This inventor holds 158 USPTO granted patents and 36 published patent applications, plus 31 CIPO patents and 24 EPO patents, primarily in High Dynamic Range Coding (CPC class H04N19-70). Top assignees: Arris Enterprises LLC, General Instrument Corporation, Google Inc.. Active years: 1999-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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Location History:
- San Deigo, CA (US) (2015)
- San Diego, CA (US) (1999 - 2024)
Company Filing History:
79 out of 1,892 
37 out of 1,156 
33 out of 33,920 
Years Active: 1999-2026
Areas of Expertise:
Title: Ajay Luthra: Innovating Video Technology with 139 Patents
Introduction:
Ajay Luthra, a prolific inventor based in San Diego, CA, has made significant contributions to the field of video technology. With an impressive portfolio of 139 patents, Luthra's expertise lies in developing cutting-edge solutions that enhance video quality and delivery. In this article, we delve into his latest patents, highlight his career achievements, and explore some of his notable collaborations.
Latest Patents:
One of Ajay Luthra's recent patents is titled "Single Layer High Dynamic Range Coding with Standard Dynamic Range Backward Compatibility." This innovative method involves transforming high dynamic range (HDR) video data into standard dynamic range (SDR) video data and encoding it in a manner that allows the recovery of the original HDR data at the decoder. This approach is achieved through the generation of a tone map that describes the transformation applied to each HDR pixel, ultimately enabling the generation of SDR video data.
Another notable patent developed by Luthra is called "Excess Bitrate Distribution Based on Quality Gain in SABR Server." This method provides an efficient way to deliver video content to multiple media devices. By accurately distributing excess bandwidth, Luthra's invention ensures optimal utilization of network resources. The allocation of bandwidth is determined based on factors such as a live streaming client model, need parameter vector, or measured bandwidth limitations associated with each media device.
Career Highlights:
Throughout his career, Ajay Luthra has been associated with prominent companies in the technology industry. Notably, he has contributed to Arris Enterprises LLC, specializing in providing innovative solutions for video delivery and broadband networks. Luthra has also made notable contributions during his tenure with General Instrument Corporation, a company known for its advancements in digital cable and satellite technology.
Collaborations:
Ajay Luthra has worked alongside accomplished professionals in the industry, including David M Baylon and Koohyar Minoo. Collaborations between these inventive minds have led to the development of groundbreaking technologies, advancing the field of video encoding, streaming, and delivery.
Conclusion:
Ajay Luthra's extensive list of patents and significant contributions in video technology underline his expertise and innovative mindset. His inventions, including methods for high dynamic range coding and efficient bandwidth distribution, have the potential to shape the future of video delivery. As an accomplished inventor, his collaborations and career highlights highlight his commitment to pushing the boundaries of video technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile