4. Stone working
  5. Splitting, shearing, and punching
  6. Roller-type cutter

Wen-Chih Chen

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active

Bonding structure with compliant bumps

Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Bump leads
Reexamination Certificate

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Cutter for trimming tiles

Stone working – Splitting – shearing – and punching – Roller-type cutter
Patent

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Electrostatically operated micro-optical devices and method...

Optical waveguides – With optical coupler – Switch
Reexamination Certificate

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Method and system for document classification with multiple...

Data processing: database and file management or data structures – Database design – Data structure types
Reexamination Certificate

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Optical switch

Optical: systems and elements – Optical modulator
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1857705

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