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USPTO Patent Rankings Data through Dec 31, 2025
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Rishabh Raj — 11 Patents

Qualcomm: 6 patents #2,934 of 12,104Top 25%
Samsung: 3 patents #31,179 of 75,807Top 45%
SRStowers Institute For Medical Research: 2 patents #10 of 45Top 25%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
Rishabh Raj has been granted 11 US patents while listed as an inventor at Qualcomm. The first was granted in 2021 and the most recent in December 2025. Rishabh Raj ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Rishabh Raj in Jamshedpur, MO, IN.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 3 patents in 2023.peak 32021: 1 patents20212022: 1 patents20222023: 3 patents20232024: 3 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12498968 Method and system for managing memory for applications in a computing system Ganji Manoj Kumar, Jaitirth Anthony JACOB, Vaisakh Punnekkattu Chirayil SUDHEESH BABU, Renju Chirakarotu NAIR, Hakryoul KIM +5 more 2025-12-16
12335909 Methods and apparatus for Wi-Fi ranging protocol enhancement with reduced throughput impact Ravindra Chauhan, Xiaoxin Zhang 2025-06-17
12228632 Radio frequency sensing in a vehicular environment Xiaoxin Zhang, Parthiban ELLAPPAN 2025-02-18
12073671 Ultrawideband range accuracy Xiaoxin Zhang, Le Nguyen Luong, Liang Zhao, Ravindra Chauhan 2024-08-27 $23,870,000
12058585 Indoor map generation using radio frequency sensing Xiaoxin Zhang, Parthiban ELLAPPAN, Shree Raman Srinivasan, Ravindra Chauhan 2024-08-06 $15,639,000
11861395 Method and system for managing memory for applications in a computing system Ganji Manoj KUMAR, Jaitirth Anthony JACOB, Vaisakh Punnekkattu Chirayil SUDHEESH BABU, Renju Chirakarotu NAIR, Hakryoul KIM +5 more 2024-01-02
11769316 Facial image recognition using pseudo-images Congrong (Ron) Yu, Dar Wilbur Dahlen 2023-09-26
11743682 Indoor map generation using radio frequency sensing Xiaoxin Zhang, Parthiban ELLAPPAN, Shree Raman Srinivasan, Ravindra Chauhan 2023-08-29 $8,546,000
11582511 Radio frequency sensing in a television environment Xiaoxin Zhang, Parthiban ELLAPPAN 2023-02-14 $12,121,000
11361767 Method and apparatus for capability-based processing of voice queries in a multi-assistant environment Ankit TAPARIA, Mugula Satya Shankar kameshwar Sharma, Deepak Kumar, Shaktiman Dubey, Srikant Padala +3 more 2022-06-14
11157721 Facial image recognition using pseudo-images Congrong (Ron) Yu, Dar Wilbur Dahlen 2021-10-26

Frequent Collaborators

Xiaoxin Zhang6 shared
Ravindra Chauhan4 shared
Parthiban ELLAPPAN4 shared
Shree Raman Srinivasan2 shared
Sriram Shashank2 shared
Jaitirth Anthony JACOB2 shared

Nearby-Ranked Inventors

Ya-Ching Chang11
Hermann Lubbert11
Alexander WAITE11
Mehrad Mehr11
Matthew J. Purdey11
Nishtha Madaan11
Ian C. Richards11
Chad Huffman11
Lifeng Fan11