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Electronics
| Thu 15 May 2025
Beijing, May 16 -- Delta Electronics has received a patent for heat dissipation device. This invention was developed by Lai Junbo.
The patent application number is CN202420822514U 20240419. The patent publication number is CN222381997 (U). International Patent Classification codes are H05K5/02 and H05K7/20.
State Intellec..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chinese Patent for metal and plastic composite circuit board shell structure with antenna has been issued to Hangzhou Zhiyuan Res Institute Co Ltd. This invention was developed by Luo Ziniu, Du Jieqiong, Sun Zhongyi, Zhong Jian, Liu Jiexun, Kim Young-hee and Shen Yingchun.
The patent application number is C..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chuanghe Xiamen Rubber & Plastic Tech Co Ltd has been granted a patent for humidifier button capable of rapidly rebounding. Liao Shihui developed the invention.
The patent application number is CN202323456686U 20231219. The patent publication number is CN222378344 (U). International Patent Classification co..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Beijing Xiaomi Mobile Software has received a patent for electronic equipment. This invention was developed by Cheng Zhengmao.
The patent application number is CN202420971927U 20240507. The patent publication number is CN222381924 (U). International Patent Classification codes are G04B47/04, G04G17/02, G04G..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chinese Patent for pivot device and electronic device using same has been issued to Shin Zu Shing Prec Electronic Suzhou Co Ltd. This invention was developed by Lin Mingqin.
The patent application number is CN202421300772U 20240607. The patent publication number is CN222376972 (U). International Patent Clas..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Wuxi Wentai Information Tech Co Ltd for nut structure, connecting mechanism and electronic equipment. Zhong Haifeng, Yu Yingwu and Wang Meng developed the invention.
The patent application number is CN202420110096U 20240116. The patent publ..
Electronics
| Thu 15 May 2025
Munich, May 16 -- Metatron SpA has submitted a patent application for electronic pressure regulator. This invention was developed by Del Gobbo Pierpaolo and Scaglione Paolo.
The patent application number is EP20240181482 20240611. The patent publication number is EP4553605 (A1). International Patent Classification codes are G..
Electronics
| Thu 15 May 2025
Munich, May 16 -- ETA SA Manufacture Horlogère Suisse has filed a patent application for hairspring for clock movement. This invention was developed by Christan Julien.
The patent application number is EP20250160457 20230131. The patent publication number is EP4553587 (A2). International Patent Classification code is G04B17/..
Electronics
| Thu 15 May 2025
Munich, May 16 -- Patek Philippe SA Geneve has submitted a patent application for method for manufacturing a return spring with precise stiffness for a timepiece resonator. This invention was developed by Maier Frédéric, Bucaille Jean-luc and Jeanneret Sylvain.
The patent application number is EP20230208599 20231108. The pa..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Tiezheng Testing Technology Co Ltd for zero sound time calibration testing device. Liu Zhihao developed the invention.
The patent application number is CN202420119415U 20240118. The patent publication number is CN222379647 (U). Internationa..
Electronics
| Fri 16 May 2025
London, May 16 -- Res & Innovation UK has applied UK patent for detection using SERS probes. Nicholas Stone, Pavel Matousek and Sara Mosca developed it.
The patent application number is GB20250001644 20220208. The patent publication number is GB2635293 (A). International Patent Classification codes are G01J3/44 and G01N21/65...
Electronics
| Fri 16 May 2025
London, May 16 -- UK Patent Office has published Univ Qingdao Technology and Qingdao Jimo Qingli Intelligent Manufacturing Industry Res Institute patent application for process equipment system of hydraulic oil circuit blocks and automated production line thereof. The invention was developed by Wenhao Xu, Changhe Li, Dewei Liu, ..
Electronics
| Fri 16 May 2025
London, May 16 -- Advanced RISC Machines has submitted a patent application for handling resets. José Navarro Alvarez, Richard Green and Alex James Waugh developed the invention.
The patent application number is GB20240002365 20240220. The patent publication number is GB2635243 (A). International Patent Classification codes ..
Electronics
| Fri 16 May 2025
London, May 16 -- Magnomatics Ltd has submitted a patent application for method of operating a magnetically coupled system. Glynn Cooke, Stuart Calverley and Robert Kinghorn developed the invention.
The patent application number is GB20230016830 20231102. The patent publication number is GB2635197 (A). International Patent Cl..
Electronics
| Fri 16 May 2025
Beijing, May 16 -- Jiangxi Lixun Intelligent Manufacturing has secured a patent on earphone cabin clamp. Zhou Runsheng, Chen Pinggui, Gao Rongfu, Ji Kangjin, Cao Yang and Cao Jian developed the invention.
The patent application number is CN202420178232U 20240124. The patent publication number is CN222371388 (U). International..
Electronics
| Fri 16 May 2025
Beijing, May 16 -- Hefei Weike Electronic Tech Co Ltd has been awarded a patent for conveying device for circuit board detection. This invention was developed by Miao Shihai, Wu Lili and Yan Panpan.
The patent application number is CN202421300565U 20240607. The patent publication number is CN222373663 (U). International Paten..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Jiangsu Jingying Cooling and Heating Equipment Eng Co Ltd has obtained a patent for anti-frosting structure of refrigeration house. This invention was developed by Li Su, Li Xiaohui, Bai Lingjun and Ji Xiaofeng.
The patent application number is CN202420842320U 20240423. The patent publication number is CN22..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Hisense Ronshen Guangdong Refrigerators has received a patent for refrigeration equipment. This invention was developed by Xia Guolin, Yao Shuqiang, Zhong Jianling and Sun Bin.
The patent application number is CN202420249815U 20240131. The patent publication number is CN222378583 (U). International Patent C..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Taixing Ocean Machinery Mfg Co Ltd has been granted a patent for marine refrigeration device. Pan Genrong, Qian Xiaochao and Zhou Weiming developed the invention.
The patent application number is CN202421267969U 20240604. The patent publication number is CN222378566 (U). International Patent Classification ..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Dongguan Zhanhong Property Invest Co Ltd has secured a patent on quick refrigeration type cabinet freezer. Xiao Xiangjun and Chang Zhanyong developed the invention.
The patent application number is CN20242179926U 20240517. The patent publication number is CN222378561 (U). International Patent Classification..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Shandong Shunhang Kitchen Co Ltd has obtained a patent for efficient spraying refrigeration freezer. This invention was developed by Zhu Xuechuan, Liu Ting and Zhu Keyu.
The patent application number is CN202420954185U 20240506. The patent publication number is CN222378560 (U). International Patent Classifi..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Ningbo Ximing Zhiyin Tech Co Ltd has secured a patent on slope guiding ice receiving structure of ice maker. Zhou Weifeng, Zhao Mingliang and Xu Junjin developed the invention.
The patent application number is CN202421121240U 20240522. The patent publication number is CN222378542 (U). International Patent C..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Ningbo Ximing Zhiyin Tech Co Ltd for drawing type ice receiving box of ice maker. Zhou Weifeng, Zhao Mingliang and Xu Junjin developed the invention.
The patent application number is CN202420933587U 20240430. The patent publication number i..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Guangdong Ice and Snow Refrigeration Tech Co Ltd for air inlet device of evaporator of refrigeration house. Huang Ancai, Xu Heshan, Zhong Fumao and Xu Baichuan developed the invention.
The patent application number is CN202421144159U 202405..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Jiangsu Jingying Cooling and Heating Equipment Eng Co Ltd has been granted a patent for control system for preventing return air of refrigeration compressor from carrying liquid. This invention was developed by Zhang Jian, Li Su, Lu Mingming and Hu Qiang.
The patent application number is CN202420180720U 202..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Zhengzhou Innovation Mining Information Tech Co Ltd has secured a patent on intrinsic safety type signal converter. Guo Xinwei, Jiang Chaoyang and Sheng Guili developed the invention.
The patent application number is CN202421119723U 20240522. The patent publication number is CN222382018 (U). International P..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Lanner Electronics Inc has been granted a patent for heat dissipation module with dip angle groove fins and electronic device with heat dissipation module. Mao Yinkai and Oh Kwang-hong developed the invention.
The patent application number is CN202420992124U 20240509. The patent publication number is CN2223..
Electronics
| Thu 15 May 2025
Munich, May 16 -- IQM Finland has submitted a patent application for method of compiling a quantum circuit, a quantum compiler, and a quantum computer. This invention was developed by Kotil Ayse, Leib Martin and Simkovic Fedor.
The patent application number is EP20240211742 20241108. The patent publication number is EP4553718..
Electronics
| Thu 15 May 2025
Munich, May 16 -- European Patent Office has published Beijing Horizon Information Tech Co Ltd patent application for instruction generation method and apparatus and electronic device. The invention was developed by Lin Yongdi.
The patent application number is EP20240223365 20241227. The patent publication number is EP4553705..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Zhejiang Huilong Wafer Tech Co Ltd has been granted a patent for side pin detection device of quartz crystal oscillator. This invention was developed by Zhang Jia and Liu Jiaxuan.
The patent application number is CN202420720599U 20240409. The patent publication number is CN222379773 (U). International Paten..
Electronics
| Thu 15 May 2025
Munich, May 16 -- Gree Electric Appliances Inc, Zhuhai and Leayun Tech Co Ltd of Zhuhai have submitted a patent application for self-moving device deployment method and apparatus, electronic device, and storage medium. This invention was developed by Li Lihui, Li Shaobin, Song Dechao, Jia Jutao and Wu Wei.
The patent applicat..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Shanghao Intelligent Tech Zhejiang Co Ltd for qualification detection fixing device for charging pile circuit board. Li Han, Li Zhongle and Wang George developed the invention.
The patent application number is CN202420688140U 20240407. The ..
Electronics
| Thu 15 May 2025
Munich, May 16 -- Verisilicon Microelectronics Shanghai Co Ltd has submitted a patent application for cache, cache management method, and electronic device. This invention was developed by Song Zhangxian, Hutsell Brian, Chi Cheng, Cai Mike, Lu Rong, Qin Kui, Wu Jianbing and Chen Xiaoying.
The patent application number is EP20..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Bi Yufei has received a patent for printed circuit board test fixture. This invention was developed by Zhan Defeng.
The patent application number is CN202323267734U 20231201. The patent publication number is CN222379734 (U). International Patent Classification codes are G01R1/04 and G01R31/28.
State Int..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Suzhou Gaoshengda Photoelectric Tech Co Ltd has received a patent for multifunctional pcb function test equipment. This invention was developed by Gu Jianchun, Li Jun and Ding Zhifang.
The patent application number is CN202420635553U 20240329. The patent publication number is CN222379732 (U). International ..
Electronics
| Thu 15 May 2025
Munich, May 16 -- Huawei Technology has submitted a patent application for control method, and device. This invention was developed by Ding Xiaolong, Xu Liang, Li Yinghao, Zhou Xingchen and Li Li.
The patent application number is EP20230910486 20231225. The patent publication number is EP4553640 (A1). International Patent Cla..
Electronics
| Thu 15 May 2025
Munich, May 16 -- Getac has filed a patent application for touch-control method, electronic device, and touch-control system. This invention was developed by Lee Jiunn-jye and Chuang Tzu-yi.
The patent application number is EP20240174472 20240507. The patent publication number is EP4553627 (A1). International Patent Classific..
Electronics
| Thu 15 May 2025
Munich, May 16 -- European Patent Office has received Honor Device patent application for use method and apparatus based on stylus. Zhang Beihang developed the invention.
The patent application number is EP20230851691 20230803. The patent publication number is EP4553622 (A1). International Patent Classification code is G06F3/..
Electronics
| Fri 16 May 2025
London, May 16 -- UK Patent Office has released Scient Drilling International Inc patent application for active magnetic ranging while drilling. This invention was developed by Ben Hawkinson, Jamie Dorey and Douglas Ridgway.
The patent application number is GB20250002548 20211130. The patent publication number is GB2635488 (A..
Electronics
| Fri 16 May 2025
London, May 16 -- Avos Tech Ltd has submitted a patent application for audio or video conferencing end-system. This invention was developed by Samuel Thomas Jansen, Aidan Graham Brocklebank and William Matthews.
The patent application number is GB20240014504 20241002. The patent publication number is GB2635446 (A). Internatio..
Electronics
| Fri 16 May 2025
London, May 16 -- Guangdong Yibailong Intelligent Tech Co Ltd has filed a patent application for self-resetting suspended magnetic generator and its power generation and resetting methods and applications. This invention was developed by Yuanfang Liu.
The patent application number is GB20240005642 20240422. The patent publica..
Electronics
| Fri 16 May 2025
London, May 16 -- Surelock McGill Ltd has sought patent for touch bar. This invention was developed by Glen Davies.
The patent application number is GB20240004516 20240328. The patent publication number is GB2635422 (A). International Patent Classification codes are E05B47/00, E05B47/06 and E05B65/10. Cooperative Patent Class..
Electronics
| Fri 16 May 2025
London, May 16 -- Envisics has submitted a patent application for component for a glare suppression device. This invention was developed by Yiren Xia.
The patent application number is GB20230017241 20231110. The patent publication number is GB2635377 (A). International Patent Classification codes are G02B27/01, G02B5/00 and G..
Electronics
| Fri 16 May 2025
Beijing, May 16 -- Shanghai Lunbo Intelligent Equipment Co Ltd has been awarded a patent for riveting equipment for electronic component processing. This invention was developed by Wang Yong.
The patent application number is CN202420700264U 20240408. The patent publication number is CN222370277 (U). International Patent Class..
Electronics
| Fri 16 May 2025
Beijing, May 16 -- Power Home Scientific and Tech Co Ltd has obtained a patent for board collecting device of printed circuit board. This invention was developed by Lyu Lihong, Cai Longquan, You Keqiang and Yu Xingzheng.
The patent application number is CN202421172608U 20240527. The patent publication number is CN222373775 (U..
Electronics
| Fri 16 May 2025
Beijing, May 16 -- Shandong Lianchuanggaoke Automation Co Ltd has been granted a patent for frequency converter rectifier bridge pin bending device. This invention was developed by Fan Zeyong, Duan Congcong, Ren Weize and Li Pengdong.
The patent application number is CN202420957562U 20240506. The patent publication number is ..
Electronics
| Fri 16 May 2025
Beijing, May 16 -- Power Home Scientific and Tech Co Ltd has been granted a patent for apparatus for flipping printed circuit board. Lyu Lihong, Cai Longquan, You Keqiang and Yu Xingzheng developed the invention.
The patent application number is CN202421172616U 20240527. The patent publication number is CN222373721 (U). Inter..
Electronics
| Fri 16 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Guangdong Jiuling Intelligent Tech Co Ltd for full-automatic feeding magnetic suspension tank erecting machine. Lyu Guiling and Lyu Guishuai developed the invention.
The patent application number is CN202421295610U 20240607. The patent publ..
Electronics
| Fri 16 May 2025
Beijing, May 16 -- Hubei Geological Env General Station has been granted a patent for outdoor portable oscillator. Gao Jie, Cai Aimin, Wang Yilin, Li Wei and Yu Bo developed the invention.
The patent application number is CN202420600454U 20240326. The patent publication number is CN222368907 (U). International Patent Classifi..
Electronics
| Fri 16 May 2025
Beijing, May 16 -- Hebei Guanshu Tech Co Ltd has secured a patent on compression resistance detection device for electronic component. Wang Yu, Wu Zhifeng and Huo Yanhui developed the invention.
The patent application number is CN202420953276U 20240506. The patent publication number is CN222379484 (U). International Patent Cl..
Electronics
| Fri 16 May 2025
Beijing, May 16 -- Chinese Patent for rotary turnover magnetic suction tea-water separation cup has been issued to Anhui Fuguang Ind Co Ltd. This invention was developed by Wu Tingyan, Choi Nam-nam and Liu Chengcheng.
The patent application number is CN202420901385U 20240428. The patent publication number is CN222382959 (U). ..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Yuwei Electronic Tech Wuhan Co Ltd has been awarded a patent for printed circuit board patch clamp. This invention was developed by Yi Lijun, Lu Qin and Yang Xuan.
The patent application number is CN20242137486U 20240514. The patent publication number is CN222381880 (U). International Patent Classification ..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Guangdong Midea Environment Appliances Manufacture has received a patent for humidity adjusting device. This invention was developed by Qiu Shuibing, Wang Shuo, Wang Xiaorui, Miao Wanlin, Kang Ruixiang, Liu Gaoyuan, Luo Weijin, Zeng Qinghe, Pan Wenkang, Wei Lai, Wang Xin and Luo Weizhi.
The patent applicati..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Yuwei Electronic Tech Wuhan Co Ltd has obtained a patent for pin arranging device for smd electronic component. This invention was developed by Lu Qin, Yang Xuan and Yi Lijun.
The patent application number is CN202420790829U 20240417. The patent publication number is CN222381879 (U). International Patent Cl..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Suzhou Xinbairun Electronic Tech Co Ltd has obtained a patent for chip mounting jig of pcb (printed circuit board). This invention was developed by Wang Yuewu, Yang Tingting, Huang Xiaolong and Xu Chuanxi.
The patent application number is CN202420221203U 20240130. The patent publication number is CN22238187..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chinese Patent for circuit board surface coating device for circuit board production has been issued to Dynamic Electronics Kunshan Co Ltd. This invention was developed by Huang Minghong and Gao Jian.
The patent application number is CN202420979341U 20240508. The patent publication number is CN222381877 (U)..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Xiamen Zhongsheng Precise Circuit Co Ltd has been awarded a patent for surface treatment device for flexible circuit board production. This invention was developed by Xia Yuhai, Cai Yachao, Lei Xinghua and Chen Mingqin.
The patent application number is CN202421137290U 20240523. The patent publication number..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Mflex Yancheng Co Ltd has been awarded a patent for automatic cleaning structure and groove body structure for wet process of flexible circuit board. This invention was developed by Yang Gang and Zhu Jingjing.
The patent application number is CN202420552946U 20240321. The patent publication number is CN2223..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Yangzhou Canhong Photoelectric Tech Co Ltd has received a patent for flexible circuit board production drying device. This invention was developed by Liu Guosheng and Guo Fangwu.
The patent application number is CN202421100054U 20240520. The patent publication number is CN222381870 (U). International Patent..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Qingdao Wutong Electronic Tech Co Ltd for clamping device for circuit board manufacturing. Li Haiqin, Hu Zhaowen, Wang Yuhong, Wang Qingguo and Mao Minggang developed the invention.
The patent application number is CN20242122006U 20240513. ..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Ningbo Economic & Technical Dev Zone East Asia Circuit Board Co Ltd has obtained a patent for clamping device for circuit board processing. This invention was developed by Lyu Dehu and Yang Weiqiang.
The patent application number is CN202420856724U 20240424. The patent publication number is CN222381867 (U)...
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Zhuhai Hengge Microelectronics Equipment Co Ltd has been awarded a patent for board frame for bearing and transferring pcb (printed circuit board). This invention was developed by Li Zhiqiang, Li Zhihua and Zhao Yidang.
The patent application number is CN202420666361U 20240401. The patent publication number..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chinese Patent for multilayer circuit board structure for stroboscope has been issued to Hangzhou Pntoo Electronic Tech Co Ltd. This invention was developed by Xu Minyang and Lu Yongyue.
The patent application number is CN202420785267U 20240416. The patent publication number is CN222381858 (U). Internationa..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Inpaq Tech Suzhou Co Ltd for fixing structure applied to pcb welding. Xu Jian and Li Zhiqiang developed the invention.
The patent application number is CN20242054781U 20240110. The patent publication number is CN222381857 (U). International..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Liu Zixia has received a patent for composite printed circuit board. The patent application number is CN20242180452U 20240517. The patent publication number is CN222381854 (U). International Patent Classification codes are B01D46/10, B01D46/66, H05K1/02, H05K7/14 and H05K7/20.
State Intellectual Property O..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Shanghai Seeyao Electronics Co Ltd for copper-aluminum alloy circuit board and high-thermal-conductivity metal circuit board. Sun Luchuang and Chen Siyuan developed the invention.
The patent application number is CN202420983252U 20240508. T..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Zhuhai Guorihong Electronic Tech Co Ltd has obtained a patent for plug-in structure of flexible circuit board. This invention was developed by Hu Zesheng and Chen Yonghong.
The patent application number is CN202420775976U 20240415. The patent publication number is CN222381850 (U). International Patent Class..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Digital Printed Circuit Board Co Ltd for high-stability anti-fracture circuit board. Zhang Tao developed the invention.
The patent application number is CN20242140497U 20240514. The patent publication number is CN222381845 (U). Internationa..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Weishi Technology Co Ltd has secured a patent on sound production unit and electronic equipment. Kang Kaixuan and Lin Jiaping developed the invention.
The patent application number is CN202421119191U 20240521. The patent publication number is CN222381796 (U). International Patent Classification codes are H0..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Foshan Shengbo Tech Co Ltd for setting angle directivity sound output device based on planar waveguide horn combination. Liu Yinling developed the invention.
The patent application number is CN202420622642U 20240328. The patent publication ..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chinese Patent for loudspeaker module and sound production equipment has been issued to Weishi Technology Co Ltd. This invention was developed by Lin Fuhua, Fan Lijiao and Chen Jiarui.
The patent application number is CN202420514618U 20240315. The patent publication number is CN222381779 (U). International ..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Weishi Technology Co Ltd has been granted a patent for loudspeaker module and sound production equipment. Lin Fuhua, Fan Lijiao and Chen Jiarui developed the invention.
The patent application number is CN202420512337U 20240315. The patent publication number is CN222381777 (U). International Patent Classific..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Weishi Technology Co Ltd has been granted a patent for loudspeaker module and sound production equipment. This invention was developed by Lin Fuhua, Fan Lijiao and Chen Jiarui.
The patent application number is CN202420512051U 20240315. The patent publication number is CN222381776 (U). International Patent C..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chinese Patent for coaxial loudspeaker monitoring sound box with relatively strong anti-interference performance has been issued to Shenzhen Aiweitaike Tech Co Ltd. This invention was developed by Yang Jianming.
The patent application number is CN202420361200U 20240227. The patent publication number is CN22..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Beijing Guangxin Hengsheng Tech Development Co Ltd has received a patent for rotatable sound box. This invention was developed by Lu Changhong, Li Junliang, Hu Jingping, Tang Haidong, Hu Heng, Xing Fuzheng, Xiao Lei and Liu Qingjian.
The patent application number is CN20242109195U 20240510. The patent publi..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Cowell Optic Electronics Ltd has obtained a patent for laser wireless sound transmission device. This invention was developed by Han Sang-kyun and Chen Yuyi.
The patent application number is CN202421164899U 20240524. The patent publication number is CN222381763 (U). International Patent Classification code ..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Xuzhou Zhuoyue Sound and Vibration Measurement and Control Tech Co Ltd has been granted a patent for microphone array for sound source localization test and support thereof. Meng Lili, Tu Xiaotong, Hu Chuanwei and Zhao Daqing developed the invention.
The patent application number is CN202420544819U 20240320..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chinese Patent for rail-mounted device capable of movably fixing sound equipment has been issued to Wenzhou Murongke Intelligent Tech Co Ltd. This invention was developed by Ke Murong.
The patent application number is CN202420563077U 20240322. The patent publication number is CN222381758 (U). International ..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Shenzhen Kingamei Tech Co Ltd has obtained a patent for bluetooth sound box with atmosphere lamp. This invention was developed by Hong Xiaoming.
The patent application number is CN202420250881U 20240131. The patent publication number is CN222381757 (U). International Patent Classification codes are F21V33/0..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chinese Patent for camera module and electronic equipment has been issued to Nanchang Huaqin Electronic Technology Co Ltd. This invention was developed by Xiong Shengming.
The patent application number is CN202420857336U 20240423. The patent publication number is CN222381718 (U). International Patent Classi..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Xu Pan has been granted a patent for photovoltaic power generation device with sound wave driving function. Ma Zhe developed the invention.
The patent application number is CN202420457658U 20240311. The patent publication number is CN222381594 (U). International Patent Classification codes are A01M29/08, A0..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Harbin Dongan Auto Engine has received a patent for connector rear cover of electronic controller assembly. This invention was developed by Meng Xue, Wu Tianlong, Guo Baotai, Wu Siyuan, Shao Mingchuan, Cai Yubo, Zhao Wei and Zheng Huiying.
The patent application number is CN202420850419U 20240423. The paten..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Yueqing Jinlong Elect Ind Co Ltd for current converter. Yang Datong, Wu Jinlong, Liu Fei, Liu Yajun, Yu Gen and Chen Bingruo developed the invention.
The patent application number is CN202420204792U 20240127. The patent publication number i..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Shenle Co Ltd has obtained a patent for electromagnetic shielding magnetic control type electric control switch. This invention was developed by Zhou Zhenbo, Zhu Yiyi, Zhu Kaiyuan, Xiao Yuancheng and Wang Nan.
The patent application number is CN202421203329U 20240529. The patent publication number is CN2223..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Hegii Sanitary Ware Group Co Ltd has received a patent for display knob and refrigeration device. This invention was developed by Ye Xiaoyi, Xie Weifan, Chen Ezhen, Liu Chenggui and Peng Zhiqiu.
The patent application number is CN20242090762U 20240115. The patent publication number is CN222380470 (U). Inter..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Holic Electrical Tech Co Ltd has been awarded a patent for pole type magnetic control circuit breaker. This invention was developed by Liu Yeqing, Cao Jun and Huang Wenzhi.
The patent application number is CN202420137687U 20240119. The patent publication number is CN222380445 (U). International Patent Class..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Jiangsu Kaifang Pump Industry Mfg Co Ltd has been granted a patent for corrosion-resistant magnetic drive pump. Wang Meng and Gu Mingsheng developed the invention.
The patent application number is CN202421316955U 20240611. The patent publication number is CN222376783 (U). International Patent Classification..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Zhongshan Baina Electronic Tech Co Ltd has secured a patent on winder for magnetic bar inductor production. Li Yachun, Liu Ruiliang and Liu Tao developed the invention.
The patent application number is CN202421245573U 20240603. The patent publication number is CN222380426 (U). International Patent Classific..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chinese Patent for fault monitoring device of magnetic suspension fan has been issued to Zhejiang Laibao Env Co Ltd. This invention was developed by Jiang Weixing.
The patent application number is CN202420959972U 20240507. The patent publication number is CN222376776 (U). International Patent Classification..
Electronics
| Thu 15 May 2025
Munich, May 16 -- KT has submitted a patent application for method for controlling operation of mobile relay, and apparatus thereof. This invention was developed by Hong Sung Pyo.
The patent application number is EP20230835788 20230704. The patent publication number is EP4554284 (A1). International Patent Classification codes..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Guoke Cichuang Beijing Power Tech Co Ltd has received a patent for amorphous magnetic core winding device. This invention was developed by Yan Lucheng.
The patent application number is CN202421117571U 20240522. The patent publication number is CN222380419 (U). International Patent Classification code is H01..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Anhui Yibenxin Intelligent Tech Co Ltd has obtained a patent for powder forming machine for magnetic core production. This invention was developed by Tang Xianlun and Zhang Junqi.
The patent application number is CN202420319929U 20240221. The patent publication number is CN222380417 (U). International Paten..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Intellectual Property Office of China has awarded a patent to Wang Wei for low-noise refrigeration fan. Wang Wei and Liu Jinhuan developed the invention.
The patent application number is CN202421221153U 20240531. The patent publication number is CN222376770 (U). International Patent Classification cod..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Nanchang Huaqin Electronic Technology Co Ltd has been granted a patent for fan rotor, cooling fan and electronic equipment. This invention was developed by Yang Jialiang, Li Chuansheng and Yu Binjun.
The patent application number is CN202421116195U 20240521. The patent publication number is CN222376766 (U)...
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Chinese Patent for printed circuit board power supply module has been issued to Beijing Chuangyuan Chengye Tech Co Ltd. This invention was developed by Quan Dongming and Long Quanzhen.
The patent application number is CN202420341300U 20240223. The patent publication number is CN222380404 (U). International ..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Heyuan Hopewind Electric Co Ltd has obtained a patent for photovoltaic inverter power inductor heat dissipation structure and power electronic equipment. This invention was developed by Wei Ruofei, Hu Yongshuai, Li Xiaofeng and Liu Yiyang.
The patent application number is CN202420824139U 20240419. The paten..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- State Run Factory 4326 of China Zhenhua Group Xinyun Electronic Components and Development has received a patent for high-steam environment centrifugal fan and machine shell structure thereof. This invention was developed by Ren Chao, Deng Kaidi, Tong Hua, Huang Jun, Hua Haodong and Tang Conglin.
The patent..
Electronics
| Thu 15 May 2025
Munich, May 16 -- BoomCloud 360 Inc has sought patent for enhanced virtual stereo reproduction for unmatched transaural loudspeaker systems. This invention was developed by Seldess Zachary.
The patent application number is EP20250153534 20181126. The patent publication number is EP4554257 (A1). International Patent Classifica..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Shandong Gaoli Electronic Tech Co Ltd has obtained a patent for color code inductor. This invention was developed by Chen Shaokai.
The patent application number is CN202420280384U 20240205. The patent publication number is CN222380383 (U). International Patent Classification codes are B08B5/02, H01F27/02, H..
Electronics
| Thu 15 May 2025
Beijing, May 16 -- Magnet Business Shenzhen Co Ltd has secured a patent on neodymium-iron-boron magnetic ring with mounting structure. Yao Wenbiao, Tan Lyumin, Xu Wenzheng and Peng Lin developed the invention.
The patent application number is CN202420727514U 20240409. The patent publication number is CN222380363 (U). Internat..
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