LZ

Lingfeng Zhang

Walmart Apollo: 10 patents #101 of 2,220Top 5%
ZO Zoox: 1 patents #428 of 609Top 75%
Overall (All Time): #396,523 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12430608 Clustering of items with heterogeneous data points Raghava Balusu, Avinash M. Jade, Srinivas Muktevi, Amit Jhunjhunwala 2025-09-30
12412149 Systems and methods for analyzing and labeling images in a retail facility Raghava Balusu, Siddhartha Chakraborty, Ashlin Ghosh, Avinash M. Jade, Amit Jhunjhunwala 2025-09-09
12373873 Systems and methods for checking and confirming the purchase of merchandise items Zhichun Xiao, Yao Liu, Jon Hammer, Yutao Tang, Sicong Fang +10 more 2025-07-29
12374115 Systems and methods of using cached images to determine product counts on product storage structures of a product storage facility Zhaoliang Duan, Benjamin R. Ellison, Avinash M. Jade, Raghava Balusu, Mingquan Yuan +1 more 2025-07-29
12367457 Systems and methods of verifying price tag label-product pairings Wei Wang, Avinash M. Jade, Raghava Balusu, Mingquan Yuan, Jing Wang +5 more 2025-07-22
12361375 Systems and methods of updating model templates associated with images of retail products at product storage facilities Han Zhang, Abhinav Pachauri, Raghava Balusu, Ashlin Ghosh, Avinash M. Jade +3 more 2025-07-15
12333488 Systems and methods of detecting price tags and associating the price tags with products Jing Wang, Han Zhang, Zhaoliang Duan, Mingquan Yuan, Wei Wang +4 more 2025-06-17
12288408 Systems and methods of identifying individual retail products in a product storage area based on an image of the product storage area Han Zhang, Abhinav Pachauri, Amit Jhunjhunwala, Ashlin Ghosh, Avinash M. Jade +6 more 2025-04-29
12036647 Inner support clamp Lei Bao 2024-07-16
12033346 Distance representation and encoding Rasmus Fonseca, Marin Kobilarov 2024-07-09
12002080 Systems and methods for checking and confirming the purchase of merchandise items Zhichun Xiao, Yao Liu, Jon Hammer, Yutao Tang, Sicong Fang +10 more 2024-06-04
11966900 System and method for detecting unpaid items in retail store transactions Zhichun Xiao, Jon Hammer, Joseph Duffy, Yao Liu, Sicong Fang +11 more 2024-04-23