Mathias Wien

This inventor holds 24 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 8 EPO patents, primarily in Video Coding. Top assignees: Huawei Technologies Co., Limited, Robert Bosch, Ntt Docomo, Inc.. Active years: 2005-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mathias Wien. Retrieved from https://idiyas.com/inventor/mathias-wien

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

USPTO Granted Patents = 24 (Patent Applications = 4)

% Patents Active = 87.5

CIPO Patents = 1

EPO Patents = 8 (Patent Applications = 19)

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 108(Granted Patents)

Company Filing History:

20 out of 27,557

Huawei Technologies Co., Limited

Years Active: 2005-2023

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Areas of Expertise:

Video Encoding

Video Decoding

Multi-View Video

Depth Image Processing

Coding Methods

Predictive Partitioning

Motion Search

Loop-Filtering

Segmentation

Bit Stream Coding

Error Control

Transform Coding

24 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11570437 - Encoder, decoder, computer program and computer program product for processing a frame of a video sequence (2023-01-31),

2. 11343504 - Apparatus and method for picture coding with selective loop-filtering (2022-05-24),

3. 11343488 - Apparatuses and methods for encoding and decoding a video coding block of a multiview video signal (2022-05-24),

4. 11330268 - Apparatus and methods for encoding and decoding a video signal (2022-05-10),

5. 11039137 - Encoder, decoder, computer program and computer program product for processing a frame of a video sequence (2021-06-15),

6. 11006147 - Devices and methods for 3D video coding (2021-05-11),

7. 10931965 - Devices and methods for video coding using segmentation based partitioning of video coding blocks (2021-02-23),

8. 10924756 - Devices and methods for video coding using segmentation based partitioning of video coding blocks (2021-02-16),

9. 10848771 - Encoding and decoding a video signal (2020-11-24),

10. 10771808 - Video encoder and decoder for predictive partitioning (2020-09-08),

11. 10735726 - Apparatuses and methods for encoding and decoding a video coding block of a video signal (2020-08-04),

12. 10499075 - Method for coding a depth lookup table (2019-12-03),

13. 10142610 - Method for sub-range based coding a depth lookup table (2018-11-27),

14. 9998761 - Apparatus for coding a bit stream representing a three-dimensional video (2018-06-12),

15. 9743107 - Method, apparatus and system for rapid motion search applied in template matching (2017-08-22),

Title: Mathias Wien: Innovator in Video Coding Technology

Introduction: Mathias Wien, based in Aachen, Germany, is an accomplished inventor with a significant portfolio of 24 patents. His work primarily focuses on advancements in video coding technology, particularly in the area of encoding and decoding processes for video sequences. Through his innovative contributions, he has transformed how multimedia data is processed and transmitted.

Latest Patents: Among his most recent patents are innovations related to an encoder and decoder for processing video frames. One such invention includes an encoder that features a partitioner and entropy coder, designed to optimize the partitioning of video blocks into segments. This encoder is configured to generate a list of candidate geometric partitioning lines, which enhance the efficiency of video data compression. Another notable patent involves a system for encoding and decoding texture-depth video coding blocks in multi-view video signals, enabling more efficient rendering and depth mapping for multiple views.

Career Highlights: Mathias Wien has had a successful career with notable companies in the technology sector, including Huawei Technologies Co., Limited and Robert Bosch GmbH. His work at these institutions has been pivotal in developing cutting-edge technology that addresses the needs of modern multimedia applications.

Collaborations: Throughout his professional journey, Mathias has collaborated with skilled professionals such as Zhijie Zhao and Max Blaeser. Together, they have contributed to a range of projects that push the boundaries of video processing technology, enhancing its applications in various industries.

Conclusion: Mathias Wien stands out as a significant figure in the realm of video technology innovation. With his extensive patent portfolio and contributions to key projects, he continues to shape the future of how video content is encoded, decoded, and perceived. His work exemplifies the intersection of creativity and technology, paving the way for advancements that benefit users worldwide.

Profile summary based on public USPTO records.