Inventor
Abdur R. Chowdhury
Inventor
Oakton, VA, US
Overview
Patents· 77 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing26%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04WWireless communication networks11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes5%
H04NPictorial communication, e.g. television4%
H04MTelephonic communication3%
G11BInformation storage based on relative movement between record carrier and transducer3%
G09GArrangements or circuits for control of indicating devices using static means to present variable information2%
PatentTitleYear
11,127,031Systems and methods for providing dimensional promotional offers202110,922,539Automatically processing a stream of transaction items based on image and calendar information202110,853,404Digital picture frame photograph clustering202010,824,666Automated routing and display of community photographs in digital picture frames202010,813,599Medical monitoring by location and activity pattern tracking202010,820,293Digital picture frame with improved display of community photographs202010,805,252Prioritizing messages within a message network202010,592,186Clustering and filtering digital photos by content and quality for automated display202010,505,880Automated user mobile device location tracking and reminders201910,506,382Method of deducing mobile user locations and user activities201910,499,210Automated mobile user location determination and events notification201910,474,407Digital picture frame with automated interactions with viewer and viewer devices201910,467,986Automated method of displaying personalized photos on a digital picture frame201910,430,986Clustering photographs for display on a digital picture frame201910,394,887Audio and/or video scene detection and retrieval201910,314,550Location and activity tracking for medical monitoring201910,116,611Prioritizing messages within a message network201810,063,999Automated location determination and electronic reminders201810,051,433Automated determination of mobile user locations and deduction of user activities at the user locations201810,039,504Medical monitoring with location and activity tracking201810,045,152Automated determination of mobile user locations and notifications of social media member events2018D0818723Digital picture frame20189,857,946'System and method for evaluating sentiment'2018D0805309Combination digital picture frame and cable wall mount20179,652,539'Popularity of content items'20179,498,163'Automated location and activity aware medical monitoring'20169,472,166'Automated personalized picture frame method'20169,439,038'Automated notification of social media member events'20169,424,346'Web query classification'20169,420,015'Automated deduction of user locations and activities in a mobile positional social media method and system'20169,386,052'Automated sharing of user pictograms in a mobile positional social media system'20169,378,209'Audio and/or video scene detection and retrieval'20169,356,806'Prioritizing messages within a message network'20169,338,759'Method and system for tracking a mobile user'20169,317,568'Popularity of content items'20169,288,616'Automated electronic reminders for a mobile user'20169,251,271'Search query disambiguation confirmation'20169,225,789'Automated mobile positional social media method and system'20159,183,250'Query disambiguation'20159,171,070'Method for classifying unknown electronic documents based upon at least one classificaton'20159,092,421'System and method for evaluating sentiment'20158,862,591'System and method for evaluating sentiment'20148,768,940'Duplicate document detection'20148,768,908'Query disambiguation'20148,719,707'Audio and/or video scene detection and retrieval'20148,713,014'Simplifying lexicon creation in hybrid duplicate detection and inductive classifier systems'20148,560,546'System for similar document detection'20138,521,713'Domain expert search'20138,504,627'Group based spam classification'20138,463,775'Temporal search query personalization'20138,443,346'Server evaluation of client-side script'20138,429,178'Reliability of duplicate document detection algorithms'20138,364,669'Popularity of content items'20138,166,036'Web query classification'20128,135,737'Query routing'20128,131,724'System for similar document detection'20128,132,103'Audio and/or video scene detection and retrieval'20128,073,867'Analyzing a query log for use in managing category-specific electronic content'20118,005,813'Domain expert search'20117,984,029'Reliability of duplicate document detection algorithms'20117,818,314'Search fusion'20107,779,009'Web query classification'20107,725,544'Group based spam classification'20107,725,475'Simplifying lexicon creation in hybrid duplicate detection and inductive classifier systems'20107,716,236'Temporal search query personalization'20107,689,540'Collaborative user query refinement'20107,660,819'System for similar document detection'20107,624,274'Decreasing the fragility of duplicate document detecting algorithms'20097,613,690'Real time query trends with multi-document summarization'20097,593,928'Dynamically altering search result page layout to increase user response'20097,571,157'Filtering search results'20097,562,069'Query disambiguation'20097,392,262'Reliability of duplicate document detection algorithms'20087,379,949'Analyzing a query log for use in managing category-specific electronic content'20087,349,896'Query routing'20087,272,597'Domain expert search'20077,089,241'Classifier tuning based on data similarities'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2019Based in Oakton, VA, US· patent location history
2007–2010Patents assigned to AOL LLC (9)· patent assignee history
2010–2017Patents assigned to AOL INC (15)· patent assignee history
2011–2016Patents assigned to CHOWDHURY ABDUR R (19)· patent assignee history
2013–2016Patents assigned to CHOWDHURY ABDUR (8)· patent assignee history
2015–2020Patents assigned to PUSHD INC (26)· patent assignee history
2015–2020Based in San Francisco, CA, US· patent location history
2021Based in Bellevue, WA, US· patent location history
2021Based in Santa Clara, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PUSHD INC | 26 | 2015–2020 |
| CHOWDHURY ABDUR Rself | 19 | 2011–2016 |
| AOL INC | 15 | 2010–2017 |
| AOL LLC | 9 | 2007–2010 |
| CHOWDHURY ABDURself | 8 | 2013–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Oakton, Virginia, US | 45 | 2006–2019 |
| San Francisco, California, US | 30 | 2015–2020 |
| Bellevue, Washington, US | 1 | 2021 |
| Santa Clara, California, US | 1 | 2021 |