Markham, Canada

Ati Technologies Ulc


USPTO Granted Patents = 1,119

% Expired Patents = 4.6



Trademarks = 8

Forward Citations = 3,412

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1,133 inventors (with patents filed for the assignee):

goldMedal Anthony Asaro (55 out of 64 patents)

silverMedal Gabor Sines (49 out of 49 patents)

bronzeMedal Philip Ng (45 out of 105 patents)

4.  Laurent Lefebvre (38 out of 46 patents)

5.  David I J Glen (38 out of 49 patents)

6.  Roden R Topacio (35 out of 37 patents)

7.  Boris Ivanovic (33 out of 33 patents)

8.  Lei Zhang (32 out of 35 patents)

9.  Ihab Amer (31 out of 31 patents)

10.  David I Glen (31 out of 42 patents)

11.  Syed Athar Hussain (29 out of 31 patents)

12.  Stephen L Morein (28 out of 160 patents)

13.  Mehdi Saeedi (28 out of 28 patents)

14.  Gamal Refai-Ahmed (27 out of 64 patents)

15.  Guennadi Riguer (26 out of 26 patents)


Core Competencies:
Chroma Subsampling
Dynamic Memory Reconfiguration
Video Codec Control
Power Management
Image Sensor Processing
Bounding Volume Hierarchy
Adaptive Filtering
Memory Access Engine
Secure Memory Access
GPU Memory Copy
Virtualized Computing
Texture Compression

1,119 patents:

Company Overview
Ati Technologies Ulc, based in Markham, Canada, specializes in advanced video encoding technologies. The company focuses on developing innovative solutions in areas such as chroma subsampling, dynamic memory reconfiguration, and video codec control. Their expertise extends to power management and image sensor processing, enabling efficient video processing and transmission. Additionally, Ati Technologies is engaged in research related to adaptive filtering and memory access engines, contributing to advancements in high-performance video applications.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

Ati Technologies Ulc USPTO Patent Assignee Logo
1,119 Patents

#1 in Markham

#6 in Canada

#916 in the World

Markham, CA
Markham, Canada
Forward Citations = 3,412

1,133 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ati Technologies Ulc. Retrieved from https://idiyas.com/company/ati-technologies-ulc

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

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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