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

Dan Mao — 3 Patents

FSFirst Solar: 3 patents #89 of 324Top 30%
Perrysburg, OH: #159 of 459 inventorsTop 35%
Ohio: #23,545 of 73,341 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Dan Mao has been granted 3 US patents while listed as an inventor at First Solar. The first was granted in 2019 and the most recent in November 2023. Dan Mao ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Dan Mao in Perrysburg, OH, US.

Patents per Year

Patents granted per year, 2019 to 2023Bar chart with a peak of 1 patents in 2019.peak 12019: 1 patents20192020: 1 patents20202023: 1 patents2023

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11817516 Photovoltaic devices and method of manufacturing Dan Damjanovic, Markus Gloeckler, Feng Liao, Andrei Los, Benjamin Milliron +6 more 2023-11-14 $192,382,000
10529883 Photovoltaic devices and method of manufacturing Dan Damjanovic, Markus Gloeckler, Feng Liao, Andrei Los, Benjamin Milliron +6 more 2020-01-07 $41,667,000
10461207 Photovoltaic devices and method of manufacturing Dan Damjanovic, Markus Gloeckler, Feng Liao, Andrei Los, Benjamin Milliron +6 more 2019-10-29 $41,519,000