Inventor

LIN CHIH-CHANG

US134 patents

⚠️ This page may combine multiple inventors who share the name “LIN CHIH-CHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LIN CHIH-CHANG

TAIWAN SEMICONDUCTOR MFG CO LTD

WDM channel reassignment

Photo sensing device and method of fabricating the photo sensing device

Input/output circuit

Clock generation circuit

Delay line circuit with variable delay line unit

Input/output circuit

Self-calibrated voltage regulator

Input/output circuit

Photo sensing device and method of fabricating the photo sensing device

Photo sensing device and method of fabricating the photo sensing device

Latch circuits and method of operating a latch circuit

Optical waveguide apparatus and method of fabrication thereof

Optical device for coupling light

Input/output circuit and method

Input/output circuit

Clock generation circuit and charge pumping system

Current generator and method of operating

Clock generation circuit and charge pumping system

Level shifting circuit, apparatus and method of operating the same

Input/output circuit

Latch circuit and method of operating the latch circuit

Level shifting circuit, apparatus and method of operating the same

TAIWAN SEMICONDUCTOR MFG

Input/output circuit

Phase locked loop with charge pump

Drive loop for MEMS oscillator

Level shifting apparatus and method of using the same

Current generator and method of operating

Voltage regulator with high accuracy and high power supply rejection ratio

Integrated circuits including an equalizer and operating methods thereof

Dummy metal gate structures to reduce dishing during chemical-mechanical polishing

CADENCE DESIGN SYSTEMS INC

Similarity-driven synthesis for equivalence checking of complex designs

Combinational equivalence checking methods and systems with internal don&#39;t cares

Method and system for verification of circuits with encoded signals

Method and apparatus for verification of memories at multiple abstraction levels

Method and system for logic equivalence checking

Method and system for equivalence checking of a low power design

Method and system for verifying power specifications of a low power design

Method and system for selection and replacement of subcircuits in equivalence checking

CHERN CHAN-HONG

Level shifters having diode-connected devices for input-output interfaces

Current-controlled oscillator (CCO) based PLL

Reconfigurable and auto-reconfigurable resonant clock

Automatic misalignment balancing scheme for multi-patterning technology

CHUNG TAO WEN

Input/output circuit with inductor

Phase interpolator for clock data recovery circuit with active wave shaping integrators

Voltage level shifter

HUANG MING-CHIEH

Drivers having T-coil structures

Current generator and method of operating

YANG TIEN-CHUN

Regulators regulating charge pump and memory circuits thereof

SWEI STEVEN

Integrated circuits including a charge pump circuit and operating methods thereof

HUANG TSUNG-CHING

High-speed transimpedance amplifier

Combinational equivalence checking methods and systems with internal don't cares