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

Luca Ballan — 6 Patents

Google: 5 patents #5,270 of 22,993Top 25%
Apple: 1 patents #12,397 of 18,612Top 70%
San Jose, CA: #9,609 of 32,062 inventorsTop 30%
California: #94,478 of 386,348 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Luca Ballan has been granted 6 US patents while listed as an inventor at Google. The first was granted in 2020 and the most recent in July 2025. Luca Ballan ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Luca Ballan in San Jose, CA, US.

Patents per Year

Patents granted per year, 2020 to 2025Bar chart with a peak of 2 patents in 2024.peak 22020: 1 patents20202023: 1 patents20232024: 2 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12353645 Pose algorithm for continuous AR experiences Mahesh Ramachandran, Qiyue Zhang, Chao Guo, Konstantine Nicholas John Tsotsos, Jie Zhang 2025-07-08
12248625 Map-aided inertial odometry with neural network for augmented reality devices Qiyue Zhang, Hongsheng Yu, Fengtao Fan, Mahesh Ramachandran, Chao Guo 2025-03-11
12158981 Persistent calibration of extended reality systems Chao Guo, Fei Han, Sazzadur Rahman, Junyang Lu 2024-12-03 $144,256,000
12115416 Tracking repetitions by head-mounted device based on distance Konstantine Nicholas John Tsotsos, Ivo Duarte, Joao Afonso, Maria Nika Yocke, Lucy Abramyan +3 more 2024-10-15 $100,699,000
11847259 Map-aided inertial odometry with neural network for augmented reality devices Qiyue Zhang, Hongsheng Yu, Fengtao Fan, Mahesh Ramachandran, Chao Guo 2023-12-19 $133,110,000
10872228 Three-dimensional object detection Yin Zhou, Russell Y. Webb, Cuneyt Oncel Tuzel 2020-12-22 $332,226,000