Kannan Achan

Person

Mountian View, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatuses for recommending substitutions made during...
- Patent number 12,367,518
- Issue date Jul 22, 2025
- Walmart Apollo, LLC
- Hyun Duk Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for determining price bands and user price affi...
- Patent number 12,354,147
- Issue date Jul 8, 2025
- Walmart Apollo, LLC
- Soumya Wadhwa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for query enrichment and generation of interfac...
- Patent number 12,306,830
- Issue date May 20, 2025
- Walmart Apollo, LLC
- Sumit Kumar Dutta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for predicting a user acquisition event
- Patent number 12,288,235
- Issue date Apr 29, 2025
- Walmart Apollo, LLC
- Aysenur Inan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, method, and non-transitory computer readable storage medium...
- Patent number 12,277,589
- Issue date Apr 15, 2025
- Walmart Apollo, LLC
- Luyi Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for recommending substitutions
- Patent number 12,260,443
- Issue date Mar 25, 2025
- Walmart Apollo, LLC
- Apoorv Reddy Arrabothu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining brand affinity of users
- Patent number 12,236,469
- Issue date Feb 25, 2025
- Walmart Apollo, LLC
- Sushant Kumar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods of dynamic page layout using exploration-exploi...
- Patent number 12,229,152
- Issue date Feb 18, 2025
- Walmart Apollo, LLC
- Afroza Ali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods using deep joint variational autoencoders
- Patent number 12,217,296
- Issue date Feb 4, 2025
- Walmart Apollo, LLC
- Venugopal Mani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for personalizing recommendations using real-ti...
- Patent number 12,211,082
- Issue date Jan 28, 2025
- Walmart Apollo, LLC
- Rahul Radhakrishnan Iyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for sequential model framework for next-best us...
- Patent number 12,197,929
- Issue date Jan 14, 2025
- Walmart Apollo, LLC
- Ali Arsalan Yaqoob
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for personalizing search engine recall and rank...
- Patent number 12,182,215
- Issue date Dec 31, 2024
- Walmart Apollo, LLC
- Hyun Duk Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for cold-start recommendation using largescale...
- Patent number 12,169,511
- Issue date Dec 17, 2024
- Walmart Apollo, LLC
- Ankur Bhardwaj
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic evaluation and use of global and contextual personas
- Patent number 12,154,135
- Issue date Nov 26, 2024
- Walmart Apollo, LLC
- Yang Deng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for determining household characteristics
- Patent number 12,154,159
- Issue date Nov 26, 2024
- Walmart Apollo, LLC
- Nimesh Sinha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for automatically generating similar items using...
- Patent number 12,154,158
- Issue date Nov 26, 2024
- Walmart Apollo, LLC
- Da Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic personalized email triggers
- Patent number 12,136,104
- Issue date Nov 5, 2024
- Walmart Apollo, LLC
- Kannan Achan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for predicting a user churn event
- Patent number 12,106,321
- Issue date Oct 1, 2024
- Walmart Apollo, LLC
- Ashish Ranjan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for bi-level optimization of stochastic recomme...
- Patent number 12,106,352
- Issue date Oct 1, 2024
- Walmart Apollo, LLC
- Sree Vasthav Shatdarshanam Venkata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for generating real-time recommendations
- Patent number 12,093,979
- Issue date Sep 17, 2024
- Walmart Apollo, LLC
- Yokila Arora
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for altering a graphical user interface
- Patent number 12,079,455
- Issue date Sep 3, 2024
- Walmart Apollo, LLC
- Jiwen You
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Seasonality score systems and methods
- Patent number 12,079,855
- Issue date Sep 3, 2024
- Walmart Apollo, LLC
- Luyi Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for providing context aware personalized in-s...
- Patent number 12,067,598
- Issue date Aug 20, 2024
- Walmart Apollo, LLC
- Kaushiki Nag
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gender attribute assignment using a multimodal neural graph
- Patent number 12,062,081
- Issue date Aug 13, 2024
- Walmart Apollo, LLC
- Mansi Ranjit Mane
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for determining item affinities associated wi...
- Patent number 12,039,587
- Issue date Jul 16, 2024
- Walmart Apollo, LLC
- Rahul Radhakrishnan Iyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic resolution of the explore-exploit decision in omnichannel...
- Patent number 12,033,178
- Issue date Jul 9, 2024
- Walmart Apollo, LLC
- Abhimanyu Mitra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatuses for identifying privacy-sensitive users in...
- Patent number 12,026,285
- Issue date Jul 2, 2024
- Walmart Apollo, LLC
- Kannan Achan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for identifying and using micro-intents
- Patent number 12,026,728
- Issue date Jul 2, 2024
- Walmart Apollo, LLC
- Kannan Achan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for automatically providing personalized sear...
- Patent number 12,019,639
- Issue date Jun 25, 2024
- Walmart Apollo, LLC
- Rahul Iyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for benefit affinity using trained affinity models
- Patent number 12,020,276
- Issue date Jun 25, 2024
- Walmart Apollo, LLC
- Aysenur Inan
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR GENERATING COHESIVE PRODUCT RECOMMENDATION SE...
- Publication number 20250232356
- Publication date Jul 17, 2025
- Walmart Apollo, LLC
- Morteza Farrokhsiar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR QUERY ENRICHMENT AND GENERATION OF INTERFAC...
- Publication number 20250130994
- Publication date Apr 24, 2025
- Walmart Apollo, LLC
- Sumit Kumar Dutta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR IDENTIFYING SUBSTITUTES USING LEARNING-TO-RANK
- Publication number 20250131320
- Publication date Apr 24, 2025
- Walmart Apollo, LLC
- Priyanshu Chandra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR COLD-START RECOMMENDATION USING LARGESCALE...
- Publication number 20250068659
- Publication date Feb 27, 2025
- Walmart Apollo, LLC
- Ankur Bhardwaj
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR IDENTIFYING AND USING MICRO-INTENTS
- Publication number 20240428277
- Publication date Dec 26, 2024
- Walmart Apollo, LLC
- Kannan Achan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEASONALITY SCORE SYSTEMS AND METHODS
- Publication number 20240394777
- Publication date Nov 28, 2024
- Walmart Apollo, LLC
- Luyi Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR ESTIMATING PERSONAL REPLENISHMENT CYCLES
- Publication number 20240331012
- Publication date Oct 3, 2024
- Walmart Apollo, LLC
- Abhimanyu Mitra
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUSES FOR RECOMMENDING SUBSTITUTIONS MADE DURING...
- Publication number 20240303713
- Publication date Sep 12, 2024
- Walmart Apollo, LLC
- Hyun Duk CHO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS OF DYNAMIC PAGE LAYOUT USING EXPLORATION-EXPLOI...
- Publication number 20240256556
- Publication date Aug 1, 2024
- Walmart Apollo, LLC
- Afroza Ali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR HYBRID OPTIMIZATION TRAINING OF MULTINOMIAL...
- Publication number 20240256874
- Publication date Aug 1, 2024
- Walmart Apollo, LLC
- Reza Yousefi Maragheh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR ANALYZING AND DISPLAYING PRODUCTS
- Publication number 20240257211
- Publication date Aug 1, 2024
- Walmart Apollo, LLC
- Sonal Bathe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR ANALYZING AND DISPLAYING ITEM RECOMMENDATIONS
- Publication number 20240257210
- Publication date Aug 1, 2024
- Walmart Apollo, LLC
- Shiqin Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING CROSS-POLLINATION PRODUCT RECOMME...
- Publication number 20240257216
- Publication date Aug 1, 2024
- Walmart Apollo, LLC
- Rahul Sridhar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR COLD-START RECOMMENDATION USING LARGESCALE...
- Publication number 20240256578
- Publication date Aug 1, 2024
- Walmart Apollo, LLC
- Ankur Bhardwaj
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING PERSONALIZED ITEM RECOMMENDATIONS W...
- Publication number 20240257214
- Publication date Aug 1, 2024
- Walmart Apollo, LLC
- Shanu Vashishtha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING COMPLEMENTARY ITEMS FOR OUTFIT RE...
- Publication number 20240257217
- Publication date Aug 1, 2024
- Walmart Apollo, LLC
- Najmeh Forouzandehmehr
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR CONTEXT AWARE REWARD BASED GAMIFIED ENGAGEMENT
- Publication number 20240256301
- Publication date Aug 1, 2024
- Walmart Apollo, LLC
- Rahul Radhakrishnan Iyer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-PATH COMPLIMENTARY ITEMS RECOMMENDATIONS
- Publication number 20240249340
- Publication date Jul 25, 2024
- Walmart Apollo, LLC
- Luyi Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR RECOMMENDING ITEMS BASED ON ENHANCED USER REP...
- Publication number 20240242069
- Publication date Jul 18, 2024
- Walmart Apollo, LLC
- Aysenur Inan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR POST TRANSACTION SEASONAL ITEM RECOMMENDATIONS
- Publication number 20240232941
- Publication date Jul 11, 2024
- Walmart Apollo, LLC
- Parth Ramesh Vajge
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR CROSS POLLINATION INTENT DETERMINATION
- Publication number 20240220762
- Publication date Jul 4, 2024
- Walmart Apollo, LLC
- Ali Arsalan Yaqoob
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR NEXT BEST ACTION PREDICTION
- Publication number 20240221052
- Publication date Jul 4, 2024
- Walmart Apollo, LLC
- Divya Chaganti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR SEQUENTIAL MODEL FRAMEWORK FOR NEXT-BEST US...
- Publication number 20240220286
- Publication date Jul 4, 2024
- Walmart Apollo, LLC
- Ali Arsalan Yaqoob
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC PERSONALIZED IMAGE-BASED SEARCH
- Publication number 20240211508
- Publication date Jun 27, 2024
- Walmart Apollo, LLC
- Kannan Achan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR NOISE-RESISTANT COMPLEMENTARY ITEM RECOMMENDA...
- Publication number 20240193664
- Publication date Jun 13, 2024
- Walmart Apollo, LLC
- Luyi Ma
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND APPARATUS FOR AUTOMATIC ITEM RECOMMENDATION
- Publication number 20240177192
- Publication date May 30, 2024
- Walmart Apollo, LLC
- Vimitha MANOHAR
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR GENERATING TIME SLOT PREDICTIONS AND REPURC...
- Publication number 20240169276
- Publication date May 23, 2024
- Walmart Apollo, LLC
- Sonal Bathe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC ITEM GROUPING AND PERSONALIZED DEPARTMENT LAYOUT FOR REOR...
- Publication number 20240135425
- Publication date Apr 25, 2024
- Walmart Apollo, LLC
- Rahul Sridhar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING SUBSTITUTIONS
- Publication number 20240119504
- Publication date Apr 11, 2024
- Walmart Apollo, LLC
- Kamiya Motwani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING PRICE BANDS AND USER PRICE AFFI...
- Publication number 20240112234
- Publication date Apr 4, 2024
- Walmart Apollo, LLC
- Soumya Wadhwa
- G06 - COMPUTING CALCULATING COUNTING

Kannan Achan

Person

Patents Grantslast 30 patents

Methods and apparatuses for recommending substitutions made during...

Systems and methods for determining price bands and user price affi...

Systems and methods for query enrichment and generation of interfac...

Methods and apparatus for predicting a user acquisition event

System, method, and non-transitory computer readable storage medium...

Methods and apparatus for recommending substitutions

Determining brand affinity of users

Systems and methods of dynamic page layout using exploration-exploi...

Systems and methods using deep joint variational autoencoders

Systems and methods for personalizing recommendations using real-ti...

Systems and methods for sequential model framework for next-best us...

Systems and methods for personalizing search engine recall and rank...

Systems and methods for cold-start recommendation using largescale...

Dynamic evaluation and use of global and contextual personas

Methods and systems for determining household characteristics

System and method for automatically generating similar items using...

Automatic personalized email triggers

Methods and apparatus for predicting a user churn event

Systems and methods for bi-level optimization of stochastic recomme...

Systems and methods for generating real-time recommendations

Systems and methods for altering a graphical user interface

Seasonality score systems and methods

Methods and apparatus for providing context aware personalized in-s...

Gender attribute assignment using a multimodal neural graph

Methods and apparatus for determining item affinities associated wi...

Automatic resolution of the explore-exploit decision in omnichannel...

Methods and apparatuses for identifying privacy-sensitive users in...

Systems and methods for identifying and using micro-intents

Methods and apparatus for automatically providing personalized sear...

Systems and methods for benefit affinity using trained affinity models

Patents Applicationslast 30 patents

SYSTEM AND METHOD FOR GENERATING COHESIVE PRODUCT RECOMMENDATION SE...

SYSTEMS AND METHODS FOR QUERY ENRICHMENT AND GENERATION OF INTERFAC...

SYSTEMS AND METHODS FOR IDENTIFYING SUBSTITUTES USING LEARNING-TO-RANK

SYSTEMS AND METHODS FOR COLD-START RECOMMENDATION USING LARGESCALE...

SYSTEMS AND METHODS FOR IDENTIFYING AND USING MICRO-INTENTS

SEASONALITY SCORE SYSTEMS AND METHODS

SYSTEMS AND METHODS FOR ESTIMATING PERSONAL REPLENISHMENT CYCLES

METHODS AND APPARATUSES FOR RECOMMENDING SUBSTITUTIONS MADE DURING...

SYSTEMS AND METHODS OF DYNAMIC PAGE LAYOUT USING EXPLORATION-EXPLOI...

SYSTEMS AND METHODS FOR HYBRID OPTIMIZATION TRAINING OF MULTINOMIAL...

SYSTEMS AND METHODS FOR ANALYZING AND DISPLAYING PRODUCTS

SYSTEMS AND METHODS FOR ANALYZING AND DISPLAYING ITEM RECOMMENDATIONS

SYSTEM AND METHOD FOR DETERMINING CROSS-POLLINATION PRODUCT RECOMME...

SYSTEMS AND METHODS FOR COLD-START RECOMMENDATION USING LARGESCALE...

SYSTEM AND METHOD FOR PROVIDING PERSONALIZED ITEM RECOMMENDATIONS W...

SYSTEM AND METHOD FOR DETERMINING COMPLEMENTARY ITEMS FOR OUTFIT RE...

SYSTEMS AND METHODS FOR CONTEXT AWARE REWARD BASED GAMIFIED ENGAGEMENT

MULTI-PATH COMPLIMENTARY ITEMS RECOMMENDATIONS

SYSTEM AND METHOD FOR RECOMMENDING ITEMS BASED ON ENHANCED USER REP...

SYSTEM AND METHOD FOR POST TRANSACTION SEASONAL ITEM RECOMMENDATIONS

SYSTEMS AND METHODS FOR CROSS POLLINATION INTENT DETERMINATION

SYSTEMS AND METHODS FOR NEXT BEST ACTION PREDICTION

SYSTEMS AND METHODS FOR SEQUENTIAL MODEL FRAMEWORK FOR NEXT-BEST US...

AUTOMATIC PERSONALIZED IMAGE-BASED SEARCH

SYSTEM AND METHOD FOR NOISE-RESISTANT COMPLEMENTARY ITEM RECOMMENDA...

METHODS AND APPARATUS FOR AUTOMATIC ITEM RECOMMENDATION

SYSTEMS AND METHODS FOR GENERATING TIME SLOT PREDICTIONS AND REPURC...

AUTOMATIC ITEM GROUPING AND PERSONALIZED DEPARTMENT LAYOUT FOR REOR...

SYSTEMS AND METHODS FOR DETERMINING SUBSTITUTIONS

SYSTEMS AND METHODS FOR DETERMINING PRICE BANDS AND USER PRICE AFFI...