of iron remover. This invention was developed by Yang Zhen, Li Shuai, Hu Encai and Wang Changshuai.
The patent application number is CN202322617783U 20230926. The patent publication number is CN221157123 (U). International Pat..
Metal & Mining
| Wed 05 Feb 2025
Beijing, Feb. 5 -- State Intellectual Property Office of China has awarded a patent to Qinghai Coal Geology 105 Explor Team for split mounting type slurry tank. Yang Zhenning, Liang Zhenxin, Fan Wenke, Ushiso Anton, Bao Haishan, Fei Deliang, Zhang Yong'An and Li Quanqing developed the invention.
The patent application number ..
Tools and Machinery
| Wed 05 Feb 2025
Beijing, Feb. 5 -- Shanxi Tiandi Wangpo Coal Mining has secured a patent on belt cutter. Yang Jian, Zhang Kai, Chen Qiqi, Xing Feifei and Zhang Huanfeng developed the invention.
The patent application number is CN202322773644U 20231016. The patent publication number is CN221160457 (U). International Patent Classification code..
Tools and Machinery
| Wed 05 Feb 2025
Beijing, Feb. 5 -- Shandong Fengyuan Yuanhang Coal Ind Co Ltd Beixulou Coal Mine has been granted a patent for mining hydraulic cut-off machine. Fan Xiang, Li Cuncai, Sun Qicheng and Xu Shihu developed the invention.
The patent application number is CN20232390596U 20231116. The patent publication number is CN221158840 (U). In..
Metal & Mining
| Tue 04 Feb 2025
Beijing, Feb. 5 -- Jinneng Holding Coal Ind Group has been granted a patent for improved structure of sand filter tank. This invention was developed by Qu Liting.
The patent application number is CN202322845106U 20231024. The patent publication number is CN221155522 (U). International Patent Classification codes are B01D24/10..
Food & Beverage
| Wed 05 Feb 2025
Beijing, Feb. 5 -- The Fourth Hydrogeology Team of China Nat Administration of Coal Geology has obtained a patent for simple device for cleaning grouting pipeline. This invention was developed by Li Wenwen, Zhang Dongdong and Wu Xinyan.
The patent application number is CN202322809282U 20231019. The patent publication number i..
Engineering
| Tue 04 Feb 2025
Beijing, Feb. 4 -- Rundian Energy Science & Tech has received a patent for online monitoring device for liquid level and foam height of absorption tower. This invention was developed by Chen Haojun, Dong Ruifeng, Yuan Xiaohua, Yang Shuo and Wang Bing.
The patent application number is CN202322949517U 20231101. The patent publi..
Engineering
| Mon 03 Feb 2025
Beijing, Feb. 4 -- Tiefa Coal Ind Group Co Ltd Daxing Coal Mine has obtained a patent for water cooling device. This invention was developed by Sun Jie, Zhang Chaochuan, Song Tianzeng, Li Guang, Shi Dianfeng, Yan Debin, Cui Liangliang, Zhang Qingyu, Ma Zhongjun, Song Zhenwei, Sun Hongjun, Sun Lu and Bo Kuiwei.
The patent appl..
Transportation
| Tue 04 Feb 2025
Beijing, Feb. 4 -- State Intellectual Property Office of China has awarded a patent to China Coal Xinji Energy for device for transporting wounded by using aerial passenger vehicle. Wang Guopu, Zhou Hongfan, Han Yin and Ding Feng developed the invention.
The patent application number is CN202322864272U 20231024. The patent pu..
Metal & Mining
| Mon 03 Feb 2025
Beijing, Feb. 4 -- State Intellectual Property Office of China has awarded a patent to Shanxi Xiangning Coking Coal Group Donggou Coal Ind for cable erecting device. Zhou Qiang developed the invention.
The patent application number is CN202322710771U 20231010. The patent publication number is CN221150755 (U). International Pa..
Electrical
| Mon 03 Feb 2025
Beijing, Feb. 4 -- Chinese Patent for breaker switching device convenient to assemble has been issued to Inner Mongolia Jinghai Coal Gangue Power Generation. This invention was developed by Hao Jianxiong.
The patent application number is CN202322749479U 20231012. The patent publication number is CN221149914 (U). International..
Electrical
| Mon 03 Feb 2025
Beijing, Feb. 4 -- State Intellectual Property Office of China has awarded a patent to Inner Mongolia Jinghai Coal Gangue Power Generation for fire alarm suitable for thermal power plant. Peng Changzhang and Lu Kaiying developed the invention.
The patent application number is CN202322693963U 20231008. The patent publication n..
Electrical
| Mon 03 Feb 2025
Beijing, Feb. 4 -- State Intellectual Property Office of China has awarded a patent to Shanxi Coal Geological Exploration Res Institute for high-density electrical method electrode convenient to arrange. Jia Long, Qi Fuhui, Guo Tianyu, Liu Sida, Wang Di, He Xianli, Su Zhiqiang, Li Ming, Hu Yanhui, Zeng Ling, Qin Xuan, Jiang Wei,..
Electrical
| Sun 02 Feb 2025
Beijing, Feb. 3 -- Ordos Zhongyu Taide Coal and Inner Mongolia Zhongyu Taide Coal have been granted a patent for overweight control circuit for electric hoist. This invention was developed by Zhong Zhaowu, Li Zhizhong, Liang Lei, Zhou Peng, Li Leping, Liu Hanlong, Liu Manzhu, Yuan Penglong, Wu Xudong and Zhi Quan.
The patent ..
Retail & Household
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Yueyang Tonghai Furnace Kiln Electromagnetic Equipment has secured a patent on efficient, energy-saving and environment-friendly hot blast stove. Xu Wenxiang, He Zihua, Li Bing and Chen Ling developed the invention.
The patent application number is CN202322549886U 20230920. The patent publication number is ..
Engineering
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Song Haifeng has obtained a patent for separator with effect of enhancing abrasion resistance of target area. This invention was developed by Song Haifeng, Guo Jinliang, Zhang Lei, Ren Guilin, Liu Shuqiang, Xi Wei, Wei Yanbin and Wu Yanyu.
The patent application number is CN202322619089U 20230926. The paten..
Enviornmental
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Xinjiang Guanghui Coal Clean Refining & Chemical has been awarded a patent for water inlet stable running transformation device for filter. This invention was developed by Wang Yonghao, Wang Wenxin, Wang Yongqiang, Yang Xiaolong, Wang Xianglong, Li Shengyang, Li Zhengyang, Zhao Zenghui, Zhang Fengyi, Li Yong, ..
Enviornmental
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Henan Zhonghong Group Coal has obtained a patent for deep treatment system for low-oxygen VOCs in coking industry. This invention was developed by Li Zhigang, Niu Xin, Sun Zike, Niu Shujun, He Yang, Yang Jianping, Zhang Feng, Liu Yu, Wang Mengbo and Wang Shuaishuai.
The patent application number is CN202322..
Aerospace
| Sat 01 Feb 2025
Beijing, Feb. 1 -- State Intellectual Property Office of China has awarded a patent to University Anhui Sci & Technology for unmanned aerial vehicle for underground cruise. Wang Zicheng, Lan Shihao, Wu Juan, Li Qingyao, Chen Chenglin and Chen Xintao developed the invention.
The patent application number is CN202322955489U 202..
Retail & Household
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Yanshi Hongyun Coal Ind Machinery has obtained a patent for conveyor belt buckle. This invention was developed by Gao Zhengxing.
The patent application number is CN202322996392U 20231107. The patent publication number is CN221145170 (U). International Patent Classification code is F16G3/00.
State Intell..
Construction
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Shaanxi Fuyuan Coal Ind has obtained a patent for non-pressure automatic air door with novel buffer structure. This invention was developed by Geng Zhiyong, Liang Bin and Liu Hui.
The patent application number is CN202323387420U 20231212. The patent publication number is CN221144499 (U). International Paten..
Tools and Machinery
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Bijie Jinding Coal Machine Equipment Mfg has been granted a patent for maintenance and disassembly device for single hydraulic prop. This invention was developed by Zhuo Naifeng.
The patent application number is CN202323382511U 20231212. The patent publication number is CN221144476 (U). International Patent..
Tools and Machinery
| Mon 03 Feb 2025
Beijing, Feb. 3 -- State Intellectual Property Office of China has awarded a patent to China Coal No. 3 Constr Group for cutting head protection device capable of sensing human body. Xu Dongfeng, Wang Junyi and Li Shizhong developed the invention.
The patent application number is CN202323326614U 20231207. The patent publicati..
Construction
| Mon 03 Feb 2025
Beijing, Feb. 3 -- China Coal East Ecological Construction Group has secured a patent on high-altitude intercepting net. Huang Jiucheng, Wang Ruichao, Zheng Xiangshen and Liu Peng developed the invention.
The patent application number is CN202323141964U 20231121. The patent publication number is CN221143664 (U). International..
Optics & Imaging
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Kengkou Power Generation Branch of State Power Invest Group Inner Mongolia Baiyinhua Coal Power Co L has obtained a patent for big data visualization large-screen display device. This invention was developed by Jia Honggang, Jin Weidong, Li Xiaoyu, He Zhiming, Zhao Shitong and Li Xuan.
The patent applicatio..
Construction
| Sun 02 Feb 2025
Beijing, Feb. 3 -- China Coal Geology Group has received a patent for precast pile lifting appliance with high stability. This invention was developed by Guo Zhenyu.
The patent application number is CN202322629656U 20230927. The patent publication number is CN221140830 (U). International Patent Classification codes are B66C1/..
Pipe
| Mon 03 Feb 2025
Beijing, Feb. 3 -- State Intellectual Property Office of China has awarded a patent to Pangpangta Coal Mine Huozhou Coal Electricity Group Lvlinneng Chemical and China Coal Geology Ecological Environment Tech; Coal Industry Taiyuan Design and Res Institute Group for pipeline anti-blocking device. Guo Xinhong, Zhao Jian, Jia Zhan..
Electrical
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Nanjing Luhe Coal Mine Machinery has received a patent for high-pressure large-flow electromagnetic valve. This invention was developed by Chen Angran, Sun Xiuyan, Wang Panpan and Xuan Zhengdong.
The patent application number is CN20232382283U 20231115. The patent publication number is CN221145316 (U). Inte..
Transportation
| Mon 03 Feb 2025
Beijing, Feb. 3 -- State Intellectual Property Office of China has awarded a patent to China Coal No. 3 Constr Group for tunneling device of mining roadway tunneling machine. Ma Mengmeng, Sun Xueliang and Wang Peigang developed the invention.
The patent application number is CN202322956931U 20231102. The patent publication nu..
Transportation
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Gansu Jingtieshan Mining Ind has obtained a patent for non-coal mine underground roadway measurement control point lifting protection rod. This invention was developed by Wang Kai, Zhang Jiafeng and Zhang Guangpeng.
The patent application number is CN202323300885U 20231205. The patent publication number is ..
Measurement & Testing
| Mon 03 Feb 2025
Beijing, Feb. 3 -- Chinese Patent for hot dry rock full well depth temperature measuring device has been issued to General Prospecting Institute China National Administration of Coal Geology. This invention was developed by Miao Jian, Mou Zhaogang and Jia Yanlong.
The patent application number is CN202322603694U 20230925. The..
Metal & Mining
| Mon 03 Feb 2025
Beijing, Feb. 3 -- State Intellectual Property Office of China has awarded a patent to Changzhi Shengxin Coal Mine Tech Service for rod replacing machine of drill jumbo for mining. Chen Fan, Ma Luping, Cheng Zhenhuizi and Yan Lijun developed the invention.
The patent application number is CN202322876816U 20231026. The patent ..
Metal & Mining
| Sat 01 Feb 2025
Beijing, Feb. 1 -- State Intellectual Property Office of China has awarded a patent to Shandong Tangkou Coal Mining for material rooting frame. Gao Jiuguo developed the invention.
The patent application number is CN202323101621U 20231117. The patent publication number is CN221139264 (U). International Patent Classification co..
Aerospace
| Sat 01 Feb 2025
Beijing, Feb. 1 -- Chinese Patent for low-altitude remote sensing monitoring device based on unmanned aerial vehicle has been issued to Shanxi Luan Mining Ind Group Cilinshan Coal Ind Co Ltd Cilishan Coal Mine. This invention was developed by Zhang Nan, Feng Chunxue, Huang Pengwei, Xie Yuxing, Du Yankui and Tian Kena.
The pat..
Enviornmental
| Sat 01 Feb 2025
Beijing, Feb. 1 -- State Intellectual Property Office of China has awarded a patent to Shanxi Fenxi Mining Group Co Ltd Shuguang Coal Mine for pneumatic automatic efficient dry fog dust removal device for transfer point. Bai Xuyang, Li Gaopeng, Li Hongjun, Wu Zijie, Shin Jong-Ho and Ji Linfei developed the invention.
The pate..
Engineering
| Sat 01 Feb 2025
Beijing, Feb. 1 -- Chinese Patent for water collecting device of fan-shaped flashboard has been issued to Ordos City Huaxing Energy. This invention was developed by Peng Jiasong, Liu Liangzhong, Shi Yan, Cho Young-Mun, Wang Yang, Qin Chuan and Nie Ruibo.
The patent application number is CN202320259488U 20230220. The patent pu..
Construction
| Sat 01 Feb 2025
Beijing, Feb. 1 -- State Intellectual Property Office of China has awarded a patent to Guangdong China Coal Geological Env Engineering for mortar stirring device. Qi Bin, Shi Dazhi and Cheng Chunhua developed the invention.
The patent application number is CN202322627508U 20230926. The patent publication number is CN221136370..
Automobile
| Sat 01 Feb 2025
Beijing, Feb. 1 -- Inner Mongolia Weiwei Energy has secured a patent on rail holding type pneumatic car arrester. Jia Chunyun, Zhang Guoqiang, Liang Zhongming, Li Bo, Yang Yongbin, Yang Dongkun, Chen Shaochun, Wang Jianlong and Ao Shuo developed the invention.
The patent application number is CN202323411845U 20231214. The pat..
Automobile
| Sat 01 Feb 2025
Beijing, Feb. 1 -- Shanxi Lingchuan Chongan Guanlingshan Coal Ind has been granted a patent for flat car connecting device. Wang Kaimin, Wang Suyi, Li Junwei, Dong Zhiqiang, Li Yajun and Wang Yunkai developed the invention.
The patent application number is CN202322917460U 20231030. The patent publication number is CN221138076..
Security & Protection
| Sat 01 Feb 2025
Beijing, Feb. 1 -- State Intellectual Property Office of China has awarded a patent to Wuxi Dongbeitang Boiler Aux Engine Factory for boiler coaling device with protective structure. Ni Zhiyuan developed the invention.
The patent application number is CN202323196122U 20231127. The patent publication number is CN221139789 (U)...
Transportation
| Sat 01 Feb 2025
Beijing, Feb. 1 -- State Intellectual Property Office of China has awarded a patent to Zhaozhuang No. 2 Well Shanxi Jincheng Anthracite Mining Group Zhaozhuang Coal for mine electromechanical equipment transportation adjusting mechanism. Xu Feng, Feng Peng and Shen Dong developed the invention.
The patent application number i..
Tools and Machinery
| Sat 01 Feb 2025
Beijing, Feb. 1 -- State Intellectual Property Office of China has awarded a patent to China Coal Tech & Engineering Group Nanjing Design & Research Institute for adjustable supporting leg of belt conveyor. Wei Yutong, Luo Wen and Guo Jinbao developed the invention.
The patent application number is CN202323311646U 20231206. T..
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