Topic Semiconductor Corp.

Organization

Hsinchu City, TW

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method for hardware reduction in echo canceller and near-end crosst...
- Patent number 7,280,493
- Issue date Oct 9, 2007
- Topic Semiconductor Corp.
- Claymens Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus of a digital echo canceller and method therefor
- Patent number 6,934,385
- Issue date Aug 23, 2005
- Topic Semiconductor Corp.
- Claymens Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for a digital echo canceller and method therefor
- Patent number 6,804,204
- Issue date Oct 12, 2004
- Topic Semiconductor Corp.
- Claymens Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic network connection device for wiring to network cable
- Patent number 6,466,989
- Issue date Oct 15, 2002
- Topic Semiconductor Corp.
- Hsiao-Wei Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Comparator circuit for analog-to-digital converter
- Patent number 6,404,373
- Issue date Jun 11, 2002
- Topic Semiconductor Corp.
- Chu-Chiao Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Comparator circuit for analog-to-digital converter
- Patent number 6,404,374
- Issue date Jun 11, 2002
- Topic Semiconductor Corp.
- Chu-Chiao Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self-calibrating circuit of high speed comparator
- Patent number 6,320,426
- Issue date Nov 20, 2001
- Topic Semiconductor Corp.
- Her-Y Shih
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage-controlled oscillator
- Patent number 6,294,963
- Issue date Sep 25, 2001
- Topic Semiconductor Corp.
- Her-Y Shih
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Pre-charged high-speed comparator
- Patent number 6,292,030
- Issue date Sep 18, 2001
- Topic Semiconductor Corp.
- Her-Y Shih
- H03 - BASIC ELECTRONIC CIRCUITRY

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Trademarklast 30 trademarks

Information Trademark
76152266 - IC+
- Serial number 76152266
- Registration number 2882090
- Filing date Oct 23, 2000
- Topic Semiconductor Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76152268 - IC PLUS
- Serial number 76152268
- Filing date Oct 23, 2000
- Topic Semiconductor Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75419148 - TOPIC
- Serial number 75419148
- Filing date Jan 16, 1998
- Topic Semiconductor Corp.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Topic Semiconductor Corp.

Organization

Patents Grantslast 30 patents

Method for hardware reduction in echo canceller and near-end crosst...

Apparatus of a digital echo canceller and method therefor

Apparatus for a digital echo canceller and method therefor

Automatic network connection device for wiring to network cable

Comparator circuit for analog-to-digital converter

Comparator circuit for analog-to-digital converter

Self-calibrating circuit of high speed comparator

Voltage-controlled oscillator

Pre-charged high-speed comparator

Trademarklast 30 trademarks

76152266 - IC+

76152268 - IC PLUS

75419148 - TOPIC