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

Christopher Daniel Springfield — 1 Patent

Disney: 1 patents #4,015 of 6,686Top 65%
Glendale, CA: #628 of 1,191 inventorsTop 55%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Christopher Daniel Springfield has been granted 1 US patent while listed as an inventor at Disney. All of these patents were granted in 2012. Christopher Daniel Springfield ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Christopher Daniel Springfield in Glendale, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8159499 Rendering of shadows with hand-painted appearance Lewis N. Siegel, Robert L. Miles, Donald Adolph Lusinsky 2012-04-17 $143,898,000