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

John QIU — 2 Patents

Panasonic: 2 patents #9,726 of 21,108Top 50%
Northville, MI: #584 of 1,240 inventorsTop 50%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
John QIU has been granted 2 US patents while listed as an inventor at Panasonic. The first was granted in 2019 and the most recent in August 2020. John QIU ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list John QIU in Northville, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10730450 Road sign announcer Katherine Wilbert, Maria Rohrer, GARRETT LASKOWSKI, PADMANABAN KANAGARAJ 2020-08-04
10414347 Road sign announcer Katherine Wilbert, Maria Rohrer, GARRETT LASKOWSKI, PADMANABAN KANAGARAJ 2019-09-17