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US Patent 7423568 Sigma delta modulator

Patent 7423568 was granted and assigned to Bosch (company) on September, 2008 by the United States Patent and Trademark Office.

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Edits on 16 Sep, 2023
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Patent Inventor Names
Dirk Droste0
Gerhard Wucher0
Martin Wrede0
Thomas Walker0
Wolfgang Hellwig0
Edits on 14 Sep, 2023
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edited on 14 Sep, 2023
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Patent abstract

A circuit for converting the capacitive signal change of a differential capacitor into digital signals, the circuit including a sigma delta modulator. The differential capacitor is a component of the signal feed structure and the reference feedback structure of the sigma delta modulator.

Edits on 25 May, 2023
"Remove leading 0 from patent number"
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edited on 25 May, 2023
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US Patent 07423568 Sigma delta modulator US Patent 7423568 Sigma delta modulator

Infobox
Patent Number
074235680
Patent Number
74235680
Edits on 21 May, 2023
"prospector:2772:3140447"
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Katrina-Kay Pettitt
edited on 21 May, 2023
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Infobox (-1 properties)
Infobox
Patent Applicant
Bosch
Bosch
Edits on 20 May, 2023
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edited on 20 May, 2023
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=074235680
Edits on 17 May, 2023
"prospector:2752:3128721"
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Katrina-Kay Pettitt
edited on 17 May, 2023
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Infobox
Current Assignee
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Robert Bosch
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Current Assignee
Bosch
Bosch
Patent Applicant
Bosch
Bosch
Edits on 22 Apr, 2023
"Entity importer update"
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edited on 22 Apr, 2023
Infobox
Is a
Patent
Patent
0
Current Assignee
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Robert Bosch
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
074235680
Date of Patent
September 9, 2008
0
Patent Application Number
116298260
Date Filed
May 31, 2005
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=074235680
Patent Primary Examiner
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Brian Young
0
Edits on 14 Jun, 2022
"Entity importer update"
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edited on 14 Jun, 2022
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Infobox
Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07423568
Edits on 1 Dec, 2021
"Created via: Entity Importer"
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created this topic on 1 Dec, 2021
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 US Patent 07423568 Sigma delta modulator

Infobox
Is a
Patent
Patent
Current assignee
‌
Robert Bosch
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07423568
Date of patent
September 9, 2008
Patent application number
11629826
Date Filed
May 31, 2005
Patent primary examiner
‌
Brian Young

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