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For the Inventor, By the Inventor

Hanover, Germany

Heinz W Keesen

This inventor holds 4 USPTO granted patents. Top assignee: Deutsche Thomson-Brandt Gmbh. Active years: 1994-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Heinz W Keesen. Retrieved from https://idiyas.com/inventor/heinz-w-keesen

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 18(Granted Patents)


Location History:

  • Hanover, DE (1994 - 1995)
  • Hannover, DE (2000)

Company Filing History:

goldMedal4 out of 538 
 
Deutsche Thomson-Brandt Gmbh
 patents

Years Active: 1994-2000

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4 patents (USPTO):Explore Patents
1. 6058244 - Method for the transmitting/recording of video signals of different (2000-05-02),
2. 5410308 - System for processing a digital signal including auxiliary data to (1995-04-25),
3. 5386213 - Coder and decoder apparatus for a data transmission system (1995-01-31),
4. 5353060 - Process and device for the transformation of image data (1994-10-04),

Title: Innovations of Heinz W Keesen

Introduction

Heinz W Keesen is a notable inventor based in Hanover, Germany. He has made significant contributions to the field of digital signal processing and video transmission. With a total of 4 patents to his name, Keesen's work has had a lasting impact on technology.

Latest Patents

One of his latest patents is a method for transmitting and recording video signals of different aspect ratios. This method involves obtaining additional transmitting and recording capacity for coding an area of pictures with a second aspect ratio through vertical sub-scanning of chrominance components. Another significant patent is a system for processing a digital signal that includes auxiliary data. This system transforms and codes a block of picture elements to produce variable length codewords, which are then apportioned among fixed length transport blocks to facilitate recovery and synchronization at a decoder.

Career Highlights

Heinz W Keesen has worked at Deutsche Thomson-Brandt GmbH, where he has been instrumental in developing innovative technologies. His expertise in digital signal processing has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Keesen has collaborated with notable colleagues such as Herbert Schutze and Dieter Haupt. Their combined efforts have contributed to advancements in the field of video technology.

Conclusion

Heinz W Keesen's contributions to digital signal processing and video transmission have established him as a prominent inventor in his field. His innovative patents continue to influence technology today.

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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