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For the Inventor, By the Inventor

Mountain View, CA, United States of America

Alberto Duenas

USPTO Granted Patents = 12 

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 38(Granted Patents)


Company Filing History:

goldMedal6 out of 6 
 
Ngcodec Inc.
 patents
silverMedal6 out of 448 
 
Cavium, Inc.
 patents

Years Active: 2014-2021

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12 patents (USPTO):Explore Patents
1. 11076157 - Apparatus and method for rate control in accordance with block and stream analyses (2021-07-27),
2. 10805635 - Apparatus and method for coding tree unit bit size limit management (2020-10-13),
3. 10621731 - Apparatus and method for efficient motion estimation for different block sizes (2020-04-14),
4. 10091514 - Apparatus and method for inter and intra mode selection and block partitioning (2018-10-02),
5. 10070128 - Intra prediction processor with reduced cost block partitioning and refined intra mode selection (2018-09-04),
6. 9781477 - System and method for low-latency multimedia streaming (2017-10-03),
7. 9445107 - Low latency rate control system and method (2016-09-13),
8. 9432668 - Apparatus and method for inter and intra mode selection and block partitioning (2016-08-30),
9. 9094669 - Video encoder bit estimator for macroblock encoding (2015-07-28),
10. 9025672 - On-demand intra-refresh for end-to end coded video transmission systems (2015-05-05),
11. 9025665 - Video encoder bit estimator for macroblock encoding (2015-05-05),
12. 8831108 - Low latency rate control system and method (2014-09-09),

Title: Alberto Duenas: Innovator in Video Encoding Technologies

Introduction

Alberto Duenas is a prominent inventor based in Mountain View, CA, known for his significant contributions to video encoding technologies. With a total of 12 patents to his name, Duenas has made a remarkable impact in the field of hardware encoding and video data processing.

Latest Patents

Duenas's latest patents include innovative technologies such as an "Apparatus and method for rate control in accordance with block and stream analyses." This patent describes a hardware encoder equipped with a block analyzer that selectively alters encoding parameters based on encoder conditions and analyses of coding units. Additionally, he has developed an "Apparatus and method for coding tree unit bit size limit management," which features a hardware encoder that computes estimated bit sizes for Coding Tree Units (CTUs) and selects quantization parameters to ensure that the CTU does not exceed a specified bit size limit.

Career Highlights

Throughout his career, Duenas has worked with notable companies such as Ngcodec Inc. and Cavium, Inc. His work has been instrumental in advancing video encoding technologies, making them more efficient and effective for various applications.

Collaborations

Duenas has collaborated with talented individuals in the industry, including Frank Bossen and Francisco J Roncero Izquierdo. These collaborations have further enriched his work and contributed to the development of innovative solutions in video encoding.

Conclusion

Alberto Duenas stands out as a key figure in the realm of video encoding technologies, with a strong portfolio of patents and a history of impactful collaborations. His contributions continue to shape the future of video data processing.

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