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Buchholz, Germany

Karl-Dirk Kammeyer

This inventor holds 5 USPTO granted patents. Top assignees: Robert Bosch, Infineon Technologies Ag. Active years: 1985-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl-Dirk Kammeyer. Retrieved from https://idiyas.com/inventor/karl-dirk-kammeyer

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 5

% Patents Active = 80.0

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 116(Granted Patents)


Location History:

  • Paderborn-Dahl, DE (1985)
  • Paderborn, DE (1987)
  • Buchholz, DE (1998 - 2010)

Company Filing History:

goldMedal4 out of 30,255 
 
Robert Bosch
 patents
silverMedal1 out of 15,040 
 
Infineon Technologies Ag
 patents

Years Active: 1985-2010

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5 patents (USPTO):Explore Patents
1. 7664186 - Channel decoding for multicarrier signal transmission by means of DC-offset and carrier-frequency offset-dependent weighting of reliability information (2010-02-16),
2. 6603824 - Method for demodulating a carrier wave modulated by a digital symbol sequence (2003-08-05),
3. 5790595 - Method for obtaining bit-specific reliability information (1998-08-04),
4. 4646173 - Converting and decoding receiver for digital data recorded in analog (1987-02-24),
5. 4506228 - Digital FM detector (1985-03-19),
Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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