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

Joseph Li — 7 Patents

DEDexterity: 4 patents #26 of 57Top 50%
San Jose, CA: #8,545 of 32,062 inventorsTop 30%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Joseph Li has been granted 7 US patents while listed as an inventor at Dexterity. The first was granted in 2017 and the most recent in September 2025. Joseph Li ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Joseph Li in San Jose, CA, US.

Patents per Year

Patents granted per year, 2017 to 2025Bar chart with a peak of 2 patents in 2017.peak 22017: 2 patents20172018: 1 patents20182023: 1 patents20232024: 1 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12403616 Suction-based end effector with mixed cup sizes Zhouwen Sun, Robert Holmberg, Shitij Kumar, Jeesu Baek, Kishore Ramakrishnan +1 more 2025-09-02
12330872 Robotic system for identifying items Zhouwen Sun, Robert Holmberg, Shitij Kumar, Jeesu Baek, Kishore Ramakrishnan +4 more 2025-06-17
11905115 Robotic system for identifying items Zhouwen Sun, Robert Holmberg, Shitij Kumar, Jeesu Baek, Kishore Ramakrishnan +4 more 2024-02-20
11833669 Suction-based end effector with mixed cup sizes Zhouwen Sun, Robert Holmberg, Shitij Kumar, Jeesu Baek, Kishore Ramakrishnan +1 more 2023-12-05
D823292 Mobile phone case with integral virtual reality 3D viewer 2018-07-17
D798863 Virtual reality 3D glasses 2017-10-03
D794700 3D glasses 2017-08-15