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Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Zhejiang Chaoshida Special Textile has received a patent for fence opening cloth. This invention was developed by Wang Chao, Zhu Yalin, Fang Ju and Zhu Guangyuan.
The patent application number is CN202323245676U 20231130. The patent publication number is CN221421327 (U). International Patent Classificatio..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Shandong Jiuqiang Group has been granted a patent for novel retaining wall structure. This invention was developed by Jing Hongyan, Wang Bin, Xun Fushuai, Yang Zhenzhen, Li Tao, Zhou Zhen, Liu Mingchao, Wang Xin, Yang Jixiang, Zhao Ludong, Zhang Kai, Zhang Yanhua, Chen Xiaodi and Li Pan.
The patent applic..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- China Huashi Entpr has secured a patent on prefabricated counterfort retaining wall. Feng Shenghui, Liu Qiliang, Zhao Hongxia, Shi Jingxuan and Li Mingsun developed the invention.
The patent application number is CN202323185863U 20231124. The patent publication number is CN221422034 (U). International Pat..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Nanjing Chemical Construction for pile foundation structure of flare tower. Liu Chen, Li Qingchun, Huang Tao, Xu Yongzhong, Kang Shuai and Feng Hui developed the invention.
The patent application number is CN202323274179U 20231201. The pa..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for seepage-proof foundation pit waterproof structure has been issued to University Anhui Jianzhu. This invention was developed by Zhou Guanyu and Zhang Jun.
The patent application number is CN202322957117U 20231031. The patent publication number is CN221422023 (U). International Patent Cla..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Sixth Constr Co Ltd China Nat Chemical Eng has secured a patent on rapid underground water pumping device for municipal roads. Zhang Bin, Zhang Zeguo, Qiu Changqing, Zhang Wei and Wang Weidong developed the invention.
The patent application number is CN202323258393U 20231130. The patent publication number..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- China Constr 8th Eng Division has received a patent for equipment foundation water retaining cofferdam structure. This invention was developed by Li Chunbo, Zhan Yongfang, Wang Yaolong, Zhu Ang and Wang Bo.
The patent application number is CN202323641095U 20231229. The patent publication number is CN22142..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Institute of Geology and Natural Disaster Prevention Gansu Academy of Science has been granted a patent for high slope landslide mass reinforcing structure. This invention was developed by Liu Di, Meng Xin, An Yapeng, Yang Tao and Zhang Guoxin.
The patent application number is CN202323597312U 20231228. Th..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Sichuan Road and Bridge Expressway Maintenance has been granted a patent for slope greening and protecting integrated net. Yan Yike, Li Biqiang, Wang Qi, Tang Yijing and Li Yiben developed the invention.
The patent application number is CN202323595051U 20231228. The patent publication number is CN22142200..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Suzhou Wu Lin Landscape Dev has been granted a patent for slope ecological restoration structure for garden construction. This invention was developed by Gao Jian, Xia Tingting, Wu Meilin, Xun Junjie, Li Zujin and Wang Weiqi.
The patent application number is CN202323272732U 20231201. The patent publicatio..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for anti-pulling anchor rod has been issued to Jiangsu Zhujiu Building Conservation & Tech. This invention was developed by Wang Fangyong and Wu Zhen.
The patent application number is CN202323576537U 20231227. The patent publication number is CN221421928 (U). International Patent Classifica..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Zhejiang Green Building Arch Design has been granted a patent for porous deep compressed air drainage device for soft soil foundation. Li Lingpei, Shen Lihang, Tu Xingqiong and Zhang Chenxiang developed the invention.
The patent application number is CN202322994308U 20231107. The patent publication number..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for construction device for humidifying collapsible loess has been issued to CSCEC Xinjiang Constr & Eng Group and China State Construction Xinyuan Construction. This invention was developed by Zhang Zhaoji, Li Lei, Wang Zhizhong, Li Yanjing and Fan Haohua.
The patent application number is ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shanghai Shifang Ecology & Landscape for drainage structure. Zhang Chunwei, Li Yaguang, Zhang Aijia, Meng Gelei, Li Zhongjie, Huang Chao and Jin Bum-Mo developed the invention.
The patent application number is CN202323147745U 20231121. Th..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Zhejiang Genwei Water Conservancy Construction has secured a patent on moisture-blocking drainage sluice. Ying Junye, Chen Jiangang, Pan Xiaochen and Shi Jing developed the invention.
The patent application number is CN20242029010U 20240105. The patent publication number is CN221421848 (U). International ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Tianjin Binhai Water Ind Group for diversion drainage structure for hydraulic engineering construction. Wang Dehui, Xiao Kai, Sun Cuihong and Li Yunlong developed the invention.
The patent application number is CN202323638178U 20231229. T..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Wujiang Construction Eng Group has been granted a patent for stable reinforced slope protection structure. This invention was developed by Zhao Bo and Zhao Bin.
The patent application number is CN202323321398U 20231206. The patent publication number is CN221421818 (U). International Patent Classification ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Hebei Water Center for dam reinforcing equipment. Zhou Huakang developed the invention.
The patent application number is CN202323616698U 20231228. The patent publication number is CN221421809 (U). International Patent Classification code ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- University Inner Mongolia has been granted a patent for silt dam and silt dam system. Liu Wei, Sun Xinran, Yang Fang, Yan Xiaoyu and Liu Qingpeng developed the invention.
The patent application number is CN202323309575U 20231205. The patent publication number is CN221421808 (U). International Patent Class..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Yueqing Jufeng Construction for water retaining wall. Wu Huajuan, Liu Tong and Huang Dubo developed the invention.
The patent application number is CN202323174190U 20231123. The patent publication number is CN221421803 (U). International ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for road guardrail cleaner has been issued to Shaanxi Traffic Holding Group. This invention was developed by Gao Rong, Feng Le, Liu Yali and Zhang Juan.
The patent application number is CN202322738446U 20231011. The patent publication number is CN221421776 (U). International Patent Classifi..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Pingshan Traffic Facilities for control device for middle distance and verticality of vertical column of wave-shaped beam guardrail. Wang Jianbo, Yang Xiao, Ding Bangde, Yao Zhen and Zhen Fangyu developed the invention.
The patent..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Anhui Construction Invest Group has been awarded a patent for wellhead protection warning device. This invention was developed by Wang Yongzhi, Jiang Yanyan, Xu Yushan, Zhou Juan, Xia Xudong, Yao Qiqi, Jin Zhangmin and Xia Haibo.
The patent application number is CN202323358635U 20231207. The patent public..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Zhang Xingkai has secured a patent on construction site warning device for constructional engineering.
The patent application number is CN20232327082U 20231109. The patent publication number is CN221421752 (U). International Patent Classification codes are E01F9/646 and E01F9/688.
The abstract releas..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Jiangsu Traffic Eng Construction Bureau has been granted a patent for safety warning roadblock for highway engineering. This invention was developed by Ma Yonglei, Tian Junren and Pan Ning.
The patent application number is CN202323275153U 20231202. The patent publication number is CN221421749 (U). Interna..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- CCCC Shec Dongmeng Eng has been granted a patent for efficient formwork dismounting and mounting device for T-beam diaphragm plate. Liu Ping, Wang Qiang, Zhang Senlin and Yuan Peilong developed the invention.
The patent application number is CN202323223004U 20231128. The patent publication number is CN221..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Yu Yu for drainage device for roads and bridges.
The patent application number is CN202323609325U 20231228. The patent publication number is CN221421674 (U). International Patent Classification codes are E01D19/08, E03F5/04 and E03F5/14...
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chongqing Three Gorges Vocational College has been granted a patent for bridge expansion joint with drainage structure. This invention was developed by Yi Wentao.
The patent application number is CN202323612763U 20231228. The patent publication number is CN221421672 (U). International Patent Classificatio..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Shandong Yitong Installation has been granted a patent for anti-seismic device for municipal bridge. Lei Fusheng developed the invention.
The patent application number is CN202323614307U 20231228. The patent publication number is CN221421664 (U). International Patent Classification code is E01D19/00. Coop..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chongqing Zhongjun Construction Steel Mould has been granted a patent for self-propelled hydraulic trestle. Tang Shuiying and Jiang Guihua developed the invention.
The patent application number is CN202322958959U 20231101. The patent publication number is CN221421658 (U). International Patent Classificati..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Wuxi Putian Special Spraying Equipment has secured a patent on road marking and spraying machine. Wu Qun developed the invention.
The patent application number is CN202323581321U 20231226. The patent publication number is CN221421653 (U). International Patent Classification code is E01C23/22. Cooperative ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for road traffic sign marking equipment has been issued to Hangzhou Qiling Construction Eng. This invention was developed by Shao Bin and Kim Jeung-Hyung.
The patent application number is CN202323298788U 20231205. The patent publication number is CN221421652 (U). International Patent Classi..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chaosheng Project Man has obtained a patent for road maintenance crack sealing machine with function of vibrating and compacting crack filling glue. This invention was developed by Zhao Shanfeng, Zhao Shifang, Zhao Shiguo, Zhao Shihua, Liu Bing and Li Shuliang.
The patent application number is CN202323293..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Hu Bingwei; Gao Jince for road maintenance device. Hu Bingwei, Gao Jince, Yang Bingxin and Wang Ling developed the invention.
The patent application number is CN202323198425U 20231127. The patent publication number is CN221421639 (U). Int..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Shaoxing Huachuang Ecological Construction has secured a patent on road drainage ditch. Yang Huan, Zhang Chenghua and Han Qifeng developed the invention.
The patent application number is CN202323323807U 20231206. The patent publication number is CN221421577 (U). International Patent Classification codes a..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Hefei Shenma Decoration Mat has obtained a patent for coating filling equipment. This invention was developed by Ren Hao.
The patent application number is CN202323142881U 20231121. The patent publication number is CN221420684 (U). International Patent Classification code is B67C3/30.
State Intellectua..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Shanghai Construction No. 2 Group has been granted a patent for winch base fixing device. This invention was developed by Ding Yiping, Wang Ruhao, Cao Gang, Qi Shaobo, Tian Jinda and Liu Chenyang.
The patent application number is CN202323194145U 20231127. The patent publication number is CN221420528 (U). ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for grooving tool for aerated concrete wall has been issued to Tianyuan Construction Group and Shandong Ziyuan Construction. This invention was developed by Yu Li, Liu Xiaohua, Li Gang, Zhang Yujun, Liu Xuebin, Yang Tao, Xu Qing and Pan Yu.
The patent application number is CN202323249958U 2..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Liyang Lingli Construction has obtained a patent for concrete mixer convenient to clean. This invention was developed by Zhang Honghua and Pan Jie.
The patent application number is CN202322713815U 20231010. The patent publication number is CN221416988 (U). International Patent Classification codes are B08..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- No. 1 Branch of Shanxi Mingyuan Construction Eng has received a patent for brick maintenance spray cover. This invention was developed by Wang Qinxia.
The patent application number is CN202323169241U 20231123. The patent publication number is CN221416957 (U). International Patent Classification code is B2..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Anlu Mingxing Ind and Trade has received a patent for steam curing pool for processing concrete telegraph poles. This invention was developed by Li Zhenxiang.
The patent application number is CN202323165178U 20231123. The patent publication number is CN221416956 (U). International Patent Classification co..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for autoclaved aerated block brick pouring device has been issued to Inner Mongolia Lianfa Building Mat. This invention was developed by Zhu Ji'An and Fu Jinlong.
The patent application number is CN202323474786U 20231219. The patent publication number is CN221416928 (U). International Paten..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Yuncheng Water Conservancy Eng Construction Bureau has secured a patent on pipeline installation fixing frame. Li Linhu, Sun Jianhua and Zhao Yunrong developed the invention.
The patent application number is CN202323568612U 20231226. The patent publication number is CN221416452 (U). International Patent C..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Chen Jiahong has secured a patent on indoor wall-mounted plasma air purification sterilizer.
The patent application number is CN202323154167U 20231122. The patent publication number is CN221425051 (U). International Patent Classification codes are F24F13/20, F24F13/32, F24F8/24, F24F8/30, F24F8/80 and F2..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Jangho Curtain Wall System Eng, Beijing Jangho Curtain Wall Company and Jangho Group for mounting device for unit window at indoor wall column part. Zhang Jie, Du Zhongan, Fu Xiaobing, Liu Aidong, Han Fengchen, Ye Mouping, Zhang Zh..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shandong Tianmao Building Tech for prefabricated column hoisting device. Yan Fangfang, Fan Shumei, Liu Baozhe, Sun Weiwei and Zhao Qiang developed the invention.
The patent application number is CN202323173301U 20231123. The patent public..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shandong Haiwan Hoisting Eng for combined balance beam type lifting appliance. Yu Limin, Lu Jun, Zhu Chenning, Zhang Xiaoling, Sun Ying and Ni Yongguang developed the invention.
The patent application number is CN202323243008U 20231129. T..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for cable traction device for line reconstruction has been issued to Guangye Tech. This invention was developed by Tian Jun, Tian Jie and Peng Jing.
The patent application number is CN202323433243U 20231216. The patent publication number is CN221420211 (U). International Patent Classificati..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Zhongjian Chengzheng Construction Eng has been granted a patent for movable feeding device for earthwork. This invention was developed by Ju Jiazhi, Zhang Shujun, Wu Zhenyang, Wang Zhenli, Wang Di, Wang Xiaolong, Wang Yindi, Chen Yongda, He Qi, Chen Xiangai, Zhao Dongliang, Zhang Yiqiang, Geng Chaochao and D..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chuzhou Vocational & Technical College has secured a patent on building construction garbage collecting device. You Chao, Xu Zouying, Zhu Guotao and Yu Long developed the invention.
The patent application number is CN202323423102U 20231215. The patent publication number is CN221419996 (U). International P..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Weihai Nanhai New District Wanhe New Building Mat has been granted a patent for stacking equipment for aerated concrete blanks. Yang Hongqiang developed the invention.
The patent application number is CN202323511708U 20231221. The patent publication number is CN221419930 (U). International Patent Classifi..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for cleaning device for foundation pit in factory has been issued to Jiaxing Feili Fluid Tech. This invention was developed by Li Jiabo.
The patent application number is CN202323419198U 20231214. The patent publication number is CN221419507 (U). International Patent Classification code is B..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Wuxi Honglei Environmental Prot Equipment has been granted a patent for anti-blocking equipment for sludge system. Zhu Qin developed the invention.
The patent application number is CN202323531103U 20231225. The patent publication number is CN221419392 (U). International Patent Classification code is B65D8..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Shandong Mingzhu Construction Eng has been granted a patent for fixing support. Xu Kaifu developed the invention.
The patent application number is CN202323480531U 20231219. The patent publication number is CN221419191 (U). International Patent Classification codes are B65D25/10, B65D25/24 and B65D81/07. C..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Chinese Patent for pipeline inner wall rust removal device has been issued to Liaoning Runze Construction Eng. This invention was developed by Tomimasu.
The patent application number is CN202323236638U 20231129. The patent publication number is CN221416186 (U). International Patent Classification codes ar..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Chinese Patent for building board grinding equipment has been issued to Fujian Xinqiangsen Ind. This invention was developed by Yuan Zhongxiang.
The patent application number is CN20232346770U 20231113. The patent publication number is CN221416147 (U). International Patent Classification codes are B24B23/..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Naiwenmoer Luoyang Tech has secured a patent on precise spherical thin-wall part milling clamping device. Zhang Shitao, Li Guangzhi and Zhao Fangzhou developed the invention.
The patent application number is CN202323667944U 20231229. The patent publication number is CN221415837 (U). International Patent C..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Qingdao Beisuda Automation Tech has secured a patent on automatic assembling equipment for visual window. Ju Xiaolin developed the invention.
The patent application number is CN202323324226U 20231207. The patent publication number is CN221415675 (U). International Patent Classification codes are B23P19/00..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Qingdao Fenghe Municipal Garden Construction has been granted a patent for pipeline positioning device. Sun Jie, Gao Shoufan and Ding Hexing developed the invention.
The patent application number is CN202322822266U 20231020. The patent publication number is CN221415600 (U). International Patent Classifica..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Jinhao Tech Zhejiang has obtained a patent for split type wall surface fixing device. This invention was developed by He Qiang.
The patent application number is CN202323430660U 20231215. The patent publication number is CN221424554 (U). International Patent Classification codes are F16B5/02 and F16M13/02...
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Dongguan Chaochanglong Hardware Products has been granted a patent for wall-mounted nut structure. This invention was developed by Lin Shaolong.
The patent application number is CN202323302358U 20231204. The patent publication number is CN221423670 (U). International Patent Classification codes are F16B33..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shaoxing Feida Nail for C-shaped nail. Wang Guomin developed the invention.
The patent application number is CN202323514811U 20231222. The patent publication number is CN221423662 (U). International Patent Classification code is F16B15/00..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Zhao Ziqiao has secured a patent on soil conveying device for environmental engineering construction.
The patent application number is CN202420267822U 20240204. The patent publication number is CN221419755 (U). International Patent Classification codes are B65G15/00, B65G41/00, B65G43/08 and B65G47/18.
..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Xindayang Ship Building has secured a patent on detachable chain type scaffold hanging ladder. Hu Yipeng, Qu Wenjun, Zhai Qingzhan, Fan Rongchao and Wang Yongzhu developed the invention.
The patent application number is CN202322999576U 20231107. The patent publication number is CN221418596 (U). Internatio..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shanghai Nuclear Eng Res & Design Inst; State Nuclear Power Plant Service for crawler belt structure capable of being rapidly disassembled and assembled and walking mechanism. Chen Zupan, Cai Yucheng, Huang Xiangming, Huang Ran, Liu Yizhou, ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Tianjin Longchuang Shiji Automation Design for high-strength side wall structure. Gao Hui developed the invention.
The patent application number is CN202322909928U 20231027. The patent publication number is CN221418409 (U). International ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for glass door and window carrying trolley has been issued to Anbo Energy Saving Doors and Windows Chengdu. This invention was developed by Bao Zhongyu.
The patent application number is CN202420302799U 20240219. The patent publication number is CN221418348 (U). International Patent Classifi..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Shandong Lvkang Decoration Mat has obtained a patent for plane plate transferring and stacking device. This invention was developed by Ge Xianbo, Zhang Qingfan and Zhang Weifeng.
The patent application number is CN202420269741U 20240204. The patent publication number is CN221418306 (U). International Pate..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Jiangxi Shengming Construction Eng has secured a patent on pipeline transfer device for highway engineering. Huang Le and Zheng Lu developed the invention.
The patent application number is CN20242013165U 20240104. The patent publication number is CN221418299 (U). International Patent Classification codes ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Anhui Yihui Construction Eng has secured a patent on material mover for constructional engineering. Liu Yufeng, Liu Haoran, Wang Hui, Zhou Dafa, Su Zhiting and Feng Yiheng developed the invention.
The patent application number is CN20232350628U 20231109. The patent publication number is CN221418267 (U). I..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Hunan Liangyu Construction Eng has been awarded a patent for high-pressure slurry pump cylinder sleeve convenient to install and replace. This invention was developed by Tan Fangming, Jiang Yanqing, Chen Bin, Xie En, Chen Lihua, Xie Ya and Li Jun.
The patent application number is CN20232318870U 20231108. ..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Ordos Guoyuan Mining Dev has been granted a patent for roadway surrounding rock control device. This invention was developed by Wang Yuguo, Li Jiang, Yu Jin, Zhang Shaofeng, Meng He, Li Zhiguo, Xiao Yonggang and Lian Quandong.
The patent application number is CN20232357401U 20231113. The patent publicatio..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- XCMG Found Construction Machinery has secured a patent on integrated soil body improvement device and tube push bench. Wang Shitian, Lyu Weixiang, Xu Xiaoxue, Wang Helong and Zhou Weicai developed the invention.
The patent application number is CN202323122879U 20231120. The patent publication number is CN..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Changzhou Hongye Found Engineering for rotary excavating drill rod protective sleeve for batter pile. Wu Fang, Jia Lijie, Tang Cheng, Tang Jiatao and Tang Xiaowen developed the invention.
The patent application number is CN202420144131U 2..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Wenzhou Miaoshi Door Ind has been granted a patent for electric induction suspension door. This invention was developed by Miao Shengguang.
The patent application number is CN20232289520U 20230804. The patent publication number is CN221423091 (U). International Patent Classification codes are E05F15/73, E..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Shenzhen Haiyixin Tech has been granted a patent for electric access door opening and closing door with large torque and free angle. This invention was developed by Cheng Xiuqian and Jiang Weixin.
The patent application number is CN20232339364U 20231110. The patent publication number is CN221423090 (U). I..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Xiamen Chuangshijie Doors and Windows has been granted a patent for silent folding screen door and window. This invention was developed by Qi Luwei.
The patent application number is CN202322876499U 20231026. The patent publication number is CN221423086 (U). International Patent Classification codes are E0..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Suzhou Jinzhihua Building Material Tech has been awarded a patent for bead type venetian blind piece connecting device. This invention was developed by Xiao Zhichang, Long Yan and Luo Guoyun.
The patent application number is CN202323591035U 20231228. The patent publication number is CN221423085 (U). Inter..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Lishi Tech Innovation Guangzhou has obtained a patent for sun-shading window. This invention was developed by Deng Yangli and Song Weipin.
The patent application number is CN202322627406U 20230926. The patent publication number is CN221423083 (U). International Patent Classification codes are E06B9/264, H..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Kunming Tianen Commerce and Trade for roller shutter door sheet. He Miao developed the invention.
The patent application number is CN202323624576U 20231228. The patent publication number is CN221423082 (U). International Patent Classifica..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Xichenhengyao Tianjin Fire Tech for roller shutter door with high stability. Zhang Xuan, Wang Haiying, Zhang Kundong, Gao Xiumin and Zhang Liwei developed the invention.
The patent application number is CN202323606778U 20231228. The paten..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Chinese Patent for sealing structure and sliding window has been issued to Foshan Nuozhe Door and Window Tech. This invention was developed by Huang Zhenhui.
The patent application number is CN202420159133U 20240123. The patent publication number is CN221423071 (U). International Patent Classification cod..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Chinese Patent for hidden vertical drainage piece for doors and windows has been issued to Shanghai Kedo Doors and Windows. This invention was developed by Yao Meng.
The patent application number is CN202322750524U 20231013. The patent publication number is CN221423069 (U). International Patent Classifica..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Chongqing Engineering Man has been granted a patent for ventilation insect-proof window and granary with ventilation insect-proof window. This invention was developed by He Wenchang, Huang Xiaodong, Li Bingsong, Chen Qian, Yang Renbing, Liu Jifeng and Yu Zhouzhu.
The patent application number is CN2023231..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Beijing Jingqianrui Electromechanical Equipment has obtained a patent for door body insulation structure of metro platform screen door. This invention was developed by Dong Lei and Li Jianbo.
The patent application number is CN202322956515U 20231102. The patent publication number is CN221423048 (U). Inter..
Construction
| Fri 14 Mar 2025
Beijing, March 14 -- Nanchong Kangxin Aluminum Ind has secured a patent on aluminum profile door and window convenient to assemble. Chen Ping developed the invention.
The patent application number is CN202322958870U 20231102. The patent publication number is CN221423046 (U). International Patent Classification code is E06B3/9..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for sliding door and window with thin frame has been issued to Chongqing Mingde Doors and Windows. This invention was developed by Bian Yang, Fu Bisong, Liao Jie and Cheng Jie.
The patent application number is CN202322849543U 20231023. The patent publication number is CN221423032 (U). Inter..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Shanghai Bocheng Arch Design Office has been granted a patent for floor spring door capable of preventing hands from being pinched and enhancing sealing performance. This invention was developed by Zhu Junfu and Tang Xu.
The patent application number is CN202323577401U 20231227. The patent publication num..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Beijing Citic Bohai Aluminum Curtain Wall Decoration Eng has been granted a patent for door and window structure convenient to assemble. This invention was developed by Guo Qi, Li Ning and Shang Limin.
The patent application number is CN202322979064U 20231103. The patent publication number is CN221423021 ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chongqing Mingde Doors and Windows has obtained a patent for door and window embedded structure of waterproof building. This invention was developed by He Weide, Huo Keyu and Zhang Kezhong.
The patent application number is CN202322922803U 20231030. The patent publication number is CN221423018 (U). Interna..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for auxiliary frame of aluminum alloy door and window has been issued to Hunan Yuhuang Door and Window. This invention was developed by Huang Yongjuan.
The patent application number is CN202323578901U 20231227. The patent publication number is CN221423015 (U). International Patent Classific..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Guangdong Yongxuli Hardware has been granted a patent for transmission device of door and window positioner. Gao Xueyun developed the invention.
The patent application number is CN202323630772U 20231229. The patent publication number is CN221423002 (U). International Patent Classification code is E05F7/08..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for door and window hinge has been issued to Zhaoqing Anbida Prec Hardware Products. This invention was developed by Liu Diyang.
The patent application number is CN202323320064U 20231206. The patent publication number is CN221422993 (U). International Patent Classification codes are E05D11/..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Shanghai Tofflon Airex Science and Tech has been granted a patent for hinge assembly and door leaf structure. This invention was developed by Cheng Yan.
The patent application number is CN202323140917U 20231121. The patent publication number is CN221422991 (U). International Patent Classification codes ar..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Guangdong Shangkun Industrial Tech has obtained a patent for handle with door opening assisting function. This invention was developed by Fang Bikun, Fang Biying and Fang Yingqi.
The patent application number is CN202323585663U 20231227. The patent publication number is CN221422943 (U). International Pate..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Weifang No. 2 Construction Eng has been granted a patent for fence. This invention was developed by Li Wenchao, Jia Shudong and Xu Jinwei.
The patent application number is CN202323567512U 20231226. The patent publication number is CN221422933 (U). International Patent Classification codes are E04H17/00, E..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for construction warning device for constructional engineering management has been issued to Zhengding Public Resources Trading Center. This invention was developed by Ding Wei.
The patent application number is CN202322790363U 20231018. The patent publication number is CN221422925 (U). Inte..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Jiancan Zhugong Hebei has been granted a patent for reinforcing and supporting device for basement superposed beam installation. This invention was developed by Qin Yikun.
The patent application number is CN202323613457U 20231228. The patent publication number is CN221422821 (U). International Patent Clas..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Dongguan Tangsha Construction Eng for quick assembling structure of supporting frame. Xu Shuhua, Chen Quan and Ma Weiwei developed the invention.
The patent application number is CN202322989784U 20231107. The patent publication number is ..
Construction
| Thu 13 Mar 2025
Beijing, March 14 -- Hebei Yuanyu Tech has secured a patent on building structure reinforcing device. Song Xiaodong, Chen Jingbo, Cui Jian and Li Runze developed the invention.
The patent application number is CN202323615548U 20231228. The patent publication number is CN221422806 (U). International Patent Classification codes..
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