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

Grace Sun — 7 Patents

LSLsi: 5 patents #785 of 3,238Top 25%
DADaimler Ag: 1 patents #789 of 2,089Top 40%
Ford: 1 patents #9,400 of 17,473Top 55%
Sunnyvale, CA: #3,819 of 14,302 inventorsTop 30%
California: #83,669 of 386,348 inventorsTop 25%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Grace Sun has been granted 7 US patents. The first was granted in 2005 and the most recent in November 2021. Grace Sun ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Grace Sun in Sunnyvale, CA, US.

Patents per Year

Patents granted per year, 2005 to 2021Bar chart with a peak of 3 patents in 2006.peak 32005: 2 patents20052006: 3 patents20062015: 1 patents20152021: 1 patents2021

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11179918 Exterior building component and method for manufacturing the same Douglas Creelman, Adrian Stanese, Marek Gnatowski, Mathew Leung, Ying-Hei Chui 2021-11-23
9196912 Epoxy methacrylate based adhesive for fuel cell flow field plates Daniel RAMRUS, Marek Gnatowski, Mathew Leung 2015-11-24
7132336 Method and apparatus for forming a memory structure having an electron affinity region Sheldon Aronowitz, Vladimir Zubkov 2006-11-07 $32,489,000
6998343 Method for creating barrier layers for copper diffusion Vladimir Zubkov, William K. Barth, Sethuraman Lakshminarayanan, Sey-Shing Sun, Agajan Suvkhanov +1 more 2006-02-14 $2,607,000
6989565 Memory device having an electron trapping layer in a high-K dielectric gate stack Sheldon Aronowitz, Vladimir Zubkov 2006-01-24 $4,295,000
6930362 Calcium doped polysilicon gate electrodes Mohammad Mirabedini, Sheldon Aronowitz 2005-08-16 $3,339,000
6919263 High-K dielectric gate material uniquely formed Sheldon Aronowitz, Vladimir Zubkov 2005-07-19 $14,619,000