Zi Wang — 12 Patents at Maplebear

Zi Wang has been granted 12 US patents while listed as an inventor at Maplebear. The first was granted in 2008 and the most recent in December 2025. Zi Wang ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Zi Wang in Mountain View, CA, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12498428	Measuring and monitoring downhole tubing encased conductor resistance	—	2025-12-16
12354056	Selectively providing machine learning model-based services	Shuai Wang, Ganesh Krishnan, Houtao Deng, Aman Jain, Jian Wang	2025-07-08
12198182	Allocating shoppers and orders for fulfillment by an online concierge system to account for variable numbers of shoppers across different time windows	Jagannath Putrevu, Site Wang, Houtao Deng, Yijia Chen, Mingzhe Zhuang +2 more	2025-01-14
12175487	Adjusting demand for order fulfillment during various time intervals for order fulfillment by an online concierge system	Houtao Deng, Ji Chen, Soren Zeliger, Ganesh Krishnan, Wa Yuan +1 more	2024-12-24	$26,310,000
12033109	Generating a range of estimated fulfillment times for an order based on characteristics of an order	Shuai Wang, Liang Chen, Houtao Deng, Xiangyu Wang, Aman Jain +1 more	2024-07-09	$35,385,000
11830018	Adjusting demand for order fulfillment during various time intervals for order fulfillment by an online concierge system	Houtao Deng, Ji Chen, Soren Zeliger, Ganesh Krishnan, Wa Yuan +1 more	2023-11-28	$51,940,000
11803894	Allocating shoppers and orders for fulfillment by an online concierge system to account for variable numbers of shoppers across different time windows	Jagannath Putrevu, Site Wang, Houtao Deng, Yijia Chen, Mingzhe Zhuang +2 more	2023-10-31	$60,111,000
11755987	Determining estimated delivery time of items obtained from a warehouse for users of an online concierge system to reduce probabilities of delivery after the estimated delivery time	Ji Chen, Houtao Deng, Soren Zeliger, Yijia Chen	2023-09-12
11178358	Method and apparatus for generating video file, and storage medium	—	2021-11-16
10904482	Method and apparatus for generating video file, and storage medium	—	2021-01-26
8169834	Sense amplifier used in electrically erasable programmable read-only memory and the implementing method thereof	Nan Wang, Zhaogui Li, Xiang Yao, Liang Xu	2012-05-01
7341913	Method of manufacturing non-volatile memory	—	2008-03-11

Zi Wang — 12 Patents

Issued Patents All Time

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