Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AJ

Ajay Joshi — 34 Patents

Google: 16 patents #1,401 of 22,993Top 7%
ATAT&T: 3 patents #5,559 of 18,772Top 30%
BUBoston University: 3 patents #142 of 1,102Top 15%
CGCimpress Schweiz Gmbh: 2 patents #32 of 73Top 45%
LILightmatter: 2 patents #23 of 50Top 50%
MEMitsubishi Electric: 2 patents #243 of 959Top 30%
NONokia Solutions And Networks Oy: 1 patents #855 of 1,934Top 45%
HP: 1 patents #11,359 of 16,619Top 70%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
FSFreeescale Semiconductor: 1 patents #2,021 of 3,767Top 55%
Lexington, MA: #131 of 2,299 inventorsTop 6%
Massachusetts: #2,544 of 88,656 inventorsTop 3%
Overall (All Time): #100,737 of 4,157,543Top 3%
34 Patents All Time
Ajay Joshi has been granted 34 US patents while listed as an inventor at Google. The first was granted in 1999 and the most recent in August 2025. Ajay Joshi ranks #100,737 of 4,157,543 US inventors in our database (top 2.4%). Patent records list Ajay Joshi in Lexington, MA, US.

Patents per Year

Patents granted per year, 1999 to 2025Bar chart with a peak of 6 patents in 2024.peak 61999: 1 patents19992007: 1 patents2010: 1 patents20102011: 1 patents2012: 2 patents20122013: 1 patents2014: 1 patents20142015: 1 patents2016: 1 patents20162017: 1 patents2018: 1 patents20182019: 3 patents2020: 1 patents20202021: 1 patents2022: 2 patents20222023: 3 patents2024: 6 patents20242025: 6 patents2025

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12401427 Photonic communication platform and related architectures, systems and methods Carlos Dorta-Quinones, Mykhailo Tymchenko, Anthony Kopa, Michael Gould, Bradford Turcott +5 more 2025-08-26
12368571 Computing system for fully homomorphic encryption applications using parallelizable hybrid bootstrapping Rashmi S. Agrawal 2025-07-22
12314058 Targeted driving for autonomous vehicles Xiaoyue Zhao, Henning Hohnhold, Xiang Gao, Vishay Nihalani, Katharine Patterson +1 more 2025-05-27
12260584 Technologies for detecting crop marks in electronic documents using reference images Anshul Garg 2025-03-25
12237871 Photonic communication platform and related methods for increasing yield Mykhailo Tymchenko, Bradford Turcott, Robert Turner, Binoy Shah, Shashank Gupta +3 more 2025-02-25
12200101 Semi-custom accelerator device for bootstrappable fully homomorphic encryption Rashmi S. Agrawal 2025-01-14
12154310 Technologies for automatically determining and displaying salient portions of images Anshul Garg, Vikramaditya Khemka 2024-11-26
12147482 Modifying query in discourse context Gil Simha Briskin, John Eric Hoffmann 2024-11-19 $89,094,000
12145628 Driving difficulty maps for autonomous vehicles Xiaoyue Zhao, Henning Hohnhold, Yin-Hsiu Chen, Xiang Gao, Kevin Kai Cao 2024-11-19 $89,094,000
12111170 Model-based routing for autonomous vehicles Joshua Seth Herbach, Igor Tufanov, Xiang Gao, Dietmar Ebner 2024-10-08 $117,740,000
12093252 Retrieving context from previous sessions 2024-09-17 $108,260,000
11884291 Assigning vehicles for transportation services Xiang Gao, Gabriel Wolosin 2024-01-30 $69,147,000
11788854 Assessing the impact of blockages on autonomous vehicle services 2023-10-17 $99,441,000
11709829 Retrieving context from previous sessions 2023-07-25 $127,736,000
11685408 Driving difficulty heat maps for autonomous vehicles Xiaoyue Zhao, Henning Hohnhold, Yin-Hsiu Chen, Xiang Gao, Kevin Kai Cao 2023-06-27 $76,505,000
11391587 Assessing the impact of blockages on autonomous vehicle services 2022-07-19 $70,253,000
11269873 Retrieving context from previous sessions 2022-03-08 $89,266,000
11151129 Modifying query in discourse context Gil Simha Briskin, John Eric Hoffmann 2021-10-19 $89,918,000
10783189 Saving and retrieving locations of objects 2020-09-22 $47,566,000
10382253 Method and system for network performance root cause analysis Krishnan IYER, Yunfei Bai, Phy Son Nguyen 2019-08-13 $1,812,000
10282833 Gate-level mapping of integrated circuits using multi-spectral imaging Ronen Adato, M. Selim Ünlü, Bennett B. Goldberg 2019-05-07
10275485 Retrieving context from previous sessions 2019-04-30 $20,188,000
9875322 Saving and retrieving locations of objects 2018-01-23 $15,093,000
9590954 Transferring encrypted and unencrypted data between processing devices Madhukar M. Kshirsagar 2017-03-07 $42,025,000
9286395 Modifying query in discourse context Gil Simha Briskin, John Eric Hoffmann 2016-03-15 $17,367,000