Inventor
Ahsan Chowdhury
Inventor
Austin, TX, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television41%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses29%
G06FElectric digital data processing18%
H03KPulse technique6%
H04LTransmission of digital information, e.g. telegraphic communication6%
PatentTitleYear
10,089,428Intelligent cell swapping based on ceiling determination, floor determination, and cell attribute weighting criteria20189,779,201'Low power minimal disruptive method to implement large quantity push and pull useful-skew schedules with enabling circuits in a clock-mesh based design'20179,571,074'Efficient skew scheduling methodology for performance and low power of a clock-mesh implementation'20177,499,106'Method and system for synchronizing video information derived from an asynchronously sampled video signal'20097,474,724'Method and system for video-synchronous audio clock generation from an asynchronously sampled video signal'20097,471,340'Video quality adaptive variable-rate buffering method and system for stabilizing a sampled video signal'20087,400,362'Method and apparatus to interface video signals to a decoder to compensate for droop'20087,355,652'Inverse tracking over two different clock domains'20087,339,628'Method and apparatus to improve decoding of composite video signals'20087,158,045'Method and apparatus for maintaining an ideal frequency ratio between numerically-controlled frequency sources'20077,154,562'Methods and circuits for implementing programmable gamma correction'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2009Patents assigned to CIRRUS LOGIC INC (8)· patent assignee history
2006–2018Based in Austin, TX, US· patent location history
2017–2018Patents assigned to MILLAR BRIAN (3)· patent assignee history
2017–2018Patents assigned to SAMSUNG ELECTRONICS CO LTD (3)· patent assignee history
2017–2018Patents assigned to CHOWDHURY AHSAN H (2)· patent assignee history
2017–2018Patents assigned to FEDOR JOHN M (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CIRRUS LOGIC INC | 8 | 2006–2009 |
| MILLAR BRIAN | 3 | 2017–2018 |
| SAMSUNG ELECTRONICS CO LTD | 3 | 2017–2018 |
| CHOWDHURY AHSAN Hself | 2 | 2017–2018 |
| FEDOR JOHN M | 2 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 11 | 2006–2018 |