GD

Guanglei Du

3M: 3 patents #57 of 881Top 7%
Overall (2025): #61,562 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Patent #TitleCo-InventorsDate
12362471 Gradient permittivity film Ronald D. Jesme, Jaewon Kim, Stephen J. Etzkorn, Dipankar Ghosh, Mohsen Salehi +1 more 2025-07-15
12352991 Optical systems and optical filters John A. Wheatley, Yi Hang LV, Anthony M. Renstrom, Neeraj Sharma, Fuguo Xu 2025-07-08
12216298 Optical camouflage filters John A. Wheatley, David T. Yust, Neeraj Sharma, Gilles J. Benoit, Ellison G. Kawakami +1 more 2025-02-04