Beijing Naura Microelectronics Equipment Co., Ltd.

China


 
Total IP 579
Total IP Rank # 2,279
IP Activity Score 3.5/5.0    681
IP Activity Rank # 1,060
Dominant Nice Class Machines and machine tools

Patents

Trademarks

171 2
0 0
403 3
0
 
Last Patent 2025 - Cover device, process chamber an...
First Patent 2007 - Inductively coupled coil and ind...
Last Trademark 2023 - NAURA
First Trademark 2016 - NAURA

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Magnetron forming method, magnetron, and magnetron sputtering device. Disclosed in the present ap...
Invention Cover device, process chamber and semiconductor process apparatus. Disclosed in the present appli...
Invention Flow homogenization fixing component, integrated gas-intake device and semiconductor process appa...
Invention Electron beam generator and ion beam etching device. An electron beam generator (100) and an ion ...
Invention Vertical heat treatment apparatus and conveying device therefor. A vertical heat treatment appara...
Invention Process chamber, upper electrode device thereof, and semiconductor process equipment. A process c...
Invention Electrode introduction device and semiconductor process apparatus. An electrode introduction devi...
Invention Testing device, and testing method for semiconductor cleaning apparatus. The present disclosure r...
Invention Cover opening mechanism for process chamber, and semiconductor process device. The present applic...
Invention Cleaning apparatus, cleaning method, and semiconductor process device. The present application re...
Invention Furnace door driving device and semiconductor heat treatment apparatus. A furnace door driving de...
Invention Air inlet apparatus and semiconductor processing device. The present application discloses an air...
Invention Semiconductor process device and calibration apparatus therefor. The present application provides...
Invention Process recipe synchronization method and apparatus, and semiconductor process device. Provided i...
Invention Centering device and centering method. Provided in the present application are a centering device...
Invention Auxiliary temperature-control device for semiconductor process chamber, and semiconductor process...
Invention Method for manufacturing semiconductor device, and semiconductor process apparatus. Disclosed in ...
Invention Upper lining ring, lower lining ring, gas-intake lining body and lining for vapor deposition proc...
Invention Gas intake control method, gas supply system and semiconductor process device. A gas intake contr...
Invention Semiconductor process apparatus and ignition chamber thereof. Provided in the present application...
Invention Etching method for sc-containing layer, semiconductor device and manufacturing method therefor, a...
Invention Annular lining apparatus, liner, process chamber, and semiconductor process device. The present a...
Invention Method for removing residual charges from electrostatic chuck, and semiconductor process device. ...
Invention Curve acquisition method, temperature control method, electronic apparatus, and semiconductor app...
Invention Piping diagram generation method, semiconductor process device, and computer-readable storage med...
Invention Semiconductor process apparatus and control method therefor. A semiconductor process apparatus an...
Invention Auxiliary heating apparatus and semiconductor heat treatment device. The present application prov...
Invention Crucible loading device and semiconductor apparatus. A crucible loading device and a semiconducto...
Invention Preparation method for seed crystal layer, metal interconnection process method and semiconductor...
Invention Ignition chamber of semiconductor process device, semiconductor process device and control method...
Invention Semiconductor process chamber. A semiconductor process chamber, wherein the disclosed semiconduct...
Invention Transfer chamber, semiconductor process device, and disassembly and assembly tool. The present ap...
Invention Etching method for silicon-containing organic dielectric layer, and semiconductor processing devi...
Invention Conductive slip ring and semiconductor process device. The present application discloses a conduc...
Invention Temperature compensation method, temperature compensation apparatus, and process chamber. The pre...
Invention Semiconductor process chamber and semiconductor process device. The present application relates t...
Invention Position calibration apparatus and semiconductor process device. Provided in the present applicat...
Invention Method for forming isolation trench, preparation method for semiconductor device, and process dev...
Invention Semiconductor heat treatment device, and temperature control method therefor. A semiconductor hea...
Invention Process chamber gas inlet apparatus, semiconductor device, mounting method, and dismounting metho...
Invention Semiconductor process chamber and semiconductor process device. A semiconductor process chamber a...
Invention Bearing device and semiconductor process apparatus. The present application provides a bearing de...
Invention Lower electrode feed-in device and semiconductor processing apparatus. A lower electrode feed-in ...
2023 G/S Rebuilding machines that have been worn or partially destroyed; installation and repair of electr...
G/S Repair or maintenance of semiconductor manufacturing machines and systems; repair of semiconduct...
Invention Water replenishment control method for semiconductor process device and semiconductor process dev...
Invention Vacuuming ststem, semiconductor process device and vacuuming method thereof. A vacuuming system ...
Invention Furnace tube assembly and disassembly auxiliary device. The present disclosure provides a furnac...
2022 Invention Semiconductor process apparatus scheduling control method and semiconductor process apparatus. A...
Invention Semiconductor apparatus and gas distributor of semiconductor apparatus. A gas distributor of a s...
Invention Coil device for generating plasma and semiconductor equipment. The present disclosure provides a...
Invention Plasma-enhanced atomic layer deposition apparatus and method thereof. Embodiments of the present...
2016 G/S Electron industry equipment, namely, industrial machines for use in generating energy; printed ci...
G/S Electron industry equipment; printed circuit board processor; machinery for storage battery indu...