MPI Corporation

Taiwan, Province of China


 
Total IP 122
Total IP Rank # 10,637
IP Activity Score 2.8/5.0    96
IP Activity Rank # 7,239
Stock Symbol 6223 (tpex)
ISIN TW0006223001
Market Cap. 80.1B  (TWD)
Industry Semiconductor Equipment & Materials
Sector Technology
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

113 8
0 0
0 0
1
 
Last Patent 2025 - Adhered multilayer die unit and ...
First Patent 2003 - Integrated circuit probe card
Last Trademark 2020 - PROBENIX
First Trademark 2008 - MPI

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Probe system for testing device under test integrated in semiconductor wafer, and probe card, pro...
Invention Method for adjusting the position of probing base and probing machine using the same. A method f...
Invention Probe system for testing of devices under test integrated on a semiconductor wafer, and probe car...
Invention Membrane probe card, method of making the same and method of making tested semiconductor chip by ...
Invention Adhered multilayer die unit and probe head, probe seat, probe card and test system including the ...
Invention Stationary probe, movable probe, and probing device capable of adjusting the detecting position u...
Invention Circuit board for semiconductor testing and method of manufacturing the same. A circuit board fo...
Invention Probe cards, dut side modules of the probe cards, testing methods and systems that include the pr...
Invention Circuit board detection device. A circuit board detection device includes a base, a stage assemb...
Invention Positioning method and probe system for performing the same, method for operating probe system, a...
2023 Invention Probe card and manufacturing method thereof. A probe card and a manufacturing method of a probe ...
Invention Probe head and method of producing tested semiconductor die and vertical probe manufacturing meth...
Invention Probe head having spring probes. A probe head includes upper, middle and lower dies having upper...
Invention Probe card, method for designing probe card, method for producing tested semiconductor device met...
Invention Test system and method for data verification for the same. A test system and a method for data v...
Invention Motorized chuck stage controlling method. A motorized chuck stage controlling method adapted to a...
Invention Wafer inspection system and annular seat thereof. A wafer inspection system includes probe and su...
2022 Invention Optical path correction subassembly, optical detection assembly, and optical detection system. An...
Invention Probe system and machine apparatus thereof. A probe system and a machine apparatus thereof are pr...
Invention Optical detection system and alignment method for a predetermined target object. An optical detec...
Invention Vertical probe head. A vertical probe head includes upper and lower die units having upper and lo...
Invention Probe card and wafer testing assembly thereof. A probe card and a wafer testing assembly thereof ...
Invention Probe installation circuit board and probe device for probe card. A probe installation circuit b...
Invention Circuit board for semiconductor test. A circuit board for semiconductor test includes first and s...
Invention Trace embedded probe device. A trace embedded probe device includes a circuit board including an ...
Invention Wafer inspection system. A wafer inspection system includes a supporting device having electrical...
Invention Optical detection system and laser light providing module without using an optical fiber. An opti...
Invention Heat dissipatable die unit and probe seat using the same. A heat dissipatable die unit includes a...
2021 Invention Probe head and die set having horizontally fine adjustable die and probe head adjusting method. A...
Invention Chip chuck for supporting light emitting chip under optical inspection and chip supporting device...
Invention Semiconductor inspecting method. The semiconductor inspecting method includes following steps. Fi...
Invention Semiconductor inspecting method for ensuring scrubbing length on pad. A semiconductor inspecting ...
Invention Probe card and manufacturing method thereof. A probe card and a manufacturing method of a probe c...
Invention Probe module having microelectromechanical probe and method of manufacturing the same. A probe m...
Invention Probe card. The present invention provides a probe card comprising a probe base, at least one imp...
Invention Probe assembly. A probe assembly, adapted to test high-speed signal transmission lines of printed...
Invention Macro and micro inspection apparatus and inspection method. A macro and micro inspection apparat...
Invention Die plate assembly for probe head
Invention Probe for testing device under test
Invention Probe head with linear probe. A probe head includes upper and lower die units, and a linear probe...
Invention Probe card and probe module thereof. A probe card and a probe module thereof are provided. The pr...
2020 Invention Image processing method for light emitting device. An image processing method includes the steps ...
Invention Light emitting element detecting method and equipment. A light emitting element detecting method ...
Invention Optical inspection system. An optical inspection system includes a brightness inspection module f...
Invention Probe station capable of maintaining position of probe tip upon temperature change. A probe stati...
G/S Test pins for testing circuit boards; Probe cards for testing semiconductor wafer; Testing appara...
Invention Method of aligning wafer. A method of aligning a wafer includes defining a reference direction f...
Invention Method for compensating to distance between probe tip and device under test after temperature cha...
Invention Method of determining distance between probe and wafer held by wafer probe station. A method of ...
Invention Wafer probe station. A wafer probe station includes a thermal chuck, a chuck stage, a platen, som...
2018 G/S Semiconductor wafer processing machines, namely, wafer loader probes for testing integrated circu...
2016 G/S Microscopes, optical lenses, cameras
G/S [ Probes for testing integrated circuits; test pins for testing circuit boards; probes for testin...
2015 G/S Semiconductor testing apparatus; testing apparatus for testing printed circuit boards; environmen...
2008 G/S Probes for testing integrated circuits, probe cards for use in connection with inspection of semi...